92-23577-82 Rev. 01 RLNL-B, RLNL-C 6 thru 12.5 Ton...

PACKAGE AIR CONDITIONERS FEATURING NEW INDUSTRY STANDARDR410A REFRIGERANTRLNL-B/RLNL-C SERIES 6, 7.5, 8.5, 10 & 12.5 TON [21.1, 26.4, 29.9,35.2 & 44 kW]60 HZ MODELS

92-23577-82-01SUPERSEDES 92-23577-82-00

[ ] Designates Metric Conversions

THESE INSTRUCTIONS ARE INTENDED AS AN AID TO QUALI-FIED, LICENSED SERVICE PERSONNEL FOR PROPER INSTALLA-TION, ADJUSTMENT AND OPERATION OF THIS UNIT. READTHESE INSTRUCTIONS THOROUGHLY BEFORE ATTEMPTINGINSTALLATION OR OPERATION. FAILURE TO FOLLOW THESEINSTRUCTIONS MAY RESULT IN IMPROPER INSTALLATION,ADJUSTMENT, SERVICE OR MAINTENANCE POSSIBLY RESULT-ING IN FIRE, ELECTRICAL SHOCK, PROPERTY DAMAGE, PER-SONAL INJURY OR DEATH.

WARNING!

DO NOT DESTROYPLEASE READ CAREFULLY AND KEEP IN A SAFE PLACE

FOR FUTURE REFERENCE.

INSTALLATION INSTRUCTIONS

Recognize this symbol as an indication of Important Safety Information!!

ISO 9001:2008

I. TABLE OF CONTENTSI. Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2II. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2III. Checking Product Received . . . . . . . . . . . . . . . . . . . . . 2IV. Equipment Protection . . . . . . . . . . . . . . . . . . . . . . . . . . 2V. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

A. General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2B. Major Components . . . . . . . . . . . . . . . . . . . . . . . . 3C. R-410A Refrigerant. . . . . . . . . . . . . . . . . . . . . . . . 3

Unit Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6General Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-17Electrical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-22

VI. Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23A. General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231. Pre-Installation Check Points . . . . . . . . . . . . . . . 232. Location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

B. Outside Slab Installation . . . . . . . . . . . . . . . . . . . . . 23C. Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23D. Rooftop Installation . . . . . . . . . . . . . . . . . . . . . . . . . 24

VII. Ductwork . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25VIII. Filters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25VIX. Conversion Procedure. . . . . . . . . . . . . . . . . . . . . . . . . 25X. Condensate Drain . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26XI. Electrical Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

A. Power Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26B. Control Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26C. Internal Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27D. Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27E. Thermostat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

XII. Indoor Air Flow Data . . . . . . . . . . . . . . . . . . . . . . . . . . 27XIII. Crankcase Heat. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27XIV. Pre-Start Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28XV. Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28XVI. Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29XVII. Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29XVIII. Airflow Data Tables . . . . . . . . . . . . . . . . . . . . . . . . 30-34XIX. Heater Kit Characteristics. . . . . . . . . . . . . . . . . . . . 35-43XX. Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44XXI. Wiring Diagrams. . . . . . . . . . . . . . . . . . . . . . . . . . . 45-52XXII. Charge Charts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53-58

II. INTRODUCTION

THE MANUFACTURER’S WARRANTY DOES NOT COVERANY DAMAGE OR DEFECT TO THE AIR CONDITIONERCAUSED BY THE ATTACHMENT OR USE OF ANY COM-PONENTS, ACCESSORIES OR DEVICES (OTHER THANTHOSE AUTHORIZED BY THE MANUFACTURER) INTO,ONTO OR IN CONJUNCTION WITH THE AIR CONDITION-ER. YOU SHOULD BE AWARE THAT THE USE OF UNAU-THORIZED COMPONENTS, ACCESSORIES OR DEVICESMAY ADVERSELY AFFECT THE OPERATION OF THE AIRCONDITIONER AND MAY ALSO ENDANGER LIFE ANDPROPERTY. THE MANUFACTURER DISCLAIMS ANYRESPONSIBILITY FOR SUCH LOSS OR INJURY RESULT-ING FROM THE USE OF SUCH UNAUTHORIZED COMPO-NENTS, ACCESSORIES OR DEVICES.

This booklet contains the installation and operating instructionsfor your air conditioner. There are a few precautions thatshould be taken to derive maximum satisfaction from it.Improper installation can result in unsatisfactory operation ordangerous conditions.

Read this booklet and any instructions packaged with separateequipment required to make up the system prior to installation.Give this booklet to the owner and explain its provisions. Theowner should retain this booklet for future reference.

III.CHECKING PRODUCT RECEIVEDUpon receiving the unit, inspect it for any damage from ship-ment. Claims for damage, either shipping or concealed, shouldbe filed immediately with the shipping company. Check the unitmodel number, heating size, electrical characteristics, andaccessories to determine if they are correct.

IV. EQUIPMENT PROTECTION FROM THEENVIRONMENT

The metal parts of this unit may be subject to rust or deteriora-tion in adverse environmental conditions. This oxidation couldshorten the equipment’s useful life. Salt spray, fog or mist inseacoast areas, sulphur or chlorine from lawn watering sys-tems, and various chemical contaminants from industries suchas paper mills and petroleum refineries are especially corro-sive.

If the unit is to be installed in an area where contaminantsare likely to be a problem, special attention should begiven to the equipment location and exposure.

1. Avoid having lawn sprinkler heads spray direction on theunit cabinet.

2. In coastal areas, locate the unit on the side of the buildingaway from the waterfront.

3. Shielding provided by a fence or shrubs may give someprotection.

Regular maintenance will reduce the buildup of contami-nants and help to protect the unit’s finish.

DISCONNECT ALL POWER TO THE UNIT BEFORE START-ING MAINTENANCE. FAILURE TO DO SO CAN RESULT INSEVERE ELECTRICAL SHOCK OR DEATH.

1. Frequent washing of the cabinet, fan blade and coil withfresh water will remove most of the salt or other contami-nants that build up on the unit.

2. Regular cleaning and waxing of the cabinet with a goodautomobile polish will provide some protection.

3. A good liquid cleaner may be used several times a year toremove matter that will not wash off with water.

Several different types of protective coatings are offered insome areas. These coatings may provide some benefit, but theeffectiveness of such coating materials cannot be verified bythe equipment manufacturer.

The best protection is frequent cleaning, maintenance andminimal exposure to contaminants.

V. SPECIFICATIONS

A. GENERAL

The Packaged Air Conditioner is available without heat or with10, 15, 20, 30, 40 or 50 kW electric heat. Cooling capacities of6, 71⁄2 , 81⁄2 , 10 and 121⁄2 nominal tons of cooling are available.Units are convertible from horizontal supply and return to bot-tom supply and return by relocation of supply and return airaccess panels. See cover installation detail.

2

WARNING!

WARNING!

• R-410A refrigerant cylinders are pink.

• R-410A, as with other HFC’s is only compatible with POEoils.

• Vacuum pumps will not remove moisture from POE oil.

• R-410A systems are to be charged with liquid refrigerants.Prior to March 1999, R-410A refrigerant cylinders had a diptube. These cylinders should be kept upright for equipmentcharging. Post March 1999 cylinders do not have a dip tubeand should be inverted to ensure liquid charging of theequipment.

• Do not install a suction line filter drier in the liquid line.

• A liquid line filter drier is standard on every unit.

• Desiccant (drying agent) must be compatible for POE oilsand R-410A.

3. Evaporator Coil / TXV

The thermostatic expansion valve is specifically designed tooperate with R-410A. DO NOT use an R-22 TXV. The exist-ing evaporator must be replaced with the factory specifiedTXV evaporator specifically designed for R-410A.

4. Tools Required For Installing & Servicing R-410A Models

Manifold Sets:-Up to 800 PSIG High side-Up to 250 PSIG Low Side-550 PSIG Low Side Retard

Manifold Hoses:-Service Pressure Rating of 800 PSIG

Recovery Cylinders:-400 PSIG Pressure Rating-Dept. of Transportation 4BA400 or BW400

R-410A systems operate at higher pressures than R-22 sys-tems. Do not use R-22 service equipment or components on R-410A equipment.

3

CAUTION!

The units are weatherized for mounting outside of the building.

The information on the rating plate is in compliance with theFTC and DOE rating for single phase units. The following infor-mation is for three phase units which are not covered underthe DOE certification program.

1. The efficiency rating of this unit is a product thermal effi-ciency rating determined under continuous operating condi-tions independent of any installed system.

B. MAJOR COMPONENTS

The unit includes a hermetically-sealed refrigerating system(consisting of a compressor, condenser coil, evaporator coilwith thermal expansion valve), a circulation air blower, a con-denser fan, and all necessary internal electrical wiring. Thecooling system of these units is factory-evacuated, chargedand performance tested. Refrigerant amount and type are indi-cated on rating plate.

C. R-410A REFRIGERANT

All units are factory charged with R-410A refrigerant.

1. Specification of R-410A:

Application: R-410A is not a drop-in replacement for R-22;equipment designs must accommodate its higher pressures. Itcannot be retrofitted into R-22 units.

Pressure: The pressure of R-410A is approximately 60%(1.6 times) greater than R-22. Recovery and recycle equip-ment, pumps, hoses and the like need to have design pressureratings appropriate for R-410A. Manifold sets need to range upto 800 psig high-side and 250 psig low-side with a 550 psiglow-side retard. Hoses need to have a service pressure ratingof 800 psig. Recovery cylinders need to have a 400 psig ser-vice pressure rating. DOT 4BA400 or DOT BW400.

Combustibility: At pressures above 1 atmosphere, mixture ofR-410A and air can become combustible. R-410A and airshould never be mixed in tanks or supply lines, or beallowed to accumulate in storage tanks. Leak checkingshould never be done with a mixture of R-410A and air.Leak checking can be performed safely with nitrogen or a mix-ture of R-410A and nitrogen.

2. Quick Reference Guide For R-410A

• R-410A refrigerant operates at approximately 60% higherpressure (1.6 times) than R-22. Ensure that servicing equip-ment is designed to operate with R-410A.

4

RETURN COVER

SUPPLY*

RETURN*

SUPPLY COVER(REAR SIDE)

COMPRESSORACCESS

FIGURE 1UNIT DIMENSIONS


ST-A1112-02-00

ST-A1112-01-00

403⁄16”[1020.7 mm]

313⁄16”[96.8 mm]

5”[127 mm]

1111⁄16”[296.9 mm]

41⁄8”[104.8 mm]

65⁄8”[168.3 mm]

613⁄16”[173 mm]

583⁄4”[1492.2 mm]

23”[584.2 mm]

2”[50.8 mm]

47⁄16”[112.7 mm]

2”[50.8 mm]

2”[50.8 mm]

2”[50.8 mm]

2”[50.8 mm]

POWERENTRY

13⁄4” [44.5 mm]DIA.

CONTROLENTRY

7⁄8” [22.2 mm]DIA.

9311⁄16”[2379.6 mm]

CONTROL/FILTERACCESS PANEL(FRONT SIDE)

25”[635 mm]

151⁄8”[384.2 mm]

14”[355.6 mm]

[ ] Designates Metric Conversions

34”[863.6 mm]

8911⁄16”[2278 mm]

*ACTUAL OPENINGDIMENSIONS

543⁄4”[1390.6 mm]

107⁄16”[265.1 mm]

S

S

CONDENSERCOIL

(RIGHT SIDE)

5


A0737-03

CONDENSATE DRAIN1” [25.4 mm] FNPT

CONTROL/FILTERACCESS

ELECTRIC HEATACCESS

BLOWER ACCESS

CONTROL ENTRY POWER ENTRY

COMPRESSORACCESS

(BOTH SIDE SOME MODELS)

GAUGE PORTCONNECTIONS

93.688”[2379.7 mm]

58.75”[1487.7 mm]

44”[1117.6 mm]

27.268”[692.6 mm]

33.715”[805.5 mm]

5.625”[142.9 mm]

7.020”[178.3 mm]

SUPPLY RETURN DIMENSIONS FOR DOWNFLOW APPLICATIONS

25"[635 mm]

14"[355.6 mm]

34"[863.6 mm]

8"[203.2 mm]

THRU THE BASE ELECTRIC

54"[1371.6 mm]

23"[585.5 mm]

FIGURE 4BOTTOM VIEW

A0712-02

9311/16”[2379.4 mm]

47/16”[112.7 mm]

151/8”[384.1 mm]

47/16”[112.7 mm]

107/16”[265.1 mm]

21/8”[54 mm]

61/2”[165.1 mm]

271/2”[698.5 mm]

21/8”[54 mm]

8815/16”[2259 mm]

23/8”[60.3 mm]

583/4”[1492.2 mm]

6

*26"[660.4 mm]

12"[304.8 mm]

44"[1117.6 mm]

34"[863.6 mm]

14"[355.6 mm]

28"[711.2 mm]

SUPPLY AND RETURN DIMENSIONS FOR HORIZONTAL APPLICATION

SUPPLY DUCT MAY EXTEND UP TO THIS LEVEL

FIGURE 5REAR VIEW

A0714-03*RECOMMENDED DUCT DIMENSIONS ARE 26”

9311/16”[2379.6 mm]

135/8”[346 mm]

47/16”[112.7 mm]

77/32”[183.3 mm]

7

GENERAL DATA - RLNL

NOM. SIZES 6-121⁄2 TONS [21.1-43.9 kW]

Model RLNL-Series B072CL/C072CL B072CM/C072CM B072DL/C072DL B072DM/C072DM

Cooling Performance1

Gross Cooling Capacity Btu [kW] 76,000 [22.27] 76,000 [22.27] 76,000 [22.27] 76,000 [22.27]EER/SEER2 11.2/NA 11.2/NA 11.2/NA 11.2/NANominal CFM/ARI Rated CFM [L/s] 2400/2400 [1133/1133] 2400/2400 [1133/1133] 2400/2400 [1133/1133] 2400/2400 [1133/1133]ARI Net Cooling Capacity Btu [kW] 73,000 [21.39] 73,000 [21.39] 73,000 [21.39] 73,000 [21.39]Net Sensible Capacity Btu [kW] 53,900 [15.79] 53,900 [15.79] 53,900 [15.79] 53,900 [15.79]Net Latent Capacity Btu [kW] 19,100 [5.6] 19,100 [5.6] 19,100 [5.6] 19,100 [5.6]IEER3 12.8 12.8 12.8 12.8Net System Power kW 6.31 6.31 6.31 6.31

CompressorNo./Type 1/Scroll 1/Scroll 1/Scroll 1/Scroll

Outdoor Sound Rating (dB)5 88 88 88 88Outdoor Coil—Fin Type Louvered Louvered Louvered LouveredTube Type Rifled Rifled Rifled RifledTube Size in. [mm] OD 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]Rows / FPI [FPcm] 1 / 22 [9] 1 / 22 [9] 1 / 22 [9] 1 / 22 [9]

Indoor Coil—Fin Type Louvered Louvered Louvered LouveredTube Type Rifled Rifled Rifled RifledTube Size in. [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]Rows / FPI [FPcm] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7]Refrigerant Control Orifices Orifices Orifices OrificesDrain Connection No./Size in. [mm] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4]

Outdoor Fan—Type Propeller Propeller Propeller PropellerNo. Used/Diameter in. [mm] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6]Drive Type/No. Speeds Direct/1 Direct/1 Direct/1 Direct/1CFM [L/s] 8000 [3775] 8000 [3775] 8000 [3775] 8000 [3775]No. Motors/HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HPMotor RPM 1075 1075 1075 1075

Indoor Fan—Type FC Centrifugal FC Centrifugal FC Centrifugal FC CentrifugalNo. Used/Diameter in. [mm] 1/11x12 [279x305] 1/11x12 [279x305] 1/11x12 [279x305] 1/11x12 [279x305]Drive Type/No. Speeds Belt/Variable Belt/Variable Belt/Variable Belt/VariableNo. Motors 1 1 1 1Motor HP 1 1/2 1 1/2 1 1/2 1 1/2Motor RPM 1725 1725 1725 1725Motor Frame Size 56 56 56 56

Filter—Type Disposable Disposable Disposable DisposableFurnished Yes Yes Yes Yes(No.) Size Recommended in. [mm x mm x mm] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457]

Refrigerant Charge Oz. [g] 120 [3402] 120 [3402] 120 [3402] 120 [3402]WeightsNet Weights lbs. [kg] 901 [409] 901 [409] 901 [409] 901 [409]Ship Weights lbs. [kg] 938 [425] 938 [425] 938 [425] 938 [425]

CONTINUED

8

GENERAL DATA - RLNL

NOM. SIZES 6-121⁄2 TONS [21.1-43.9 kW]

Model RLNL-Series B072YL/C072YL B072YM/C072YM B085CL/C085CL B085CM/C085CM




Outdoor Sound Rating (dB)5 88 88 88 88Outdoor Coil—Fin Type Louvered Louvered Louvered LouveredTube Type Rifled Rifled Rifled RifledTube Size in. [mm] OD 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 27 [2.51] 27 [2.51]Rows / FPI [FPcm] 1 / 22 [9] 1 / 22 [9] 1 / 22 [9] 1 / 22 [9]

Indoor Coil—Fin Type Louvered Louvered Louvered LouveredTube Type Rifled Rifled Rifled RifledTube Size in. [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]Rows / FPI [FPcm] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7]Refrigerant Control Orifices Orifices Orifices OrificesDrain Connection No./Size in. [mm] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4]


Indoor Fan—Type FC Centrifugal FC Centrifugal FC Centrifugal FC CentrifugalNo. Used/Diameter in. [mm] 1/11x12 [279x305] 1/11x12 [279x305] 1/11x12 [279x305] 1/15x15 [381x381]Drive Type/No. Speeds Belt/Variable Belt/Variable Belt/Variable Belt/VariableNo. Motors 1 1 1 1Motor HP 1 1/2 1 1/2 2 2Motor RPM 1725 1725 1725 1725Motor Frame Size 56 56 56 56


Refrigerant Charge Oz. [g] 120 [3402] 120 [3402] 190.9 [5412] 190.9 [5412]WeightsNet Weights lbs. [kg] 901 [409] 901 [409] 965 [438] 965 [438]Ship Weights lbs. [kg] 938 [425] 938 [425] 1002 [455] 1002 [455]

CONTINUED

9

GENERAL DATA - RLNL

NOM. SIZES 6-121⁄2 TONS [21.1-43.9 kW]

Model RLNL-Series B085CN/C085CN B085DL/C085DL B085DM/C085DM B085DN/C085DN




Outdoor Sound Rating (dB)5 88 88 88 88Outdoor Coil—Fin Type Louvered Louvered Louvered LouveredTube Type Rifled Rifled Rifled RifledTube Size in. [mm] OD 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]Face Area sq. ft. [sq. m] 27 [2.51] 27 [2.51] 27 [2.51] 27 [2.51]Rows / FPI [FPcm] 1 / 22 [9] 1 / 22 [9] 1 / 22 [9] 1 / 22 [9]

Indoor Coil—Fin Type Louvered Louvered Louvered LouveredTube Type Rifled Rifled Rifled RifledTube Size in. [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]Rows / FPI [FPcm] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7]Refrigerant Control Orifices Orifices Orifices Capillary TubesDrain Connection No./Size in. [mm] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4]


Indoor Fan—Type FC Centrifugal FC Centrifugal FC Centrifugal FC CentrifugalNo. Used/Diameter in. [mm] 1/15x15 [381x381] 1/15x15 [381x381] 1/15x15 [381x381] 1/15x15 [381x381]Drive Type/No. Speeds Belt/Variable Belt/Variable Belt/Variable Belt/VariableNo. Motors 1 1 1 1Motor HP 2 2 2 3Motor RPM 1725 1725 1725 1725Motor Frame Size 56 56 56 56


Refrigerant Charge Oz. [g] 190.9 [5412] 190.9 [5412] 190.9 [5412] 190.9 [5412]WeightsNet Weights lbs. [kg] 965 [438] 965 [438] 965 [438] 973 [441]Ship Weights lbs. [kg] 1002 [455] 1002 [455] 1002 [455] 1002 [455]

CONTINUED

10

GENERAL DATA - RLNL

NOM. SIZES 6-121⁄2 TONS [21.1-43.9 kW]

Model RLNL-Series B085YL/C085YL B085YM/C085YM B085YN/C085YN B090CL/C090CL





Indoor Coil—Fin Type Louvered Louvered Louvered LouveredTube Type Rifled Rifled Rifled RifledTube Size in. [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]Rows / FPI [FPcm] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7]Refrigerant Control Orifices Orifices Orifices TX ValvesDrain Connection No./Size in. [mm] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4]




Refrigerant Charge Oz. [g] 190.9 [5412] 190.9 [5412] 190.9 [5412] 107.5/110.7 [3048/3138]WeightsNet Weights lbs. [kg] 965 [438] 965 [438] 965 [438] 1017 [461]Ship Weights lbs. [kg] 1002 [455] 1002 [455] 1002 [455] 1054 [478]

CONTINUED

11

GENERAL DATA - RLNL

NOM. SIZES 6-121⁄2 TONS [21.1-43.9 kW]

Model RLNL-Series B090CM/C090CM B090CN/C090CN B090DL/C090DL B090DM/C090DM





Indoor Coil—Fin Type Louvered Louvered Louvered LouveredTube Type Rifled Rifled Rifled RifledTube Size in. [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]Rows / FPI [FPcm] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7]Refrigerant Control TX Valves TX Valves TX Valves TX ValvesDrain Connection No./Size in. [mm] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4]




Refrigerant Charge Oz. [g] 107.5/110.7 [3048/3138] 107.5/110.7 [3048/3138] 107.5/110.7 [3048/3138] 107.5/110.7 [3048/3138]WeightsNet Weights lbs. [kg] 1017 [461] 1017 [461] 1017 [461] 1017 [461]Ship Weights lbs. [kg] 1054 [478] 1054 [478] 1054 [478] 1054 [478]

CONTINUED

12

GENERAL DATA - RLNL

NOM. SIZES 6-121⁄2 TONS [21.1-43.9 kW]

Model RLNL-Series B090DN/C090DN B090DN/C090DN B090YM/C090YM B090YN/C090YN










CONTINUED

13

GENERAL DATA - RLNL

NOM. SIZES 6-121⁄2 TONS [21.1-43.9 kW]



Gross Cooling Capacity Btu [kW] 101,000 [29.59] 101,000 [29.59] 101,000 [29.59] 101,000 [29.59]EER/SEER2 11.2/NA 11.2/NA 11.2/NA 11.2/NANominal CFM/ARI Rated CFM [L/s] 3200/3200 [1510/1510] 3200/3200 [1510/1510] 3200/3200 [1510/1510] 3200/3200 [1510/1510]ARI Net Cooling Capacity Btu [kW] 97,000 [28.42] 97,000 [28.42] 97,000 [28.42] 97,000 [28.42]Net Sensible Capacity Btu [kW] 74,000 [21.68] 74,000 [21.68] 74,000 [21.68] 74,000 [21.68]Net Latent Capacity Btu [kW] 23,000 [6.74] 23,000 [6.74] 23,000 [6.74] 23,000 [6.74]IEER3 12 12 12 12Net System Power kW 8.59 8.59 8.59 8.59








CONTINUED

14

GENERAL DATA - RLNL

NOM. SIZES 6-121⁄2 TONS [21.1-43.9 kW]

Model RLNL-Series B102YL/C102YL B102YM/C102YM B120CL/C120CL B120CM/C120CM


Gross Cooling Capacity Btu [kW] 101,000 [29.59] 101,000 [29.59] 123,000 [36.04] 123,000 [36.04]EER/SEER2 11.2/NA 11.2/NA 11.2/NA 11.2/NANominal CFM/ARI Rated CFM [L/s] 3200/3200 [1510/1510] 3200/3200 [1510/1510] 4000/3750 [1888/1770] 4000/3750 [1888/1770]ARI Net Cooling Capacity Btu [kW] 97,000 [28.42] 97,000 [28.42] 118,000 [34.57] 118,000 [34.57]Net Sensible Capacity Btu [kW] 74,000 [21.68] 74,000 [21.68] 88,800 [26.02] 88,800 [26.02]Net Latent Capacity Btu [kW] 23,000 [6.74] 23,000 [6.74] 29,200 [8.56] 29,200 [8.56]IEER3 12 12 11.9 11.9Net System Power kW 8.59 8.59 10.49 10.49








CONTINUED

15

GENERAL DATA - RLNL

NOM. SIZES 6-121⁄2 TONS [21.1-43.9 kW]

Model RLNL-Series B120DL/C120DL B120DM/C120DM B120YL/C120YL B120YM/C120YM










CONTINUED

16

GENERAL DATA - RLNL

NOM. SIZES 6-121⁄2 TONS [21.1-43.9 kW]



Gross Cooling Capacity Btu [kW] 156,000 [45.71] 156,000 [45.71] 156,000 [45.71] 156,000 [45.71]EER/SEER2 11/NA 11/NA 11/NA 11/NANominal CFM/ARI Rated CFM [L/s] 5000/4400 [2360/2076] 5000/4400 [2360/2076] 5000/4400 [2360/2076] 5000/4400 [2360/2076]ARI Net Cooling Capacity Btu [kW] 148,000 [43.36] 148,000 [43.36] 148,000 [43.36] 148,000 [43.36]Net Sensible Capacity Btu [kW] 107,600 [31.53] 107,600 [31.53] 107,600 [31.53] 107,600 [31.53]Net Latent Capacity Btu [kW] 40,400 [11.84] 40,400 [11.84] 40,400 [11.84] 40,400 [11.84]IEER3 11.4 11.4 11.4 11.4Net System Power kW 13.39 13.39 13.39 13.39



Indoor Coil—Fin Type Louvered Louvered Louvered LouveredTube Type Rifled Rifled Rifled RifledTube Size in. [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]Rows / FPI [FPcm] 4 /15 [6] 4 /15 [6] 4 /15 [6] 4 /15 [6]Refrigerant Control TX Valves TX Valves TX Valves TX ValvesDrain Connection No./Size in. [mm] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4]




Refrigerant Charge Oz. [g] 159.2/156 [4513/4423] 159.2/156 [4513/4423] 159.2/156 [4513/4423] 159.2/156 [4513/4423]WeightsNet Weights lbs. [kg] 1230[558] 1238 [562] 1230 [558] 1238 [562]Ship Weights lbs. [kg] 1267 [575] 1267 [575] 1267 [575] 1267 [575]

CONTINUED

17

GENERAL DATA - RLNL

NOM. SIZES 6-121⁄2 TONS [21.1-43.9 kW]

Model RLNL-Series B150YL/C150YL B150YM/C150YM


Gross Cooling Capacity Btu [kW] 156,000 [45.71] 156,000 [45.71]EER/SEER2 11/NA 11/NANominal CFM/ARI Rated CFM [L/s] 5000/4400 [2360/2076] 5000/4400 [2360/2076]ARI Net Cooling Capacity Btu [kW] 148,000 [43.36] 148,000 [43.36]Net Sensible Capacity Btu [kW] 107,600 [31.53] 107,600 [31.53]Net Latent Capacity Btu [kW] 40,400 [11.84] 40,400 [11.84]IEER3 11.4 11.4Net System Power kW 13.39 13.39

CompressorNo./Type 2/Scroll 2/Scroll

Outdoor Sound Rating (dB)5 88 88Outdoor Coil—Fin Type Louvered LouveredTube Type MicroChannel MicroChannelMicroChannel Depth in. [mm] 1 [25.4] 1 [25.4]Face Area sq. ft. [sq. m] 27 [2.51] 27 [2.51]Rows / FPI [FPcm] 2 / 20 [8] 2 / 20 [8]

Indoor Coil—Fin Type Louvered LouveredTube Type Rifled RifledTube Size in. [mm] 0.375 [9.5] 0.375 [9.5]Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25]Rows / FPI [FPcm] 4 /15 [6] 4 /15 [6]Refrigerant Control TX Valves TX ValvesDrain Connection No./Size in. [mm] 1/1 [25.4] 1/1 [25.4]

Outdoor Fan—Type Propeller PropellerNo. Used/Diameter in. [mm] 2/24 [609.6] 2/24 [609.6]Drive Type/No. Speeds Direct/1 Direct/1CFM [L/s] 8000 [3775] 8000 [3775]No. Motors/HP 2 at 1/2 HP 2 at 1/2 HPMotor RPM 1075 1075

Indoor Fan—Type FC Centrifugal FC CentrifugalNo. Used/Diameter in. [mm] 1/15x15 [381x381] 1/15x15 [381x381]Drive Type/No. Speeds Belt/Variable Belt/VariableNo. Motors 1 1Motor HP 3 5Motor RPM 1725 1725Motor Frame Size 56 56

Filter—Type Disposable DisposableFurnished Yes Yes(No.) Size Recommended in. [mm x mm x mm] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457]

Refrigerant Charge Oz. [g] 159.2/156 [4513/4423] 159.2/156 [4513/4423]WeightsNet Weights lbs. [kg] 1238 [562] 1238 [562]Ship Weights lbs. [kg] 1267 [575] 1267 [575]

18

ELECTRICAL DATA - RLNL-B

UnitInformation

ELECTRICAL DATA - RLNL SERIES

B072CL/C072CL

B072CM/C072CM

B072DL/C072DL

B072DM/C072DM

B072YL/C072YL

B072YM/C072YM

B085CL/C085CL

B085CM/C085CM

B085CN/C085CN

Com

pressorMotor

CondenserMotor

EvaporatorFan

Unit Operating VoltageRange

Volts

Minimum CircuitAmpacity

Minimum OvercurrentProtection Device Size

Maximum OvercurrentProtection Device Size

No.

Volts

Phase

RPM

HP, Compressor 1

Amps (RLA), Comp. 1

Amps (LRA), Comp. 1

HP, Compressor 2

Amps (RLA), Comp. 2

Amps (LRA), Comp. 2

No.

Volts

Phase

HP

Amps (FLA, each)

Amps (LRA, each)

No.

Volts

Phase

HP

Amps (FLA, each)

Amps (LRA, each)

187-253 187-253 414-506 414-506 518-632 518-632 187-253 187-253 187-253

208/230 208/230 460 460 575 575 208/230 208/230 208/230

37/37 37/37 18 18 14 14 42/42 42/42 47/47

40/40 40/40 20 20 15 15 45/45 45/45 50/50

50/50 50/50 25 25 20 20 60/60 60/60 70/70

1 1 1 1 1 1 1 1 1

200/240 200/240 480 480 600 600 200/240 200/240 200/240

3 3 3 3 3 3 3 3 3

3450 3450 3450 3450 3450 3450 3450 3450 3450

5 5 5 5 5 5 6 6 6

20.5/20.5 20.5/20.5 9.6 9.6 7.6 7.6 23.2/23.2 23.2/23.2 23.2/23.2

155/155 155/155 75 75 54 54 164/164 164/164 164/164

— — — — — — — — —

— — — — — — — — —

— — — — — — — — —

2 2 2 2 2 2 2 2 2

208/230 208/230 460 460 575 575 208/230 208/230 208/230

1 1 1 1 1 1 1 1 1

1/3 1/3 1/3 1/3 1/3 1/3 1/3 1/3 1/3

2.4/2.4 2.4/2.4 1.4 1.4 1 1 2.4/2.4 2.4/2.4 2.4/2.4

4.7/4.7 4.7/4.7 2.4 2.4 1.5 1.5 4.7/4.7 4.7/4.7 4.7/4.7

1 1 1 1 1 1 1 1 1

208/230 208/230 460 460 575 575 208/230 208/230 208/230

3 3 3 3 3 3 3 3 3

1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 2 2 3

5.6/5.6 5.6/5.6 2.8 2.8 1.9 1.9 8/8 8/8 13/13

28.8/28.8 28.8/28.8 14.4 14.4 14 14 56/56 56/56 74.5/74.5

19


UnitInformation


B085DL/C085DL

B085DM/C085DM

B085DN/C085DN

B085YL/C085YL

B085YM/C085YM

B085YN/C085YN

B090CL/C090CL

B090CM/C090CM

B090CN/C090CN

Com

pressorMotor

CondenserMotor

EvaporatorFan


Volts




No.

Volts

Phase

RPM

HP, Compressor 1

Amps (RLA), Comp. 1

Amps (LRA), Comp. 1

HP, Compressor 2

Amps (RLA), Comp. 2

Amps (LRA), Comp. 2

No.

Volts

Phase

HP

Amps (FLA, each)

Amps (LRA, each)

No.

Volts

Phase

HP

Amps (FLA, each)

Amps (LRA, each)

414-506 414-506 414-506 518-632 518-632 518-632 187-253 187-253 187-253

460 460 460 575 575 575 208/230 208/230 208/230

21 21 24 16 16 20 43/43 43/43 48/48

25 25 25 20 20 20 45/45 45/45 50/50

30 30 35 20 20 25 50/50 50/50 60/60

1 1 1 1 1 1 2 2 2

480 480 480 600 600 600 200/240 200/240 200/240

3 3 3 3 3 3 3 3 3

3450 3450 3450 3450 3450 3450 3450 3450 3450

6 6 6 6 6 6 3 1/4 3 1/4 3 1/4

11.2 11.2 11.2 7.9 7.9 7.9 13.1/13.1 13.1/13.1 13.1/13.1

75 75 75 54 54 54 83.1/83.1 83.1/83.1 83.1/83.1

— — — — — — 3 1/4 3 1/4 3 1/4

— — — — — — 13.1/13.1 13.1/13.1 13.1/13.1

— — — — — — 83.1/83.1 83.1/83.1 83.1/83.1

2 2 2 2 2 2 2 2 2

460 460 460 575 575 575 208/230 208/230 208/230

1 1 1 1 1 1 1 1 1

1/3 1/3 1/3 1/3 1/3 1/3 1/3 1/3 1/3

1.4 1.4 1.4 1 1 1 2.4/2.4 2.4/2.4 2.4/2.4

2.4 2.4 2.4 1.5 1.5 1.5 4.7/4.7 4.7/4.7 4.7/4.7

1 1 1 1 1 1 1 1 1

460 460 460 575 575 575 208/230 208/230 208/230

3 3 3 3 3 3 3 3 3

2 2 3 2 2 3 2 2 3

4 4 7 4 4 8 8/8 8/8 13/13

28 28 38.1 19 19 20 56/56 56/56 74.5/74.5

414-506 414-506 414-506 518-632 518-632 518-632 187-253 187-253 414/506

460 460 460 575 575 575 208/230 208/230 460

21 21 24 16 16 21 49/49 54/54 23

25 25 25 20 20 25 50/50 55/55 25

25 25 30 20 20 25 60/60 60/60 25

2 2 2 2 2 2 2 2 2

480 480 480 600 600 600 200/230 200/230 460

3 3 3 3 3 3 3 3 3

3450 3450 3450 3450 3450 3450 3450 3450 3450

3 1/4 3 1/4 3 1/4 3 1/4 3 1/4 3 1/4 3 3/4 3 3/4 3 3/4

6.1 6.1 6.1 4.4 4.4 4.4 16/16 16/16 7.1

41 41 41 33 33 33 91/91 91/91 46

3 1/4 3 1/4 3 1/4 3 1/4 3 1/4 3 1/4 3 3/4 3 3/4 3 3/4

6.1 6.1 6.1 4.4 4.4 4.4 16/16 16/16 7.1

41 41 41 33 33 33 91/91 91/91 46

2 2 2 2 2 2 2 2 2

460 460 460 575 575 575 208/230 208/230 460

1 1 1 1 1 1 1 1 1

1/3 1/3 1/3 1/3 1/3 1/3 1/3 1/3 1/3

1.4 1.4 1.4 1 1 1 2.4/2.4 2.4/2.4 1.4

2.4 2.4 2.4 1.5 1.5 1.5 4.7/4.7 4.7/4.7 2.4

1 1 1 1 1 1 1 1 1

460 460 460 575 575 575 208/230 208/230 460

3 3 3 3 3 3 3 3 3

2 2 3 2 2 3 2 3 2

4 4 7 4 4 8 8/8 13/13 4

28 28 38.1 19 19 20 56/56 74.5/74.5 28

20

UnitInformation


B090DL/C090DL

B090DM/C090DM

B090DN/C090DN

B090YL/C090YL

B090YM/C090YM

B090YN/C090YN

B102CL/C102CL

B102CM/C102CM

B102DL/C102DL

Com

pressorMotor

CondenserMotor

EvaporatorFan


Volts




No.

Volts

Phase

RPM

HP, Compressor 1

Amps (RLA), Comp. 1

Amps (LRA), Comp. 1

HP, Compressor 2

Amps (RLA), Comp. 2

Amps (LRA), Comp. 2

No.

Volts

Phase

HP

Amps (FLA, each)

Amps (LRA, each)

No.

Volts

Phase

HP

Amps (FLA, each)

Amps (LRA, each)


21

414-506 518-632 518-632 187-253 187-253 414-506 414-506 518-632 518-632

460 575 575 208/230 208/230 460 460 575 575

26 19 24 49/49 54/54 25 28 19 24

30 20 25 50/50 55/55 25 30 20 25

30 20 30 60/60 60/60 30 35 20 30

2 2 2 2 2 2 2 2 2

460 575 575 200/240 200/240 480 480 575 575

3 3 3 3 3 3 3 3 3

3450 3450 3450 3450 3450 3450 3450 3450 3450

3 3/4 3 3/4 3 3/4 4 1/4 4 1/4 4 1/4 4 1/4 4 1/4 4 1/4

7.1 5.6 5.6 16/16 16/16 7.8 7.8 5.7 5.7

46 37 37 110/110 110/110 52 52 38.9 38.9

3 3/4 3 3/4 3 3/4 4 1/4 4 1/4 4 1/4 4 1/4 4 1/4 4 1/4

7.1 5.6 5.6 16/16 16/16 7.8 7.8 5.7 5.7

46 37 37 110/110 110/110 52 52 38.9 38.9

2 2 2 2 2 2 2 2 2

460 575 575 208/230 208/230 460 460 575 575

1 1 1 1 1 1 1 1 1

1/3 1/3 1/3 1/3 1/3 1/3 1/3 1/3 1/3

1.4 1 1 2.4/2.4 2.4/2.4 1.4 1.4 1 1

2.4 1.5 1.5 4.7/4.7 4.7/4.7 2.4 2.4 1.5 1.5

1 1 1 1 1 1 1 1 1

460 575 575 208/230 208/230 460 460 575 575

3 3 3 3 3 3 3 3 3

3 2 3 2 3 2 3 2 3

7 4 8 8/8 13/13 4 7 4 8

38.1 19 20 56/56 74.5/74.5 28 38.1 19 20

UnitInformation


B102DM/C102DM

B102YL/C102YL

B102YM/C102YM

B120CL/C120CL

B120CM/C120CM

B120DL/C120DL

B120DM/C120DM

B120YL/C120YL

B120YM/C120YM

Com

pressorMotor

CondenserMotor

EvaporatorFan


Volts




No.

Volts

Phase

RPM

HP, Compressor 1

Amps (RLA), Comp. 1

Amps (LRA), Comp. 1

HP, Compressor 2

Amps (RLA), Comp. 2

Amps (LRA), Comp. 2

No.

Volts

Phase

HP

Amps (FLA, each)

Amps (LRA, each)

No.

Volts

Phase

HP

Amps (FLA, each)

Amps (LRA, each)


22

187-253 187-253 414-506 414-506 518-632 518-632

208/230 208/230 460 460 575 575

67/67 71/71 33 36 28 28

70/70 75/75 35 40 30 30

80/80 90/90 40 45 35 35

2 2 2 2 2 2

208/230 208/230 460 460 575 575

3 3 3 3 3 3

3450 3450 3450 3450 3450 3450

5 3/4 5 3/4 5 3/4 5 3/4 5 3/4 5 3/4

22.4/22.4 22.4/22.4 10.6 10.6 7.7 7.7

149/149 149/149 75 75 54 54

5 1/4 5 1/4 5 1/4 5 1/4 5 1/4 5 1/4

19/19 19/19 9.7 9.7 7.4 7.4

123/123 123/123 62 62 50 50

2 2 2 2 2 2

208/230 208/230 460 460 575 575

1 1 1 1 1 1

1/2 1/2 1/2 1/2 1/2 1/2

2.3/2.3 2.3/2.3 1.5 1.5 1 1

5.6/5.6 5.6/5.6 3.1 3.1 2.2 2.2

1 1 1 1 1 1

208/230 208/230 460 460 575 575

3 3 3 3 3 3

3 5 3 5 3 5

15/15 18.8/18.8 7 10 8 8

74.5/74.5 82.6/82.6 38.1 41.3 20 33

UnitInformation


B150CL/C150CL

B150CM/C150CM

B150DL/C150DL

B150DM/C150DM

B150YL/C150YL

B150YM/C150YM

Com

pressorMotor

CondenserMotor

EvaporatorFan


Volts




No.

Volts

Phase

RPM

HP, Compressor 1

Amps (RLA), Comp. 1

Amps (LRA), Comp. 1

HP, Compressor 2

Amps (RLA), Comp. 2

Amps (LRA), Comp. 2

No.

Volts

Phase

HP

Amps (FLA, each)

Amps (LRA, each)

No.

Volts

Phase

HP

Amps (FLA, each)

Amps (LRA, each)


23

VI. INSTALLATIONA. GENERAL

1. PRE-INSTALLATION CHECK-POINTS

Before attempting any installation, the following pointsshould be carefully considered:

a. Structural strength of supporting members.(rooftop installation)

b. Clearances and provision for servicing.

c. Power supply and wiring.

d. Air duct connections.

e. Drain facilities and connections.

f. Location for minimum noise.

2. LOCATION

These units are designed for outdoor installations. Theycan be mounted on a slab or rooftop. They are not to beinstalled within any part of a structure such as an attic,crawl space, closet, or any other place where condenserair flow is restricted or other than outdoor ambient condi-tions prevail. Since the application of the units is of theoutdoor type, it is important to consult your local codeauthorities at the time the first installation is made.

B. OUTSIDE SLAB INSTALLATION (Typical outdoor slabinstallations are shown in Figures 6 and 7.)

1. Select a location where external water drainage cannotcollect around the unit.

2. Provide a level concrete slab extending 3" [76.2 mm]beyond all four sides of the unit. The slab should be suf-ficient above grade to prevent ground water from enter-ing the unit. IMPORTANT: To prevent transmission ofnoise or vibration, slab should not be connected tobuilding structure.

3. The location of the unit should be such as to provideproper access for inspection and servicing.

4. Locate unit where operating sounds will not disturbowner or neighbors.

5. Locate unit so roof runoff water does not pour directly onthe unit. Provide gutter or other shielding at roof level.Do not locate unit in an area where excessive snow drift-ing may occur or accumulate.

C. CLEARANCESThe following minimum clearances must be observed forproper unit performance and serviceability.

1. Provide 48" [1219.2 mm] minimum clearance at the frontof the unit. Provide 18" [457.2 mm] minimum clearanceat all other sides of the unit.

2. Provide 60" [1524 mm] minimum clearance between topof unit and maximum 3 foot [.91 m] overhang.

3. Unit is design certified for application on combustibleflooring with 0" [0 mm] minimum clearance.

4. See Figure 6 for illustration of minimum installation-ser-vice clearances.

FIGURE 6OUTSIDE SLAB INSTALLATION, BASEMENT ORCRAWL SPACE DISTRIBUTION SYSTEM

FIGURE 7OUTSIDE SLAB INSTALLATION, CLOSET DISTRIBUTIONSYSTEM. SLAB FLOOR CONSTRUCTION

A0739-03

A0741-03

RecommendedClearance Location

48” [1219.2 mm] A - Front

18” [457.2 mm] B - Condenser Coil

18” [457.2 mm] C - Duct Side

18”* [457.2 mm] D - Evaporator End

60” [1524 mm] E - Above

*Without Economizer. 48” [1219.2 mm] With*Economizer

SUPPLY

DUCT

RETURN

DUCT

24

D. ROOFTOP INSTALLATION

1. Before locating the unit on the roof, make sure that thestrength of the roof and beams is adequate at that pointto support the weight involved. This is very importantand user’s responsibility.

2. For rigging and roofcurb details, see Figures 8 and 9.Use field-furnished spreaders.

3. For roofcurb assembly, see Roofcurb Installation Instruc-tions.

4. If the roofcurb is not used, provisions for disposing ofcondensate water runoff must be provided.

5. The unit should be placed on a solid and level roofcurbor platform of adequate strength. See Figure 10.

6. The location of the unit on the roof should be such as toprovide proper access for inspection and servicing.

IMPORTANT: If unit will not be put into service immediately,cover supply and return openings to prevent excessive con-densation.

FIGURE 8RIGGING FOR LIFTING

INSTALL GASKET

NAILING STRIP

DUCT FLANGE NOTTO EXCEED 1" [25.4 mm]

SUPPLY DUCT

RETURN DUCT

CAULK ALL JOINTSWATERTIGHT

ROOFCURB

UNIT

A0719-02

A0719-03

CORNER WEIGHTS BY PERCENTAGE

A B C D

33% 27% 17% 23%

FIGURE 9ROOFCURB INSTALLATION

A074403Illustration

A074403

A0744-03

25

VII. DUCTWORKDuctwork should be fabricated by the installing contractor inaccordance with local codes and NFPA90A. Industry manualsmay be used as a guide when sizing and designing the ductsystem - contact Air Conditioning Contractors of America, 151316th St. N.W., Washington, D.C. 20036.

DO NOT, UNDER ANY CIRCUMSTANCES, CONNECTRETURN DUCTWORK TO ANY OTHER HEAT PRODUCINGDEVICE SUCH AS A FIREPLACE INSERT, STOVE, ETC.UNAUTHORIZED USE OF SUCH DEVICES MAY RESULT INFIRE, CARBON MONOXIDE POISONING, EXPLOSION,PROPERTY DAMAGE, SEVERE PERSONAL INJURY ORDEATH.

The unit should be placed as close to the space to be air condi-tioned as possible allowing clearance dimensions as indicated.Ducts should be run as directly as possible to supply andreturn outlets. Use of non-flammable waterproof flexible con-nectors on both supply and return connections at the unit toreduce noise transmission is recommended.

It is preferable to install the unit on the roof of the structure ifthe registers or diffusers are located on the wall or in the ceil-ing. A slab installation could be considered when the registersare low on a wall or in the floor.

On ductwork exposed to outside air conditions of temperatureand humidity, use a minimum of 2" [50.8 mm] of insulation anda vapor barrier. Distribution system in attic, furred space orcrawl space should be insulated with at least 2" [50.8 mm] ofinsulation with vapor barrier. One-half to 1" [25.4 mm] thick-ness of insulation is usually sufficient for ductwork inside the airconditioned space.

Balancing dampers should be provided for each branch duct inthe supply system. Ductwork should be properly supportedfrom the structure.

When installing ductwork, consider the following items:

1. Noncombustible flexible connectors should be usedbetween ductwork and unit to reduce noise and vibrationtransmission into the ductwork.

2. When auxiliary heaters are installed, use noncombustibleflexible connectors and clearance to combustible materialof 0" [0 mm] for the first 3 feet [.91 m] of discharge duct.Clearance to unit top and side is 0" [0 mm].

VIII. FILTERSThis unit is provided with 6 - 2" x 18" x 18" [51mm x 457 mm x457 mm] disposable filters. When replacing filters, ensure theyare inserted fully to the back to prevent bypass.

VIX.CONVERSION PROCEDUREDOWNFLOW TO HORIZONTAL

1. Remove the screws and covers from the outside of thesupply and return sections.

2. Install the covers over the bottom supply and return open-ings, painted side up inserting the leading flange under thebracket provided. Place the back flange to the top of thefront bracket provided. See Figure 11.

3. Secure the return and supply cover to the front bracket withone (1) screw.

FIGURE 10FLAT ROOFTOP INSTALLATION, ATTIC OR DROP CEILINGDISTRIBUTION SYSTEM. MOUNTED ON ROOFCURB.CURB MUST BE LEVEL

WARNING!

A1112-03

FIGURE 11COVER GASKET DETAIL

A0725-01

REAR PANEL

FRONT BRACKET

SUPPLY OR RETURN COVERINSULATION

BACKBRACKET

INSULATION

BASE PAN

BASE RAIL

NOTE: COVER SLIDESUNDER BACKBRACKET FLANGE.

NOTE: COVER FITS ONTOP OF FRONTBRACKET FLANGE.

26

X. CONDENSATE DRAINIMPORTANT: Install a condensate trap to ensure propercondensate drainage. See Figure 12.The condensate drain pan has a threaded female 1 inch NPT(11.5 TPI) connection. Consult local codes or ordinances forspecific requirements of condensate drain piping and disposal.• To use the removable drain pan feature of this unit, some ofthe condensate line joints should assembled for easyremoval and cleaning.

• Use a thin layer of Teflon tape or paste on drain pan con-nections and install only hand tight.

• Do not over tighten drain pan connections as damage to thedrain pan may occur.

• Drain line MUST NOT block service access panels.• Drain line must be no smaller than drain pan outlet and ade-quately sized to accommodate the condensate dischargefrom the unit.

• Drain line should slope away from unit a minimum of 1/8”per foot to ensure proper drainage.

• Drain line must be routed to an acceptable drain or outdoorsin accordance with local codes.

• Do not connect condensate drain line to a closed sewerpipe.

• Drain line may need insulation or freeze protection in certainapplications.

XI. ELECTRICAL WIRINGField wiring must comply with the National Electrical Code (CECin Canada) and local ordinances that may apply.A. POWER WIRING

1. This unit incorporates single-point electrical connectionsfor the unit and electric heat accessory.

2. It is important that proper electrical power is available tothe unit. Voltage should not vary more than 10% from thevalues marked on the unit rating plate. Phase voltagesmust be balanced within 3%.

3. Install a branch circuit disconnect within sight of the unit.Use the unit rating plate or RLNL-B Electrical Data todetermine the required size.

4. The branch circuit wire must be sized in accordance withthe National Electrical Code (C.E.C. in Canada) and localordinances that may apply using the minimum circuitampacity found on the unit rating plate.

5. Field-installed power wiring must be run through ground-ed rain-tight conduit attached to the unit power entrypanel and connected as follows:UNITS WITHOUT ELECTRIC HEAT - Connect powerwiring to the power terminal block located on the left sideof the electric heat compartment. Connect the groundwire to the adjacent ground lug.

UNITS WITH FACTORY INSTALLED ELECTRIC HEAT -Connect power wiring to the power terminal block locatedon the electric heater kit. Connect the ground wire to theadjacent ground lug. DO NOT connect aluminum wiringdirectly to the electric heater terminal block. Wiring to theunit contactors is factory-connected.

6. For field installation of an electric heater kit, follow theinstructions below. Refer to the information supplied withthe kit.a. Removing screws as required, open heater accessdoor and detach adjacent power entry panel.

b. Remove wires to unit contactor (1L1, 1L2, 1L3) fromunit terminal block on the left side of the electric heatcompartment. Remove and discard the terminal blockand the adjacent ground lug.

c. Remove the heater kit block-off panel and install theheater kit in its place using 9 of the 12 screws previ-ously removed.

d. Connect the unit contactor wires (1L1, 1L2, 1L3) to thecompressor fuse block on the heater kit.

e. Re-install the power entry panel & run conduit and theproper size field wiring through the opening in thepanel.

f. Connect field wiring to the power terminal block locatedon the electric heater kit. Connect ground wire to theadjacent ground lug.

g. Connect heater kit control plug to the receptacle on thecontrol wiring harness.

h. Close heater access door and secure with screws pre-viously removed.

B. CONTROL WIRING (Class II)

1. Low voltage wiring should not be run in conduit withpower wiring.

2. Control wiring is routed through the 7/8" [22 mm] hole inthe unit side panel. See Figure 14. Use a minimum #18AWG thermostat wire. For wire lengths exceeding 50'[15.24 m] use #16 AWG thermostat wire. Connect thecontrol wiring to the low voltage terminal block located onthe unit integrated control. Route wires under the controlvoltage shield. See Figure 14.

3. It is necessary that only approved thermostats be used.Please contact your distributor for part number informa-tion. See thermostat specification catalog for recommend-ed thermostat.

FIGURE 12CONDENSATE DRAIN

FIGURE 13BRANCH CIRCUIT DISCONNECT LOCATION

3”[76 mm]

3”[76 mm]

27

4. Figure 15 shows representative low voltage connectiondiagrams. Read your thermostat installation instructionsfor any special requirements for your specific thermostat.

C. INTERNAL WIRING1. A diagram of the internal wiring of this unit is located onthe inside of the control access panel and in this manual.If any of the original wiring must be replaced, the wiregauge and insulation must be the same as original wiring.Transformer is factory-wired for 230 volts on 208/230 voltmodels and must be changed for 208-volt applications.See unit wiring diagram for 208-volt wiring.

D. GROUNDING

THE UNIT MUST BE PERMANENTLY GROUNDED. AGROUNDING LUG IS PROVIDED IN THE ELECTRICHEAT ACCESS AREA FOR A GROUND WIRE. FAILURETO GROUND THIS UNIT CAN RESULT IN FIRE OR

ELECTRICAL SHOCK CAUSING PROPERTY DAMAGE,SEVERE PERSONAL INJURY OR DEATH.

E. THERMOSTATThe thermostat should be mounted on an inside wall aboutfive feet above the floor in a location where it will not beaffected by unconditioned air, sun, or drafts from open doorsor other sources. READ installation instructions in air condi-tioner thermostat package CAREFULLY because each hassome different wiring requirements.

XII. INDOOR AIR FLOW DATABelt-drive blower models have motor sheaves set for properCFM at a typical external static. See Tables C through G forblower performance.

XIII. CRANKCASE HEAT (OPTIONAL)Crankcase heaters are standard on 6 ton and single stage 71⁄2.Crankcase heat is not required on other models, but may bedesirable under certain conditions.

FIGURE 14

WARNING!

28

XIV. PRE-START CHECK1. Is unit properly located and slightly slanted toward indoorcondensate drain?

2. Is ductwork insulated, weatherproofed, with proper spacingto combustible materials?

3. Is air free to travel to and from outdoor coil? (See Figure 4.)4. Is the wiring correct, tight, and according to unit wiring dia-gram?

5. Is unit grounded?6. Are field supplied air filters in place and clean?7. Do the outdoor fan and indoor blower turn freely withoutrubbing, and are they tight on the motor shafts?

XV. STARTUP1. Turn thermostat to “OFF,” turn “on” power supply at discon-nect switch.

2. Turn temperature setting as high as it will go.3. Turn fan switch to “ON.”4. Indoor blower should run. Be sure it is running in the rightdirection.

5. Turn fan switch to “AUTO.” Turn system switch to “COOL”and turn temperature setting below room temperature. Unitshould run in cooling mode.

6. Is outdoor fan operating correctly in the right direction?7. Is compressor running correctly.Record the following after the unit has run some time.

A. Operating Mode _______________________________

B. Discharge Pressures (High) _____________PSIG [kPa]

C. Vapor Pressure at Compressors (Low) _____PSIG [kPa]

D. Vapor Line Temperature at Compressors ______°F [C°].

E. Indoor Dry Bulb __________________________°F [C°].

F. Indoor Wet Bulb__________________________°F [C°].

G.Outdoor Dry Bulb_________________________°F [C°].

H. Outdoor Wet Bulb ________________________°F [C°].

I. Voltage at Contactor ________________________Volts

J. Current at Contactors ______________________ Amps

K. Model Number_________________________________

L. Serial Number _________________________________

M.Location______________________________________

N. Owner _______________________________________

O.Date_________________________________________8. Turn thermostat system switch to “HEAT.” Unit compres-sors should stop. Raise temperature setting to above roomtemperature. Unit should run in heating mode and auxiliaryheaters, if installed, should come on.

9. Check the refrigerant charge using the instructions locatedon unit charging chart. Replace service port caps. Serviceport cores are for system access only and will leak if nottightly capped.

10. Adjust discharge air grilles and balance system.11. Check ducts for condensation and air leaks.12. Check unit for tubing and sheet metal rattles.13. Instruct the owner on operation and maintenance.14. Leave “INSTALLATION” and ”USE AND CARE“ instruc-

tions with owner

R Y1 Y2 G C W1 W2 W3 B

TERMINAL BLOCK

st-A1125-12-00

COOL

POWER

FAN

HEAT

ONLY USEDON DUAL

FUEL OR HEATPUMP

MODELSLOW VOLTAGETHERMOSTAT CONNECTIONS

FIGURE 15THERMOSTATCONNECTIONSDIAGRAM

ST-A1125-12-00

29

XVI. OPERATIONCOOLING MODEWith thermostat in the cool mode, fan auto and the room tem-perature higher than the thermostat setting:

A. Indoor blower contactor is energized through thermostatcontact (G).

B. Compressor contactors are energized through thermostatcontacts (Y1) & (Y2) and high pressure controls.

C. Economizer enthalpy control (if installed) controls operationof first-stage cooling and positions fresh air damper to main-tain mixed air temperature. Second-stage cooling operatesnormally as required by second stage of thermostats.

D. The system will continue in cooling operation as long as allsafety controls are closed, until the thermostat is satisfied.

HEATING MODEWith the thermostat in heat mode, fan on auto, and the roomtemperature lower than the thermostat setting, the Indoorblower contactor is energized through thermostat contact (G).

ONLY ELECTRIC HEATER KITS SUPPLIED BY THIS MAN-UFACTURER AS DESCRIBED IN THIS PUBLICATION HAVEBEEN DESIGNED, TESTED, AND EVALUATED FOR USEWITH THIS UNIT. USE OF ANY OTHER MANUFACTUREDELECTRIC HEATERS INSTALLED WITHIN THIS UNIT MAYCAUSE HAZARDOUS CONDITIONS RESULTING IN PROP-ERTY DAMAGE, FIRE, BODILY INJURY OR DEATH.

In the heating mode, the thermostat will energize one or moresupplementary heaters.

XVII. MISCELLANEOUSREPLACEMENT PARTSContact your local distributor for a complete parts list.

.

WARNING!

30

XVIII.A

IRFL

OW

DATA

TABLE

S

AIR-FLOWPERFORMANCE–6TONRLNL-B072/C072MODELS

1800

[849]

1900

[897]

2000

[944]

2100

[991]

2200

[1038]

2300

[1085]

2400

[1133]

2500

[1180]

2600

[1227]

2700

[1274]

2800

[1321]

AirFlow

CFM[L/s]

ModelRKNL-B072/C072

Voltage208/230,460,575—3phase

ExternalStaticPressure—InchesofWater[kPa]

0.1[.02]

RPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

W0.2[.05]

0.3[.07]

0.4[.10]

0.5[.12]

0.6[.15]

0.7[.17]

0.8[.20]

0.9[.22]

1.0[.25]

1.1[.27]

1.2[.30]

1.3[.32]

1.4[.35]

1.5[.37]

——

——

——

——

835

631

880

686

924

740

965

794

1005

847

1043

898

1079

949

1113

999

1146

1048

1177

1096

1206

1144

——

——

——

808

622

854

681

899

739

941

795

982

851

1021

906

1058

960

1093

1013

1127

1065

1159

1117

1189

1167

1217

1217

——

——

——

828

673

874

734

918

794

959

853

999

911

1037

968

1074

1025

1108

1080

1141

1135

1172

1189

1201

1242

1228

1293

——

——

803

663

850

727

894

790

937

853

978

914

1017

974

1055

1034

1090

1093

1124

1151

1156

1208

1186

1264

1214

1319

1241

1373

——

——

826

718

871

784

915

850

957

914

997

978

1036

1041

1072

1103

1107

1164

1140

1224

1171

1283

1201

1342

1228

1399

1254

1456

——

802

706

849

775

894

844

937

912

978

979

1017

1045

1055

1110

1091

1174

1125

1238

1157

1300

1187

1362

1216

1423

1242

1482

1267

1541

——

826

764

872

836

916

907

959

977

999

1047

1038

1115

1075

1183

1110

1249

1143

1315

1174

1380

1204

1444

1231

1507

1257

1569

1282

1630

805

751

852

826

897

900

940

973

981

1046

1021

1118

1059

1188

1095

1258

1129

1327

1162

1395

1192

1462

1221

1529

1248

1594

1273

1658

——

831

813

877

890

922

967

964

1043

1005

1118

1044

1191

1081

1265

1116

1337

1149

1408

1181

1478

1211

1548

1239

1616

1265

1684

——

——

858

878

904

958

947

1037

989

1115

1029

1192

1067

1268

1103

1344

1137

1418

1170

1492

1201

1565

1230

1637

1257

1708

1282

1778

——

——

886

947

931

1029

973

1110

1014

1190

1053

1270

1091

1349

1126

1426

1160

1503

1191

1579

1221

1654

1250

1728

1276

1802

——

——

——

NOTE:L-Driveleftofboldline,M-Driverightofboldline.

NOTES:1.Factorysheavesettingsareshowninboldtype.

2.Donotsetmotorsheavebelowminimum

turnsopen

shown.

3.Re-adjustmentofsheaverequiredtoachieveratedairflowatARIm

inimum

E.S.P.

4.Drivedatashownisforhorizontalairflowwithdrycoil.addcomponentresistance

toduct

resistancetodeterminetotalE.S.P.

DrivePackage

MotorH.P.[W]

BlowerSheave

Motorsheave

TurnsOpen

RPM

LM

1.5[1118.6]

AK66

1VP-50

1.5[1118.6]

AK66

1VP-44

01

23

45

1119

1072

1019

967

915

859

01

23

45

1267

1215

1163

1113

1064

1015

AIRFLOWCORRECTIONFACTORS

6TONS[21.10kW

]ActualCFM[L/s]

1800

2000

2200

2400

2600

2800

TotalMBH

SensibleMBH

PowerKW

[849]

[944]

[1038]

[1133]

[1227]

[1321]

0.97

0.98

0.99

1.00

1.01

1.02

0.91

0.94

0.97

1.00

1.02

1.05

0.99

0.99

0.99

1.00

1.00

1.01

[]DesignatesMetricConversions

CCoommppoonneenntt

Wet Coil

Concentric Diffuser RXRN-FA65 or

FA75 & Transition RXMC-CE05

Concentric Diffuser RXRN-AA61 or

AA71 & Transition RXMC-CE05

Economizer

100%

R.A. Dam

per Open

Horizontal Economiser

100%

R.A. O

pen

Horizontal Economiser

100%

O.A. Dam

per Open

Standard Indoor Airflow-CFM [L/s]

Resistance-Inches Water [Kpa]

1800

[849]

0.031

0.036

0.041

0.047

0.051

0.055

[0.008]

[0.009]

[0.01]

[0.012]

[0.013]

[0.014]

DNA

DNA

DNA

DNA

0.017

0.02

[0.042]

[0.050]

DNA

DNA

DNA

DNA

DNA

DNA

0.02

0.03

0.04

0.05

0.06

0.07

[0.005]

[0.007]

[0.01]

[0.012]

[0.015]

[0.017]

0.02

0.02

0.03

0.03

0.04

0.04

[0.005]

[0.005]

[0.007]

[0.007]

[0.01]

[0.01]

0.07

0.07

0.07

0.08

0.08

0.08

[0.017]

[0.017]

[0.017]

[0.02]

[0.02]

[0.02]

2000

[944]

2200

[1038]

2400

[1133]

2600

[1227]

2800

[1321]

COMPONENT AIR RESISTANCE, IWC

6 TONS [21.10 kW

]

31

AIR-FLOW PERFORMANCE – 7.5 TON RLNL-B085/C085 & B090/C090 MODELS

55

AIRFLOW PERFORMANCE—RKNB- SERIES

AIR

FLO

W P

ER

FOR

MA

NC

E—

7.5

TON

[26.

4 kW

]

1097

2328

1126

3100

[146

3]56

080

459

894

063

210

1066

471

377

213

1180

113

7383

014

3586

014

9788

915

5992

118

1695

019

0197

919

8710

0920

7210

3821

5710

6822

4332

00 [1

510]

576

876

612

1011

646

1089

678

722

781

1371

810

1433

839

1495

868

1557

898

1619

928

1880

957

1965

987

2051

1016

2136

1045

2222

2414

1075

2307

3300

[155

7]59

295

462

810

9666

011

6869

273

178

914

3181

814

9384

815

5587

716

1790

618

5993

519

4496

520

2999

421

1510

2322

0010

53

Capa

city

7.5

Ton

[26.

4 kW

]

2286

1082

2371

3400

[160

5]60

710

3064

311

8067

312

4771

073

979

814

9182

715

53

RPM

WR

PMW

RPM

WR

PMR

PMR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

2400

[113

3]—

——

—54

058

058

261

271

189

074

095

277

010

1479

910

7682

811

3885

712

0088

712

6192

915

3895

816

2398

717

0910

1717

9425

00 [1

180]

——

——

552

633

593

624

720

950

749

1012

778

1074

808

1136

837

1198

866

1260

895

1322

936

1602

965

1687

995

1773

1024

1858

2600

[122

7]—

——

—56

468

760

363

572

910

1075

810

7278

711

3481

611

9684

612

5887

513

2091

415

8194

316

6697

217

5110

0218

3710

3119

2227

00 [1

274]

——

539

670

577

744

614

648

737

1070

766

1132

796

1194

825

1256

854

1318

883

1380

921

1645

950

1730

980

1816

1009

1901

1038

1986

2800

[132

1]—

—55

473

359

080

162

566

074

611

3177

511

9280

412

5483

413

1686

313

7889

214

4092

817

0995

817

9498

718

8010

1619

6510

4620

5029

00 [1

369]

——

569

801

604

866

638

673

755

1191

784

1253

813

1315

842

1376

872

1438

906

1688

936

1773

965

1858

994

1944

1024

2029

1053

2115

3000

[141

6]54

674

185

486

961

793

165

068

576

312

5179

213

1382

213

7585

114

3788

014

9891

317

5294

318

3797

219

2310

0220

0810

3120

9310

6021

79

3500

[165

2]62

211

1265

812

7168

913

4471

974

880

715

5283

616

1386

516

7589

417

3792

019

8795

020

7297

921

5810

0922

4310

3823

2810

6724

1410

9724

9985

616

1588

616

7791

319

2394

320

0897

220

9410

0121

7910

3122

6410

6023

5010

8924

35

3600

[169

9]63

812

0267

213

6170

414

4072

875

781

516

1284

416

7487

417

3590

317

9792

820

5195

721

3698

622

2210

1623

0710

4523

9310

7524

7811

0425

63

Air

Flow

CFM

[L/s

]

1156

2499

1104

2392

1134

2478

1163

2563

1111

2456

1141

2542

1170

2627

RPM

WR

PMW

RPM

W10

4618

7910

7519

6511

0520

5010

5319

4410

8320

2911

1221

1410

6120

0810

9020

9311

1921

7810

6820

7210

9721

5711

2722

4310

7521

3611

0422

2111

3423

0710

8222

0011

1222

8511

4123

7110

9022

6411

1923

5011

4824

35

1126

2585

1155

2670

1185

2756

1119

2521

1148

2606

1178

2691

1133

2649

1163

2734

1192

2820

0.1

[.02

]0.

2 [.

05]

0.3

[.07

]0.

4 [.

10]

0.7

[.17

]0.

8 [.

20]

0.9

[.22

]1.

0 [.

25]

1.1

[.27

]1.

2 [.

30]

1.3

[.32

]1.

4 [.

35]

1.5

[.37

]1.

6 [.

40]

1.7

[.42

]1.

8 [.

45]

1.9

[.47

]2.

0 [.

50]

Exte

rnal

Sta

tic P

ress

ure—

Inch

es o

f Wat

er [k

Pa]

743

751

760

769

RPM 64

565

666

768

070

872

573

4

777

786

1107

1189

1274

1306W 66

471

776

982

888

795

610

24

1366

1426

0.6

[.15

]0.

5 [.

12]

1249

1309

1369

1430W 81

287

894

510

1710

6911

2911

89

1490

1550

1187

1247

1307

1368W 72

979

185

392

399

310

6911

44

1428

1488

Driv

e Pa

ckag

eL

MM

otor

H.P

. [W

]2.

0 [1

491.

4]2.

0 [1

491.

4]Bl

ower

She

ave

BK11

0BK

90M

otor

She

ave

1VP-

441V

P-44

Turn

s O

pen

12

34

56

12

34

56

RPM

682

650

620

587

555

523

869

838

806

774

742

710

N3.

0 [2

237.

1]BK

651V

P-44

12

34

56

1157

1106

1056

1005

954

904

NO

TES:

1. F

acto

ry s

heav

e se

tting

s ar

e sh

own

in b

old

prin

t.2.

Re-

adju

stm

ent o

f she

ave

requ

ired

to a

chie

ve ra

ted

airf

low

at A

RI m

inim

um E

.S.P

.3.

Do

not o

pera

te a

bove

blo

wer

RPM

sho

wn

as m

otor

ove

rload

ing

will

occ

ur.

4.D

o no

t set

mot

or s

heav

e be

low

one

turn

ope

n.

NO

TE: L

-Driv

e le

ft of

1st

bol

d lin

e, M

-Driv

e in

mid

dle

of b

old

lines

, N-D

rive

right

of 2

nd b

old

line.

AIR

FLO

W C

OR

RE

CT

ION

FA

CTO

RS

7.5

TON

[26.

4 kW

] 0.98

0.99

TOTA

L M

BH

0.99

0.97

0.97

3000

[141

6]1.

001.

01

1.00

0.99

1.02

3400

[160

5]

POW

ER k

W1.

000.

991.

00

3200

[151

0]

0.94

SEN

SIBL

E M

BH0.

91

2800

[132

1]AC

TUAL

—CF

M[L

/s]

2600

[122

7]1.

02

1.01

1.05

3600

[169

9]1.

03

1.02

1.08

3800

[179

3]

CO

MP

ON

EN

T A

IR R

ES

ISTA

NC

E, I

WC

7.

5 TO

N [2

6.4

kW]

Com

pone

nt

Stan

dard

Indo

or A

irflo

w—

CFM

[L/s

]24

00[1

133]

2600

[122

7]28

00[1

321]

3000

[141

6]32

00[1

510]

3400

[160

4]36

00[1

699]

Res

ista

nce—

Inch

es W

ater

[kPa

]

Wet

Coi

l0.

047

[0.0

12]

0.05

1[0

.013

]0.

055

[0.0

14]

0.06

0[0

.015

]0.

065

[0.0

16]

0.07

1[0

.018

]0.

076

[0.0

19]

Econ

omiz

er10

0% R

.A. D

ampe

r Ope

n0.

05[0

.012

]0.

06[0

.015

]0.

07[0

.017

]0.

08[0

.020

]0.

09[0

.022

]0.

10[0

.025

]0.

11[0

.027

]H

oriz

onta

l Eco

nom

izer

100%

R.A

. Dam

per O

pen

0.03

[0.0

07]

0.04

[0.0

09]

0.04

[0.0

10]

0.05

[0.0

11]

0.05

[0.0

12]

0.06

[0.0

14]

0.06

[0.0

15]

Conc

entr

ic D

iffus

er R

XRN

-FA6

5 or

FA

75 &

Tra

nsiti

on R

XMC-

CD04

DN

A.0

17[0

.042

].0

20[0

.050

].0

25[0

.062

].0

31[0

.077

].0

37[0

.092

]D

NA

Conc

entr

ic D

iffus

er R

XRN

-AA6

1 or

AA

71 &

Tra

nsiti

on R

XMC-

CE05

DN

AD

NA

DN

AD

NA

DN

AD

NA

.017

[0.0

42]

Hor

izon

tal E

cono

miz

er

100%

O.A

. Dam

per O

pen

0.08

[0.0

20]

0.08

[0.0

20]

0.08

[0.0

20]

0.10

[0.0

24]

0.11

[0.0

27]

0.12

[0.0

30]

0.13

[0.0

32]

NO

TES:

1. M

ultip

ly c

orre

ctio

n fa

ctor

tim

es g

ross

per

form

ance

dat

a.2.

Res

ultin

g se

nsib

le c

apac

ity c

anno

t exc

eed

tota

l cap

acity

.

[]

Des

ign

ates

Met

ric

Co

nve

rsio

ns

NO

TE: A

dd c

ompo

nent

resi

stan

ce to

duc

t res

ista

nce

to d

eter

min

e to

tal e

xter

nal s

tatic

pre

ssur

e.D

NA

= D

ata

not A

vaila

ble.

32

AIR-FLOW PERFORMANCE – 8.5 TON RLNL B102/C102 MODELS

56

AIRFLOW PERFORMANCE—RKKB/RKMB-A

IRF

LO

W P

ER

FO

RM

AN

CE

—8.

5 T

ON

[29

.9 k

W]

1060

2350

1089

3400

[160

5]—

——

—68

112

4471

013

0673

913

6876

914

3079

814

9182

715

5385

616

1588

616

7791

319

2394

320

0897

220

9410

0121

7910

3122

6435

00 [1

652]

——

673

1270

690

1304

719

1366

748

1428

777

1490

807

1552

836

1613

865

1675

894

1737

920

1987

950

2072

979

2158

1009

2243

2435

1038

2328

3600

[169

9]—

—68

613

5269

813

6472

814

2675

714

8878

615

5081

516

1284

416

7487

417

3590

317

9792

820

5195

721

3698

622

2210

1623

0710

4523

9337

00 [1

746]

672

1361

700

1435

727

1510

755

1584

782

1659

810

1733

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

W27

00 [1

274]

——

——

——

——

——

708

1009

737

1070

766

1132

796

1194

825

1256

854

1318

883

1380

921

1645

950

1730

980

1816

2800

[132

1]—

——

——

——

——

—71

710

6974

811

3177

511

9280

412

5483

413

1686

313

7889

214

4092

817

0995

817

9498

718

8029

00 [1

369]

——

——

——

——

——

725

1129

755

1191

784

1253

813

1315

842

1376

872

1438

906

1688

936

1773

965

1858

994

1944

3000

[141

6]—

——

——

——

—70

511

2773

411

8976

312

5179

213

1382

213

7585

114

3788

014

9891

317

5294

318

3797

219

2310

0220

0831

00 [1

463]

——

——

——

——

713

1187

743

1249

772

1311

801

1373

830

1435

860

1497

889

1559

921

1816

950

1961

979

987

1009

2072

3200

[151

0]—

——

——

—69

311

8572

212

4776

113

0978

113

7181

014

3383

914

9586

815

5789

816

1992

818

8093

719

6598

720

5110

1821

3633

00 [1

557]

——

——

——

701

1246

731

1307

760

1369

789

1431

818

1493

848

1555

877

1617

906

1856

935

1944

968

2029

994

2115

1023

2200

3800

[179

3]68

614

4371

315

1874

115

9276

816

6779

617

4182

318

1685

118

9087

819

6594

020

0396

020

7598

121

8910

0123

0210

1624

1610

4325

2910

6226

4383

718

0886

518

8293

318

9695

319

5697

320

7099

321

8310

0222

9710

3024

1010

5425

24

4000

[188

8]71

316

0974

016

8376

817

5879

518

3282

319

0785

019

8187

820

5693

520

8595

521

9997

523

1299

624

2610

1625

3910

4326

5310

7027

6710

7728

80

1119

2521

1067

2414

1097

2499

1126

2585

1071

2478

1104

2563

1133

2649

RPM

WR

PMW

RPM

W10

0919

0110

3819

6610

6820

7210

1619

6510

4620

5010

7521

3610

2420

2910

5321

1510

8222

0010

3120

9310

6021

7910

9022

6410

3821

5710

6822

4310

9723

2810

4522

2210

7523

0711

0423

9210

5322

8610

8223

7111

1124

56

1082

2756

1119

2870

1147

2983

1075

2637

1111

2751

1140

2864

1097

2994

1135

3107

——

Capa

city

8.5

Ton

[29.

9 kW

]

3900

[184

1]69

915

2672

716

0175

416

7578

217

5080

918

2483

718

9986

419

7392

720

1594

820

8096

821

9498

823

0710

0824

2110

2925

3410

5726

4810

6927

6110

9028

7511

2729

88—

—

4100

[193

5]72

616

9275

417

6678

118

4180

919

1583

619

9086

420

6492

220

9194

222

0496

323

1898

324

3110

0325

4510

2426

5810

5627

7210

8428

8510

8429

9911

0531

1211

4432

26—

—

Air

Flow

CFM

[L/s

]

1148

2606

——

——

——

——

——

RPM

WR

PMW

1097

2157

1127

2243

1104

2221

1134

2307

1112

2285

1141

2371

1119

2350

1148

2435

1126

2414

——

1134

2478

——

1141

2542

——

——

——

——

——

——

——

——

——

——

——

0.1

[.02

]0.

2 [.

05]

0.3

[.07

]0.

4 [.

10]

0.5

[.12

]0.

6 [.

15]

0.7

[.17

]0.

8 [.

20]

0.9

[.22

]1.

0 [.

25]

1.1

[.27

]1.

2 [.

30]

1.3

[.32

]1.

4 [.

35]

1.5

[.37

]1.

6 [.

40]

1.7

[.42

]1.

8 [.

45]

1.9

[.47

]2.

0 [.

50]

Exte

rnal

Sta

tic P

ress

ure—

Inch

es o

f Wat

er [k

Pa]

Driv

e Pa

ckag

eL

MM

otor

H.P

. [W

]2.

0 [1

491.

4]3.

0 [2

237.

1]Bl

ower

She

ave

BK90

BK65

Mot

or S

heav

e1V

P-44

1VP-

44Tu

rns

Ope

n1

23

45

61

23

45

6R

PM86

082

479

175

772

369

011

4810

9810

4999

994

989

9

NO

TES:

1. F

acto

ry s

heav

e se

tting

s ar

e sh

own

in b

old

prin

t.2.

Re-

adju

stm

ent o

f she

ave

requ

ired

to a

chie

ve ra

ted

airf

low

at A

RI m

inim

um E

.S.P

.3.

Do

not o

pera

te a

bove

blo

wer

RPM

sho

wn

as m

otor

ove

rload

ing

will

occ

ur.

4.D

o no

t set

mot

or s

heav

e be

low

one

turn

ope

n.

NO

TE: L

-Driv

e le

ft of

bol

d lin

e, M

-Driv

e rig

ht o

f bol

d lin

e.

AIR

FL

OW

CO

RR

EC

TIO

N F

AC

TO

RS

8.5

TO

N [

29.9

kW

] 0.98

0.99

TOTA

L M

BH0.

96

1.00

0.97

0.97

3200

[151

0]1.

001.

01

1.01

0.99

1.03

3600

[169

9]

POW

ER k

W0.

991.

000.

991.

00

3400

[160

5]1.

03

1.02

1.07

4000

[188

8]1.

04

1.03

0.94

1.09

4200

[198

2]

SEN

SIBL

E M

BH1.

02

1.01

1.05

0.88

3800

[179

3]

0.91

3000

[141

6]AC

TUAL

—CF

M[L

/s]

2600

[122

7]28

00[1

321]

CO

MP

ON

EN

T A

IR R

ES

ISTA

NC

E, I

WC

8.

5 T

ON

[29

.9 k

W]

Com

pone

nt

Stan

dard

Indo

or A

irflo

w—

CFM

[L/s

]

Conc

entr

ic D

iffus

er R

XRN

-FA6

5 or

FA75

& T

rans

ition

RXM

C-CD

040.

17[0

.042

]0.

20[0

.050

]0.

25[0

.062

]0.

31[0

.077

]0.

37[0

.092

]D

NA

DN

A

Conc

entr

ic D

iffus

er R

XRN

-AA6

1 or

AA71

& T

rans

ition

RXM

C-CE

05D

NA

2600

[122

7]28

00[1

321]

3000

[141

6]32

00[1

510]

3400

[160

4]36

00[1

699]

3800

[179

3]

DN

AD

NA

DN

AD

NA

Res

ista

nce—

Inch

es W

ater

[kPa

]

0.17

[0.0

42]

0.18

[0.0

45]

Hor

izon

tal E

cono

miz

er

100%

O.A

. Dam

per O

pen

0.08

[0.0

20]

0.08

[0.0

20]

0.10

[0.0

24]

0.11

[0.0

27]

0.12

[0.0

30]

0.13

[0.0

32]

Wet

Coi

l0.

051

[0.0

13]

0.05

5[0

.014

]0.

060

[0.0

15]

0.06

5[0

.016

]0.

071

[0.0

18]

0.07

6[0

.019

]0.

082

[0.0

20]

0.15

[0.0

36]

Econ

omiz

er10

0% R

.A. D

ampe

r Ope

n0.

06[0

.015

]0.

07[0

.017

]0.

08[0

.020

]0.

09[0

.022

]0.

10[0

.025

]0.

11[0

.027

]0.

12[0

.030

]H

oriz

onta

l Eco

nom

izer

100%

R.A

. Dam

per O

pen

0.04

[0.0

09]

0.04

[0.0

10]

0.05

[0.0

11]

0.05

[0.0

12]

0.06

[0.0

14]

0.06

[0.0

15]

0.07

[0.0

17]

DN

A

4000

[188

8]

0.21

[0.0

52]

0.08

7[0

.022

]

0.16

[0.0

40]

0.13

[0.0

32]

0.08

[0.0

20]

DN

A

4200

[198

2]

0.24

[0.0

60]

0.09

3[0

.023

]

0.18

[0.0

44]

0.14

[0.0

35]

0.09

[0.0

21]

NO

TE: A

dd c

ompo

nent

resi

stan

ce to

duc

t res

ista

nce

to d

eter

min

e to

tal e

xter

nal s

tatic

pre

ssur

e.D

NA

= D

ata

not A

vaila

ble.

NO

TES:

1. M

ultip

ly c

orre

ctio

n fa

ctor

tim

es g

ross

per

form

ance

dat

a.2.

Res

ultin

g se

nsib

le c

apac

ity c

anno

t exc

eed

tota

l cap

acity

.

[]

Des

ign

ates

Met

ric

Co

nve

rsio

ns

33

AIR-FLOW PERFORMANCE – 10 TON RLNL B120/C120 MODELS

57

AIRFLOW PERFORMANCE—RKKB/RKMB/RKNB-

1090

2875

1110

3900

[184

1]69

915

2672

716

0175

416

7578

217

5080

918

2483

718

9986

419

7392

720

1594

820

8096

821

9498

823

0710

0824

2110

2925

3410

5726

4810

6927

6140

00 [1

888]

713

1609

740

1683

768

1758

795

1832

823

1907

850

1961

878

2056

935

2085

955

2199

975

2312

996

2426

1016

2539

1043

2653

1070

2767

2988

1077

2880

4100

[193

5]72

616

9275

417

6678

118

4180

919

1583

619

9086

420

6492

220

9194

222

0496

323

1898

324

3110

0325

4510

2426

5810

5627

7210

8428

8510

8429

9942

00 [1

982]

740

1774

767

1849

795

1923

822

1998

850

2072

877

2147

Exte

rnal

Sta

tic P

ress

ure—

Inch

es o

f Wat

er [k

Pa]

3200

[151

0]—

——

——

—65

711

7071

512

4574

213

1977

013

9479

714

6882

515

4385

216

1788

016

9295

616

9897

617

0399

618

1710

1719

3033

00 [1

557]

——

——

673

1179

701

1253

728

1328

756

1402

783

1477

811

1551

838

1626

866

1700

943

1705

963

1708

948

1822

976

1935

1024

2049

3400

[160

5]—

——

—68

712

6171

413

3674

214

1076

914

8579

715

5982

416

3485

217

0887

917

6395

018

1197

118

2796

219

4198

920

5410

3221

6835

00 [1

652]

——

673

1270

700

1344

728

1419

755

1493

783

1588

810

1642

838

1717

865

1791

938

1813

958

1832

978

1946

975

2059

1003

2173

1039

2286

3600

[169

9]—

—68

613

5271

414

2774

115

0176

915

7679

616

5082

417

2585

117

9987

918

7494

518

9296

619

5198

620

6598

921

7810

1622

9210

4724

0537

00 [1

746]

672

1361

700

1435

727

1510

755

1584

782

1659

810

1733

837

1808

865

1882

933

1896

953

1956

973

2070

993

2183

1002

2297

1030

2410

1054

2524

3800

[179

3]68

614

4371

315

1874

115

9276

816

6779

617

4182

318

1886

118

9087

819

6594

020

0396

020

7598

121

8910

0123

0210

1624

1610

4325

2910

6226

43

4300

[202

9]75

318

5778

119

3280

820

0683

620

8185

321

5591

722

1593

723

2895

724

4297

825

5599

826

6910

1827

8210

3928

9610

8330

0911

1131

2310

9932

3693

022

0995

023

2397

024

3899

025

5010

1126

6310

3127

7710

7028

9010

9730

0410

9231

17

4700

[221

8]80

721

8883

522

6386

223

3790

624

6292

725

7694

726

8996

728

0398

829

1610

0830

3010

2831

4310

4832

5710

6933

7111

3734

8411

6535

9811

3037

11

1130

3102

1097

2994

1117

3107

1138

3221

1105

3112

1125

3226

1145

3339

1037

2044

1057

2157

1077

2271

1044

2162

1065

2276

1085

2390

1052

2281

1072

2395

1092

2508

1059

2400

1080

2513

1100

2627

1067

2519

1087

2632

1108

2746

1075

2637

1095

2751

1115

2864

1082

2756

1102

2870

1123

2983

1120

3350

1140

3453

1160

3577

1112

3231

1133

3345

1153

3458

1150

3825

1170

3938

1190

4052

1191

3442

—11

5032

1511

7133

2911

5833

34—

1178

3448

1166

3453

1186

3566

1098

2384

1118

2498

1105

2503

1125

2617

1113

2622

1133

2735

1120

2740

1141

2854

1128

2859

1148

2973

1135

2978

1156

3091

1143

3097

1163

3210

1181

3690

——

1173

3572

1193

3685

——

——

——

1199

3561

——

——

——

——

——

1138

2611

1159

2725

1179

2838

1146

2730

1166

2844

1186

2957

1153

2849

1174

2962

1194

3076

1161

2968

1181

3081

——

1168

3086

1189

3200

——

1176

3205

1196

3318

——

1183

3324

——

——

——

——

——

——

——

——

——

——

——

4400

[207

7]76

719

4079

420

1482

220

8984

921

6387

722

3892

423

3394

524

4796

525

6098

526

7410

0627

8710

2629

0110

4630

1410

9731

2811

2432

4111

0733

5545

00 [2

124]

780

2023

808

2097

835

2172

863

2248

912

2338

1188

932

2452

4600

[217

1]79

421

0582

121

8084

022

5487

623

2991

924

5794

025

7196

026

8498

027

9810

0029

1110

2130

2510

4131

3810

6132

5211

2433

6511

5134

7911

2235

9295

225

8597

326

7999

327

9310

1329

0610

3330

2010

5431

3311

1032

4711

3833

6011

1534

7438

09—

1127

3468

1148

3582

1168

3695

—

1142

3706

1163

3819

1183

3933

1135

3587

1155

3701

1175

3814

——

——

1196

3928

——

——

——

——

——

——

——

——

——

——

4800

[226

5]82

122

7184

823

4587

624

2091

425

8193

426

9595

528

0897

529

2299

530

3510

1531

4910

3632

6210

5633

7610

7634

8911

5136

0311

7837

1611

3738

3011

5739

4311

7840

5711

9841

70—

——

——

——

——

—

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

W0.

1 [.

02]

0.2

[.05

]0.

3 [.

07]

0.4

[.10

]0.

5 [.

12]

0.6

[.15

]0.

7 [.

17]

0.8

[.20

]0.

9 [.

22]

1.0

[.25

]1.

1 [.

27]

1.2

[.30

]1.

3 [.

32]

1.4

[.35

]1.

5 [.

37]

RPM

1.6

[.40

]1.

7 [.

42]

1.8

[.45

]W

RPM

WR

PMW

RPM

W1.

9 [.

47]

2.0

[.50

]2.

1 [.

52]

2.2

[.55

]2.

3 [.

57]

Air

Flow

CFM

[L/s

]

Capa

city

10 T

on [3

5.2

kW]

AIR

FL

OW

PE

RF

OR

MA

NC

E—

10 T

ON

[35

.2 k

W]

Driv

e Pa

ckag

eL

MM

otor

H.P

. [W

]2.

0 [1

491.

4]3.

0 [2

237.

1]Bl

ower

She

ave

BK90

BK65

Mot

or S

heav

e1V

P-44

1VP-

44Tu

rns

Ope

n1

23

45

61

23

45

6R

PM84

581

077

573

970

466

911

3810

8910

4199

294

389

4

NO

TES:

1. F

acto

ry s

heav

e se

tting

s ar

e sh

own

in b

old

prin

t.2.

Re-

adju

stm

ent o

f she

ave

requ

ired

to a

chie

ve ra

ted

airf

low

at A

RI m

inim

um E

.S.P

.3.

Do

not o

pera

te a

bove

blo

wer

RPM

sho

wn

as m

otor

ove

rload

ing

will

occ

ur.

4.D

o no

t set

mot

or s

heav

e be

low

one

turn

ope

n.

NO

TE: L

-Driv

e le

ft of

bol

d lin

e, M

-Driv

e rig

ht o

f bol

d lin

e.

AIR

FL

OW

CO

RR

EC

TIO

N F

AC

TO

RS

10 T

ON

[35

.2 k

W]

0.98

0.99

TOTA

L M

BH0.

96

0.99

0.97

0.97

3800

[179

3]1.

001.

01

1.00

0.99

1.02

4200

[198

2]

POW

ER k

W0.

981.

000.

981.

00

4000

[188

8]1.

03

1.01

1.07

4600

[217

1]

0.95

SEN

SIBL

E M

BH0.

910.

93

3600

[169

9]AC

TUAL

—CF

M[L

/s]

3200

[151

0]34

00[1

605]

1.04

1.01

1.09

4800

[226

5]1.

02

1.01

1.05

4400

[207

7]

CO

MP

ON

EN

T A

IR R

ES

ISTA

NC

E, I

WC

10

TO

N [

35.2

kW

]

Com

pone

nt

Stan

dard

Indo

or A

irflo

w—

CFM

[L/s

]

Conc

entr

ic D

iffus

er R

XRN

-FA6

5 or

FA75

& T

rans

ition

RXM

C-CD

040.

31[0

.077

]0.

37[0

.092

]D

NA

DN

AD

NA

DN

AD

NA

Conc

entr

ic D

iffus

er R

XRN

-AA6

1 or

AA71

& T

rans

ition

RXM

C-CE

05D

NA

3200

[151

0]34

00[1

604]

3600

[169

9]38

00[1

793]

4000

[188

8]42

00[1

982]

4400

[207

6]

DN

A0.

17[0

.042

]0.

18[0

.045

]0.

21[0

.052

]

Res

ista

nce—

Inch

es W

ater

[kPa

]

0.24

[0.0

60]

0.27

[0.0

67]

Hor

izon

tal E

cono

miz

er

100%

O.A

. Dam

per O

pen

0.11

[0.0

27]

0.12

[0.0

30]

0.13

[0.0

32]

0.15

[0.0

.36]

0.16

[0.0

40]

0.18

[0.0

44]

Wet

Coi

l0.

065

[0.0

16]

0.07

1[0

.018

]0.

076

[0.0

19]

0.08

2[0

.020

]0.

087

[0.0

22]

0.09

3[0

.023

]0.

099

[0.0

25]

0.19

[0.0

47]

Econ

omiz

er10

0% R

.A. D

ampe

r Ope

n0.

09[0

.022

]0.

10[0

.025

]0.

11[0

.027

]0.

12[0

.030

]0.

13[0

.032

]0.

14[0

.035

]0.

15[0

.037

]

DN

A

4600

[217

1]

DN

A

0.10

5[0

.026

]

0.20

[0.5

0]

0.16

[0.0

40]

0.10

[0.0

24]

DN

A

4800

[226

5]

Hor

izon

tal E

cono

miz

er10

0% R

.A. D

ampe

r Ope

n0.

05[0

.012

]0.

06[0

.014

]0.

06[0

.015

]0.

07[0

.017

]0.

08[0

.020

]0.

09[0

.021

]0.

09[0

.022

]

DN

A

0.11

0[0

.027

]

0.21

[0.0

52]

0.17

[0.0

42]

0.10

[0.0

25]

Conc

entr

ic D

iffus

er R

XRN

-AA6

6 or

AA76

& T

rans

ition

RXM

C-CF

06D

NA

DN

AD

NA

DN

AD

NA

DN

AD

NA

0.31

[0.0

77]

0.32

[0.0

80]

NO

TE: A

dd c

ompo

nent

resi

stan

ce to

duc

t res

ista

nce

to d

eter

min

e to

tal e

xter

nal s

tatic

pre

ssur

e.D

NA

= D

ata

not A

vaila

ble.

NO

TES:

1. M

ultip

ly c

orre

ctio

n fa

ctor

tim

es g

ross

per

form

ance

dat

a.2.

Res

ultin

g se

nsib

le c

apac

ity c

anno

t exc

eed

tota

l cap

acity

.

[]

Des

ign

ates

Met

ric

Co

nve

rsio

ns

34

AIR-FLOW PERFORMANCE – 12.5 TON RLNL B150/C150 MODELS

58

AIRFLOW PERFORMANCE—RKKB/RKMB- SERIES

AIR

FLO

W P

ER

FOR

MA

NC

E—

12.5

TO

N [4

4 kW

]

1181

3717

1200

4600

[217

1]—

—90

821

3192

722

4494

723

5796

624

7098

625

8410

0526

9710

2528

1010

4429

2410

6430

3710

8331

5011

0332

6311

2233

7711

4234

9011

6136

0347

00 [2

218]

903

2178

922

2291

941

2404

961

2517

980

2631

1000

2744

1019

2857

1039

2970

1058

3084

1078

3197

1097

3310

1117

3424

1136

3537

1156

3650

3830

1175

3763

4800

[226

5]91

723

4593

724

5895

625

7197

626

8499

527

9810

1429

1110

3430

2410

5331

3810

7332

5110

9233

6411

1234

7711

3135

9111

5137

0411

70

1239

3817

5100

[240

7]

1190

963

3930

2889

4900

[231

3]

982

932

3002

2519

1002

951

3116

2632

1021

971

3229

2745

1041

990

3342

2859

1060

1010

3456

2972

1079

1029

3085

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

W38

00 [1

793]

——

——

——

——

——

——

902

1649

922

1762

941

1875

961

1989

980

2102

1000

2215

1019

2328

1039

2442

1058

2555

4000

[188

8]—

——

——

——

——

—90

717

6192

618

7494

619

8796

521

0198

522

1410

0423

2710

2424

4010

4325

5410

6326

6710

8227

8041

00 [1

935]

——

——

——

——

900

1769

919

1882

939

1996

958

2109

978

2222

997

2335

1016

2449

1036

2562

1055

2675

1075

2788

1094

2902

4200

[198

2]—

——

——

——

—91

218

9793

220

1095

121

2397

122

3699

023

5010

1024

6310

2925

7610

4926

8910

6828

0310

8829

1611

0730

2943

00 [2

029]

——

——

——

906

1917

925

2030

945

2144

964

2257

984

2370

1003

2483

1023

2597

1042

2710

1062

2823

1081

2937

1101

3050

1120

3163

4400

[207

7]—

——

—90

019

4491

920

5793

921

7095

822

8497

823

9799

725

1010

1726

2410

3627

3710

5628

5010

7529

6310

9530

7711

1431

9011

3333

0345

00 [2

124]

——

——

913

2091

933

2204

952

2317

972

2430

991

2544

1011

2657

1030

2770

1050

2884

1069

2997

1089

3110

1108

3223

1128

3337

1147

3450

5000

[236

0]94

727

0096

728

1498

629

2710

0630

4010

2531

5310

4532

6710

6433

8010

8334

9311

0336

0711

2237

2011

4238

3311

6139

4611

8140

6012

0041

7312

2042

8610

4931

9910

6833

1210

8834

2511

0735

3811

2736

5211

4637

6511

6638

7811

8539

9112

0541

05

5200

[245

4]97

830

8699

831

9910

1733

1210

3734

2510

5635

3910

7636

5210

9537

6511

1538

7911

3439

9211

5441

0511

7342

1811

9343

3212

1244

4512

3245

5812

5146

7235

69

4056

1220

3943

1195

3877

1214

3990

1234

4103

1209

4044

1229

4157

1248

4270

1099

3682

1118

RPM

WR

PMW

RPM

W10

7826

6810

9727

8111

1728

9511

0228

9411

2130

0711

4031

2011

1430

1511

3331

2811

5332

4211

2731

4311

4632

5611

6633

6911

4032

7611

5933

9011

7935

0311

5334

1711

7235

3011

9236

4311

6735

6311

8836

7812

0637

90

1239

4399

1259

4513

1278

4626

1224

4218

1244

4331

1263

4445

1271

4785

1290

4898

1310

5011

Capa

city

12.5

Ton

[44

kW]

3795

1258

1138

3909

1157

4022

1177

4135

1196

4249

1216

4362

1235

4475

1255

4588

1274

4702

1294

4815

5300

[250

1]99

432

9010

1434

0310

3335

1610

5336

3010

7237

4310

9238

5611

1139

6911

3140

8311

5041

9611

7043

0911

8944

2312

0945

3612

2846

4912

4847

6212

6748

7612

8749

89—

——

—

Air

Flow

CFM

[L/s

]

4170

1253

4216

1273

4330

1266

4384

1287

4497

RPM

WR

PMW

1136

3008

1156

3121

1160

3233

1179

3347

1172

3355

1192

3468

1185

3482

1205

3596

1198

3616

1218

3729

1211

3756

1231

3870

1225

3903

1245

4016

1298

4739

1317

4853

1283

4558

1302

4671

——

——

1313

4928

——

——

——

0.1

[.02

]0.

2 [.

05]

0.3

[.07

]0.

4 [.

10]

0.5

[.12

]0.

6 [.

15]

0.7

[.17

]0.

8 [.

20]

0.9

[.22

]1.

0 [.

25]

1.1

[.27

]1.

2 [.

30]

1.3

[.32

]1.

4 [.

35]

1.5

[.37

]1.

6 [.

40]

1.7

[.42

]1.

8 [.

45]

1.9

[.47

]2.

0 [.

50]

Exte

rnal

Sta

tic P

ress

ure—

Inch

es o

f Wat

er [k

Pa]

5600

[264

3]10

4539

50

5400

[254

9]

1064

1011

4063

3502

1083

1030

4176

3615

1103

1050

4290

3728

1122

1069

4403

3842

1142

1089

4516

3955

1161

1108

4068

5500

[259

6]10

2837

2210

4738

3510

6639

4810

8640

6211

0541

7511

2542

8811

4444

0111

6445

1511

8346

2812

0347

4112

2248

5512

4249

68—

——

——

—11

2841

8111

4742

9511

6744

0811

8645

2112

0646

3512

2547

4812

4548

6112

6449

74—

—

5700

[269

0]10

6241

8610

8143

0011

0144

1311

2045

2611

4046

3911

5947

5311

7948

6611

9849

79—

——

——

——

——

——

——

—46

3011

8147

4312

00—

——

——

——

——

——

—

——

——

——

4856

1220

4969

——

——

——

——

——

——

——

——

5800

[273

7]10

7944

3110

9945

4411

1846

5811

3847

7111

5748

8411

7749

98—

——

——

——

——

——

——

——

——

——

——

——

—

——

——

——

——

——

——

——

——

——

——

Driv

e Pa

ckag

eL

MM

otor

H.P

. [W

]3.

0 [2

237.

1]5.

0 [3

728.

5]Bl

ower

She

ave

BK65

BK65

Mot

or S

heav

e1V

P-44

1VM

-50

Turn

s O

pen

12

34

56

12

34

56

RPM

1135

1087

1038

990

942

894

1283

1231

1178

1126

1074

1022

NO

TES:

1. F

acto

ry s

heav

e se

tting

s ar

e sh

own

in b

old

prin

t.2.

Re-

adju

stm

ent o

f she

ave

requ

ired

to a

chie

ve ra

ted

airf

low

at A

RI m

inim

um E

.S.P

.3.

Do

not o

pera

te a

bove

blo

wer

RPM

sho

wn

as m

otor

ove

rload

ing

will

occ

ur.

4.D

o no

t set

mot

or s

heav

e be

low

one

turn

ope

n.

NO

TE: L

-Driv

e le

ft of

bol

d lin

e, M

-Driv

e rig

ht o

f bol

d lin

e.

AIR

FLO

W C

OR

RE

CT

ION

FA

CT

OR

S12

.5 T

ON

[44

kW]

0.97

0.98

TOTA

L M

BH0.

95

0.99

0.96

0.94

4400

[207

7]0.

991.

00

1.00

0.99

1.00

4800

[226

5]

POW

ER k

W0.

980.

990.

980.

97

4600

[217

1]1.

01

1.00

1.03

5000

[236

0]

0.91

SEN

SIBL

E M

BH0.

850.

88

4200

[198

2]AC

TUAL

—CF

M[L

/s]

3800

[179

3]40

00[1

888]

1.01

1.05

1.02

5200

[245

4]

1.02

1.07

1.03

5400

[254

9]

1.02

1.09

1.04

5600

[264

3]

1.03

1.11

1.05

5800

[273

7]

CO

MP

ON

EN

T A

IR R

ES

ISTA

NC

E, I

WC

12.

5 T

ON

[44

kW]

Com

pone

nt

Stan

dard

Indo

or A

irflo

w—

CFM

[L/s

]

Conc

entr

ic D

iffus

er R

XRN

-AA6

1 or

AA71

& T

rans

ition

RXM

C-CE

050.

18[0

.045

]

3800

[179

3]40

00[1

888]

4200

[198

2]44

00[2

076]

4600

[217

1]48

00[2

265]

5000

[235

9]

0.21

[0.0

52]

0.24

[0.0

60]

0.27

[0.0

67]

DN

A

Res

ista

nce—

Inch

es W

ater

[kPa

]

DN

AD

NA

Hor

izon

tal E

cono

miz

er

100%

O.A

. Dam

per O

pen

0.15

[0.0

36]

0.16

[0.0

40]

0.18

[0.4

4]0.

19[0

.047

]0.

20[0

.050

]0.

21[0

.052

]

Wet

Coi

l0.

082

[0.0

20]

0.08

7[0

.022

]0.

093

[0.0

23]

0.09

9[0

.025

]0.

105

[0.0

26]

0.11

0[0

.027

]0.

115

[0.0

29]

0.21

[0.0

52]

Econ

omiz

er10

0% R

.A. D

ampe

r Ope

n0.

12[0

.030

]0.

13[0

.032

]0.

14[0

.035

]0.

15[0

.037

]0.

16[0

.040

]0.

17[0

.042

]0.

18[0

.045

]H

oriz

onta

l Eco

nom

izer

100%

R.A

. Dam

per O

pen

0.07

[0.0

17]

0.08

[0.0

20]

0.09

[0.0

21]

0.09

[0.0

22]

0.10

[0.0

24]

0.10

[0.0

25]

0.10

[0.0

24]

0.21

[0.0

52]

0.09

[0.0

22]

0.19

[0.0

47]

DN

A

0.12

0[0

.030

]

5200

[245

4]

0.22

[0.0

55]

0.10

[0.0

25]

0.20

[0.0

50]

DN

A

0.12

5[0

.031

]

5400

[254

8]

0.23

[0.0

57]

0.12

[0.0

30]

0.21

[0.0

52]

DN

A

0.13

1[0

.033

]

5600

[264

3]

0.24

[0.0

60]

0.14

[0.0

35]

0.22

[0.0

55]

DN

A

0.13

6[0

.034

]

5800

[273

7]

Conc

entr

ic D

iffus

er R

XRN

-AA6

6 or

AA76

& T

rans

ition

RXM

C-CF

06D

NA

DN

AD

NA

DN

A0.

31[0

.077

]0.

32[0

.080

]0.

34[0

.085

]0.

36[0

.090

]0.

39[0

.097

]D

NA

DN

A

NO

TE: A

dd c

ompo

nent

resi

stan

ce to

duc

t res

ista

nce

to d

eter

min

e to

tal e

xter

nal s

tatic

pre

ssur

e.D

NA

= D

ata

not A

vaila

ble.

NO

TES:

1. M

ultip

ly c

orre

ctio

n fa

ctor

tim

es g

ross

per

form

ance

dat

a.2.

Res

ultin

g se

nsib

le c

apac

ity c

anno

t exc

eed

tota

l cap

acity

.

[]

Des

ign

ates

Met

ric

Co

nve

rsio

ns

58

AIRFLOW PERFORMANCE—RKKB/RKMB- SERIESA

IRF

LOW

PE

RFO

RM

AN

CE

—12

.5 T

ON

[44

kW]

1181

3717

1200

4600

[217

1]—

—90

821

3192

722

4494

723

5796

624

7098

625

8410

0526

9710

2528

1010

4429

2410

6430

3710

8331

5011

0332

6311

2233

7711

4234

9011

6136

0347

00 [2

218]

903

2178

922

2291

941

2404

961

2517

980

2631

1000

2744

1019

2857

1039

2970

1058

3084

1078

3197

1097

3310

1117

3424

1136

3537

1156

3650

3830

1175

3763

4800

[226

5]91

723

4593

724

5895

625

7197

626

8499

527

9810

1429

1110

3430

2410

5331

3810

7332

5110

9233

6411

1234

7711

3135

9111

5137

0411

70

1239

3817

5100

[240

7]

1190

963

3930

2889

4900

[231

3]

982

932

3002

2519

1002

951

3116

2632

1021

971

3229

2745

1041

990

3342

2859

1060

1010

3456

2972

1079

1029

3085

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

WR

PMW

RPM

W38

00 [1

793]

——

——

——

——

——

——

902

1649

922

1762

941

1875

961

1989

980

2102

1000

2215

1019

2328

1039

2442

1058

2555

4000

[188

8]—

——

——

——

——

—90

717

6192

618

7494

619

8796

521

0198

522

1410

0423

2710

2424

4010

4325

5410

6326

6710

8227

8041

00 [1

935]

——

——

——

——

900

1769

919

1882

939

1996

958

2109

978

2222

997

2335

1016

2449

1036

2562

1055

2675

1075

2788

1094

2902

4200

[198

2]—

——

——

——

—91

218

9793

220

1095

121

2397

122

3699

023

5010

1024

6310

2925

7610

4926

8910

6828

0310

8829

1611

0730

2943

00 [2

029]

——

——

——

906

1917

925

2030

945

2144

964

2257

984

2370

1003

2483

1023

2597

1042

2710

1062

2823

1081

2937

1101

3050

1120

3163

4400

[207

7]—

——

—90

019

4491

920

5793

921

7095

822

8497

823

9799

725

1010

1726

2410

3627

3710

5628

5010

7529

6310

9530

7711

1431

9011

3333

0345

00 [2

124]

——

——

913

2091

933

2204

952

2317

972

2430

991

2544

1011

2657

1030

2770

1050

2884

1069

2997

1089

3110

1108

3223

1128

3337

1147

3450

5000

[236

0]94

727

0096

728

1498

629

2710

0630

4010

2531

5310

4532

6710

6433

8010

8334

9311

0336

0711

2237

2011

4238

3311

6139

4611

8140

6012

0041

7312

2042

8610

4931

9910

6833

1210

8834

2511

0735

3811

2736

5211

4637

6511

6638

7811

8539

9112

0541

05

5200

[245

4]97

830

8699

831

9910

1733

1210

3734

2510

5635

3910

7636

5210

9537

6511

1538

7911

3439

9211

5441

0511

7342

1811

9343

3212

1244

4512

3245

5812

5146

7235

69

4056

1220

3943

1195

3877

1214

3990

1234

4103

1209

4044

1229

4157

1248

4270

1099

3682

1118

RPM

WR

PMW

RPM

W10

7826

6810

9727

8111

1728

9511

0228

9411

2130

0711

4031

2011

1430

1511

3331

2811

5332

4211

2731

4311

4632

5611

6633

6911

4032

7611

5933

9011

7935

0311

5334

1711

7235

3011

9236

4311

6735

6311

8836

7812

0637

90

1239

4399

1259

4513

1278

4626

1224

4218

1244

4331

1263

4445

1271

4785

1290

4898

1310

5011

Capa

city

12.5

Ton

[44

kW]

3795

1258

1138

3909

1157

4022

1177

4135

1196

4249

1216

4362

1235

4475

1255

4588

1274

4702

1294

4815

5300

[250

1]99

432

9010

1434

0310

3335

1610

5336

3010

7237

4310

9238

5611

1139

6911

3140

8311

5041

9611

7043

0911

8944

2312

0945

3612

2846

4912

4847

6212

6748

7612

8749

89—

——

—

Air

Flow

CFM

[L/s

]

4170

1253

4216

1273

4330

1266

4384

1287

4497

RPM

WR

PMW

1136

3008

1156

3121

1160

3233

1179

3347

1172

3355

1192

3468

1185

3482

1205

3596

1198

3616

1218

3729

1211

3756

1231

3870

1225

3903

1245

4016

1298

4739

1317

4853

1283

4558

1302

4671

——

——

1313

4928

——

——

——

0.1

[.02

]0.

2 [.

05]

0.3

[.07

]0.

4 [.

10]

0.5

[.12

]0.

6 [.

15]

0.7

[.17

]0.

8 [.

20]

0.9

[.22

]1.

0 [.

25]

1.1

[.27

]1.

2 [.

30]

1.3

[.32

]1.

4 [.

35]

1.5

[.37

]1.

6 [.

40]

1.7

[.42

]1.

8 [.

45]

1.9

[.47

]2.

0 [.

50]

Exte

rnal

Sta

tic P

ress

ure—

Inch

es o

f Wat

er [k

Pa]

5600

[264

3]10

4539

50

5400

[254

9]

1064

1011

4063

3502

1083

1030

4176

3615

1103

1050

4290

3728

1122

1069

4403

3842

1142

1089

4516

3955

1161

1108

4068

5500

[259

6]10

2837

2210

4738

3510

6639

4810

8640

6211

0541

7511

2542

8811

4444

0111

6445

1511

8346

2812

0347

4112

2248

5512

4249

68—

——

——

—11

2841

8111

4742

9511

6744

0811

8645

2112

0646

3512

2547

4812

4548

6112

6449

74—

—

5700

[269

0]10

6241

8610

8143

0011

0144

1311

2045

2611

4046

3911

5947

5311

7948

6611

9849

79—

——

——

——

——

——

——

—46

3011

8147

4312

00—

——

——

——

——

——

—

——

——

——

4856

1220

4969

——

——

——

——

——

——

——

——

5800

[273

7]10

7944

3110

9945

4411

1846

5811

3847

7111

5748

8411

7749

98—

——

——

——

——

——

——

——

——

——

——

——

—

——

——

——

——

——

——

——

——

——

——

Driv

e Pa

ckag

eL

MM

otor

H.P

. [W

]3.

0 [2

237.

1]5.

0 [3

728.

5]Bl

ower

She

ave

BK65

BK65

Mot

or S

heav

e1V

P-44

1VM

-50

Turn

s O

pen

12

34

56

12

34

56

RPM

1135

1087

1038

990

942

894

1283

1231

1178

1126

1074

1022

NO

TES:

1. F

acto

ry s

heav

e se

tting

s ar

e sh

own

in b

old

prin

t.2.

Re-

adju

stm

ent o

f she

ave

requ

ired

to a

chie

ve ra

ted

airf

low

at A

RI m

inim

um E

.S.P

.3.

Do

not o

pera

te a

bove

blo

wer

RPM

sho

wn

as m

otor

ove

rload

ing

will

occ

ur.

4.D

o no

t set

mot

or s

heav

e be

low

one

turn

ope

n.

NO

TE: L

-Driv

e le

ft of

bol

d lin

e, M

-Driv

e rig

ht o

f bol

d lin

e.

AIR

FLO

W C

OR

RE

CT

ION

FA

CT

OR

S12

.5 T

ON

[44

kW]

CO

MP

ON

EN

T A

IR R

ES

ISTA

NC

E, I

WC

12.

5 T

ON

[44

kW]

Com

pone

nt

Stan

dard

Indo

or A

irflo

w—

CFM

[L/s

]

Conc

entr

ic D

iffus

er R

XRN

-AA6

1 or

AA71

& T

rans

ition

RXM

C-CE

050.

18[0

.045

]

3800

[179

3]40

00[1

888]

4200

[198

2]44

00[2

076]

4600

[217

1]48

00[2

265]

5000

[235

9]

0.21

[0.0

52]

0.24

[0.0

60]

0.27

[0.0

67]

DN

A

Res

ista

nce—

Inch

es W

ater

[kPa

]

DN

AD

NA

Hor

izon

tal E

cono

miz

er

100%

O.A

. Dam

per O

pen

0.15

[0.0

36]

0.16

[0.0

40]

0.18

[0.4

4]0.

19[0

.047

]0.

20[0

.050

]0.

21[0

.052

]

Wet

Coi

l0.

082

[0.0

20]

0.08

7[0

.022

]0.

093

[0.0

23]

0.09

9[0

.025

]0.

105

[0.0

26]

0.11

0[0

.027

]0.

115

[0.0

29]

0.21

[0.0

52]

Econ

omiz

er10

0% R

.A. D

ampe

r Ope

n0.

12[0

.030

]0.

13[0

.032

]0.

14[0

.035

]0.

15[0

.037

]0.

16[0

.040

]0.

17[0

.042

]0.

18[0

.045

]H

oriz

onta

l Eco

nom

izer

100%

R.A

. Dam

per O

pen

0.07

[0.0

17]

0.08

[0.0

20]

0.09

[0.0

21]

0.09

[0.0

22]

0.10

[0.0

24]

0.10

[0.0

25]

0.10

[0.0

24]

0.21

[0.0

52]

0.09

[0.0

22]

0.19

[0.0

47]

DN

A

0.12

0[0

.030

]

5200

[245

4]

0.22

[0.0

55]

0.10

[0.0

25]

0.20

[0.0

50]

DN

A

0.12

5[0

.031

]

5400

[254

8]

0.23

[0.0

57]

0.12

[0.0

30]

0.21

[0.0

52]

DN

A

0.13

1[0

.033

]

5600

[264

3]

0.24

[0.0

60]

0.14

[0.0

35]

0.22

[0.0

55]

DN

A

0.13

6[0

.034

]

5800

[273

7]

Conc

entr

ic D

iffus

er R

XRN

-AA6

6 or

AA76

& T

rans

ition

RXM

C-CF

06D

NA

DN

AD

NA

DN

A0.

31[0

.077

]0.

32[0

.080

]0.

34[0

.085

]0.

36[0

.090

]0.

39[0

.097

]D

NA

DN

A

NO

TE: A

dd c

ompo

nent

resi

stan

ce to

duc

t res

ista

nce

to d

eter

min

e to

tal e

xter

nal s

tatic

pre

ssur

e.D

NA

= D

ata

not A

vaila

ble.

NO

TES:

1. M

ultip

ly c

orre

ctio

n fa

ctor

tim

es g

ross

per

form

ance

dat

a.2.

Res

ultin

g se

nsib

le c

apac

ity c

anno

t exc

eed

tota

l cap

acity

.

[]

Des

ign

ates

Met

ric

Co

nve

rsio

ns

3800 [1793]

3900 [1840]

4000 [1888]

4100 [1935]

4200 [1982]

4300 [2029]

4400 [2076]

4500 [2123]

4600 [2171]

4700 [2218]

4800 [2265]

4900 [2312]

5000 [2359]

5100 [2407]

5200 [2454]

5300 [2501]

5400 [2548]

5500 [2595]

5600 [2643]

5700 [2690]

5800 [2737]

Air Flow

CFM [L/s]

Model RKNL-B150 & RKNL-C150

Voltage 208/230, 460, 575 — 3 phase

External Static Pressure — Inches of Water [kPa]

0.1 [.02]

RPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

WRPM

W0.2 [.05]

0.3 [.07]

0.4 [.10]

0.5 [.12]

0.6 [.15]

0.7 [.17]

0.8 [.20]

0.9 [.22]

1.0 [.25]

1.1 [.27]

1.2 [.30]

1.3 [.32]

1.4 [.35]

1.5 [.37]

1.6 [.40]

1.7 [.42]

1.8 [.45]

1.9 [.47]

2.0 [.50]

——

——

——

——

——

8341660861174388818269141909

9391992

——

——

——

——

8201647

8471734874182190019089261995

9512082

——

——

——

——

8331726

8601817887190891319999382090

9632181

——

——

——

82017178471812

8731907900200292520979512192

9762287

——

——

——

83418088601907

8872006913210693822059632304

9882403

——

——

8211805

84819088742011

900211492622179512320976242310012527

——

——

8351909

86220168882123

914223093923379642445989255210132659

——

82319108502021

87621339022244

9282355953246697825771002268810262800

812191283820278652142

89122589172373

9422488967260399127181015283410392949

827203485421538802272

90623919312510

95626309812749100528681029298710523106

842216386922878952410

92025339462656

97027809952903101930261043314910663273

858230288424299102556

93526849602811

985293810093065103331931056332010703153

874244990025809262711

951284397529741000310510243236104733681070349910823316

890260491627399412875

966301099031451015328110383416106235511074335710953486

906276893229079573046

9823186100633251030346510533604107637431087353211073664

923294094830839733227

9973370102135141045365710683800107935791100371311203848

93931219643268989341610133563103737101060385810723629109237661113390211334039

956331098134611005361310293764105339161076406710853820110639591126409811464237

973350899836631022381910453974106841301079387710994018112041591140430111604442

9903714101438731038403310624192107239361093408011134223113443671153451011734654

10073928103140921055425510784419108741441107429011284435114845811167472711874873

965207599021581014224110382324106224071082241611042516112526161146271711672817

9762169100122561025234310492430107325171091251611122619113427221155282411762927

9882272101323631037245410602545107925191100262411222729114328341164293911843044

10002382102424771048257210722668108926311110273911312846115229531173306011933167

10122502103626011060270010772641109827511120286011402969116130791182318812023298

10252630104827331072283610872765110828771129298911503100117132121191332412113435

10372766106128731077278210982896111930101139312411603238118033521201346612213580

10502911107330221087291711083034112931501150326611703382119034991210361512303731

10633064107729411098306011193178114032971160341511803534120036531220377112403890

10763226108930881109320911303330115134511171357211913692121138131230393412504055

10793119110032431121336611413489116236121182373512023858122139811241410412604227

10913278111234031132352911533654117337791193390512124030123241551251428112704406

11033444112435711144369911643827118439541204408212234209124343371262446512814592

111536161136374611563876117640061196413612154266123543961254452512734655

——

112837961148392811684060118841921207432412274457124645891265472112844853

——

1140398211604117118042511200438512194520123946541258478912764923

——

——

11534176117343121193444912124586123247221251485912694996

——

——

——

1166437611864515120546541225479312444932

——

——

——

——

——

11794583119947241218486612375007

——

——

——

——

——

——

1193479712124941

——

——

——

——

——

——

——

——

12065018

——

——

——

——

——

——

——

——

——

NOTE: L-Drive left of bold line, M-Drive right of bold line.

NOTES:1.Factory sheave settings are shown in bold type.

2.Do not set motor sheave below minimum

turns open shown.

3.Re-adjustment of sheave required to achieve rated airflow at ARI m

inimum

E.S.P.

4.Drive data shown is for horizontal airflow with dry coil. add component resistance to

duct resistance to determine total E.S.P.

Drive Package

Motor H.P. [W]

Blower Sheave

Motor sheave

Turns Open

RPM

L (B-51)

M (B-58

5.0 [3728.5]

BK85H

1VP-65

3.0 [2237.1]

BK72H

1VP-44

12

34

56

1058

1022

978

932

861

813

12

34

56

1278

1245

1206

1167

1138

1097

UNIT MODELNUMBERRLNL-

35

XIX. HEATER KIT CHARACTERISTICSTABLE AAUXILIARY HEATER KITS CHARACTERISTICS AND APPLICATION (RLNL MODELS)

208/240V – 3 PHASE

HEATER KITMODEL NO.

RXJJ-

HEATER kW@ 208/240 V/3 PHASE

HEATER KIT FLA UNIT MIN. CKT.AMPACITY

MAX. FUSE ORCKT. BKR. SIZE(CKT. BKR. MUSTBE HACR TYPEFOR USA)

B072CL/ NONE — — 37/37 50/50C072CL CC10C 7.2/9.6 20.0/23.1 37/37 50/50

CC15C 10.8/14.4 30.0/34.6 45/51 50/60CC20C 14.4/19.2 40.0/46.2 57/65 60/70CC30C 21.6/28.8 60.0/69.3 82/94 90/100

B072CM/ NONE — — 37/37 50/50C072CM CC10C 7.2/9.6 20.0/23.1 37/37 50/50

CC15C 10.8/14.4 30.0/34.6 45/51 50/60CC20C 14.4/19.2 40.0/46.2 57/65 60/70CC30C 21.6/28.8 60.0/69.3 82/94 90/100

B085CL/ NONE — — 42/42 60/60C085CL CC10C 7.2/9.6 20.0/23.1 42/42 60/60

CC15C 10.8/14.4 30.0/34.6 48/54 60/60CC20C 14.4/19.2 40.0/46.2 60/68 60/70CC30C 21.6/28.8 60.0/69.3 85/97 90/100CC40C 28.8/38.4 80.1/92.4 111/126 125/150

B085CM/ NONE — — 42/42 60/60C085CM CC10C 7.2/9.6 20.0/23.1 42/42 60/60

CC15C 10.8/14.4 30.0/34.6 48/54 60/60CC20C 14.4/19.2 40.0/46.2 60/68 60/70CC30C 21.6/28.8 60.0/69.3 85/97 90/100CC40C 28.8/38.4 80.1/92.4 111/126 125/150

B085CN/ NONE — — 47/47 70/70C085CN CC10C 7.2/9.6 20.0/23.1 47/47 70/70

CC15C 10.8/14.4 30.0/34.6 54/60 70/70CC20C 14.4/19.2 40.0/46.2 67/74 70/80CC30C 21.6/28.8 60.0/69.3 92/103 100/110CC40C 28.8/38.4 80.1/92.4 117/132 125/150


HEATER KITMODEL NO.

RXJJ-

HEATER kW@ 208/240 V HEATER KIT FLA UNIT MIN. CKT.

AMPACITY


36

HEATER KIT CHARACTERISTICSTABLE BAUXILIARY HEATER KITS CHARACTERISTICS AND APPLICATION (RLNL MODELS)

208/240V – 3 PHASE

B090CL/ NONE — — 43/43 50/50C090CL CC10C 7.2/9.6 20.0/23.1 43/43 50/50

CC15C 10.8/14.4 30.0/34.6 48/54 50/60CC20C 14.4/19.2 40.0/46.2 60/68 60/70CC30C 21.6/28.8 60.0/69.3 85/97 90/100CC40C 28.8/38.4 80.1/92.4 111/126 125/150

B090CM/ NONE — — 43/43 50/50C090CM CC10C 7.2/9.6 20.0/23.1 43/43 50/50

CC15C 10.8/14.4 30.0/34.6 48/54 50/60CC20C 14.4/19.2 40.0/46.2 60/68 60/70CC30C 21.6/28.8 60.0/69.3 85/97 90/100CC40C 28.8/38.4 80.1/92.4 111/126 125/150

B090CN/ NONE — — 48/48 60/60C090CN CC10C 7.2/9.6 20.0/23.1 48/48 60/60

CC15C 10.8/14.4 30.0/34.6 54/60 60/60CC20C 14.4/19.2 40.0/46.2 67/74 70/80CC30C 21.6/28.8 60.0/69.3 92/103 100/110CC40C 28.8/38.4 80.1/92.4 117/132 125/150

B102CL/ NONE — — 49/49 60/60C102CL CC10C 7.2/9.6 20.0/23.1 49/49 60/60

CC15C 10.8/14.4 30.0/34.6 49/54 60/60CC20C 14.4/19.2 40.0/46.2 60/68 60/70CC30C 21.6/28.8 60.0/69.3 85/97 90/100CC40C 28.8/38.4 80.1/92.4 111/126 125/150

B102CM/ NONE — — 54/54 60/60C102CM CC10C 7.2/9.6 20.0/23.1 54/54 60/60

CC15C 10.8/14.4 30.0/34.6 54/60 60/60CC20C 14.4/19.2 40.0/46.2 67/74 70/80CC30C 21.6/28.8 60.0/69.3 92/103 100/110CC40C 28.8/38.4 80.1/92.4 117/132 125/150

37

HEATER KIT CHARACTERISTICS (continued)TABLE CAUXILIARY HEATER KITS CHARACTERISTICS AND APPLICATION (RLNL MODELS)

208/240V – 3 PHASE


HEATER KITMODEL NO.

RXJJ-

HEATER kW@ 208/240 V HEATER KIT FLA UNIT MIN. CKT.

AMPACITY


B120CL/ NONE — — 49/49 60/60C120CL CC10C 7.2/9.6 20.0/23.1 49/49 60/60

CC15C 10.8/14.4 30.0/34.6 49/54 60/60CC20C 14.4/19.2 40.0/46.2 60/68 60/70CC30C 21.6/28.8 60.0/69.3 85/97 90/100CC40C 28.8/38.4 80.1/92.4 111/126 125/150CC50C 36.1/48.0 100.1/115.5 136/155 150/175

B120CM/ NONE — — 54/54 60/60C120CM CC10C 7.2/9.6 20.0/23.1 54/54 60/60


B150CL/ NONE — — 67/67 80/80C150CL CC10C 7.2/9.6 20.0/23.1 67/67 80/80


B150CM/ NONE — — 71/71 90/90C150CM CC10C 7.2/9.6 20.0/23.1 71/71 90/90


38

HEATER KIT CHARACTERISTICS (continued)TABLE DAUXILIARY HEATER KITS CHARACTERISTICS AND APPLICATION (RLNL MODELS)

480V – 3 PHASE


HEATER KITMODEL NO.

RXJJ-

HEATER kW@ 480 V HEATER KIT FLA UNIT MIN. CKT.

AMPACITY


B072DL/ NONE — — 18 25C072DL CC10D 9.6 11.5 18 25

CC15D 14.4 17.3 26 30CC20D 19.2 23.1 33 35CC30D 28.8 34.6 47 50

B072DM/ NONE — — 18 25C072DM CC10D 9.6 11.5 18 25

CC15D 14.4 17.3 26 30CC20D 19.2 23.1 33 35CC30D 28.8 34.6 47 50

B085DL/ NONE — — 21 30C085DL CC10D 9.6 11.5 21 30

CC15D 14.4 17.3 27 30CC20D 19.2 23.1 34 35CC30D 28.8 34.6 49 50CC40D 38.4 46.2 63 70

B085DM/ NONE — — 21 30C085DM CC10D 9.6 11.5 21 30

CC15D 14.4 17.3 27 30CC20D 19.2 23.1 34 35CC30D 28.8 34.6 49 50CC40D 38.4 46.2 63 70

B085DN/ NONE — — 24 35C085DN CC10D 9.6 11.5 24 35

CC15D 14.4 17.3 34 35CC20D 19.2 23.1 45 45CC30D 28.8 34.6 57 60CC40D 38.4 46.2 68 70

39

HEATER KIT CHARACTERISTICS (continued)TABLE EAUXILIARY HEATER KITS CHARACTERISTICS AND APPLICATION (RLNL MODELS)

480V – 3 PHASE


HEATER KITMODEL NO.

RXJJ-


AMPACITY


B090DL/ NONE — — 21 25C090DL CC10D 9.6 11.5 21 25

CC15D 14.4 17.3 27 30CC20D 19.2 23.1 34 35CC30D 28.8 34.6 49 50CC40D 38.4 46.2 63 70

B090DM/ NONE — — 21 25C090DM CC10D 9.6 11.5 21 25

CC15D 14.4 17.3 27 30CC20D 19.2 23.1 34 35CC30D 28.8 34.6 49 50CC40D 38.4 46.2 63 70

B090DN/ NONE — — 24 30C090DN CC10D 9.6 11.5 24 30

CC15D 14.4 17.3 31 35CC20D 19.2 23.1 38 40CC30D 28.8 34.6 52 60CC40D 38.4 46.2 67 70

B102DL/ NONE — — 23 25C102DL CC10D 9.6 11.5 23 25

CC15D 14.4 17.3 27 30CC20D 19.2 23.1 34 35CC30D 28.8 34.6 49 50CC40D 38.4 46.2 63 70

B102DM/ NONE — — 26 30C102DM CC10C 9.6 11.5 26 30

CC15D 14.4 17.3 31 35CC20D 19.2 23.1 38 40CC30D 28.8 34.6 52 60CC40D 38.4 46.2 67 70

40

HEATER KIT CHARACTERISTICS (continued)TABLE FAUXILIARY HEATER KITS CHARACTERISTICS AND APPLICATION (RLNL MODELS)

480V – 3 PHASE


HEATER KITMODEL NO.

RXJJ-


AMPACITY


B120DL/ NONE — — 25 30C120DL CC10D 9.6 11.5 25 30

CC15D 14.4 17.3 27 30CC20D 19.2 23.1 34 35CC30D 28.8 34.6 49 50CC40D 38.4 46.2 63 70CC50D 48.0 57.7 78 80

B120DM/ NONE — — 28 35C120DM CC10D 9.6 11.5 28 35


B150DL/ NONE — — 33 40C150DL CC10D 9.6 11.5 33 40


B150DM/ NONE — — 36 45C150DM CC10D 9.6 11.5 36 45


41

HEATER KIT CHARACTERISTICS (continued)TABLE GAUXILIARY HEATER KITS CHARACTERISTICS AND APPLICATION (RLNL MODELS)

600V – 3 PHASE


HEATER KITMODEL NO.

RXJJ-


AMPACITY


B072YL/ NONE — — 14 20C072YL CC10Y 9.6 9.2 14 20

CC15Y 14.4 13.9 20 20CC20Y 19.2 18.5 26 30CC30Y 28.8 27.7 37 40

B072YM/ NONE — — 14 20C072YM CC10Y 9.6 9.2 14 20

CC15Y 14.4 13.9 20 20CC20Y 19.2 18.5 26 30CC30Y 28.8 27.7 37 40

B085YL/ NONE — — 16 20C085YL CC10Y 9.6 9.2 17 20

CC15Y 14.4 13.9 23 25CC20Y 19.2 18.5 29 30CC30Y 28.8 27.7 40 40CC40Y 38.4 37.0 52 60

B085YM/ NONE — — 16 20C085YM CC10Y 9.6 9.2 17 20

CC15Y 14.4 13.9 23 25CC20Y 19.2 18.5 29 30CC30Y 28.8 27.7 40 40CC40Y 38.4 37.0 52 60

B085YN/ NONE — — 20 25C085YN CC10Y 9.6 9.2 22 25

CC15Y 14.4 13.9 28 30CC20Y 19.2 18.5 34 35CC30Y 28.8 27.7 45 45CC40Y 38.4 37.0 57 60


42

HEATER KIT CHARACTERISTICS (continued)TABLE HAUXILIARY HEATER KITS CHARACTERISTICS AND APPLICATION (RLNL MODELS)

600V – 3 PHASE

HEATER KITMODEL NO.

RXJJ-


AMPACITY


B090YL/ NONE — — 16 20C090YL CC10Y 9.6 9.2 17 20

CC15Y 14.4 13.9 23 25CC20Y 19.2 18.5 29 30CC30Y 28.8 27.7 40 40CC40Y 38.4 37.0 52 60

B090YM/ NONE — — 16 20C090YM CC10Y 9.6 9.2 17 20

CC15Y 14.4 13.9 23 25CC20Y 19.2 18.5 29 30CC30Y 28.8 27.7 40 40CC40Y 38.4 37.0 52 60

B090YN/ NONE — — 21 25C090YN CC10Y 9.6 9.2 22 25

CC15Y 14.4 13.9 28 30CC20Y 19.2 18.5 34 35CC30Y 28.8 27.7 45 45CC40Y 38.4 37.0 57 60

B102YL/ NONE — — 19 20C102YL CC10Y 9.6 9.2 19 20

CC15Y 14.4 13.9 23 25CC20Y 19.2 18.5 29 30CC30Y 28.8 27.7 40 40CC40Y 38.4 37.0 52 60

B102YM/ NONE — — 24 30C102YM CC10Y 9.6 9.2 24 25

CC15Y 14.4 13.9 28 30CC20Y 19.2 18.5 34 35CC30Y 28.8 27.7 45 45CC40Y 38.4 37.0 57 60

43

HEATER KIT CHARACTERISTICS (continued)TABLE IAUXILIARY HEATER KITS CHARACTERISTICS AND APPLICATION (RLNL MODELS)

600V – 3 PHASE


HEATER KITMODEL NO.

RXJJ-


AMPACITY


B120YL/ NONE — — 19 20C120YL CC10Y 9.6 9.2 19 20

CC15Y 14.4 13.9 23 25CC20Y 19.2 18.5 29 30CC30Y 28.8 27.7 40 40CC40Y 38.4 37.0 52 60CC50Y 48.0 46.2 63 70

B120YM/ NONE — — 24 30C120YM CC10Y 9.6 9.2 24 30


B150YL/ NONE — — 28 35C150YL CC10Y 9.6 9.2 28 35


B150YM/ NONE — — 28 35C150YM CC10Y 9.6 9.2 28 35


44

WARNING!

XX. TROUBLE SHOOTING CHART

DISCONNECT ALL POWER TO UNIT BEFORE SERVICING. CONTACTOR MAY BREAK ONLY ONE SIDE. FAILURETO SHUT OFF POWER CAN CAUSE ELECTRICAL SHOCK RESULTING IN PERSONAL INJURY OR DEATH.

SYMPTOM POSSIBLE CAUSE REMEDYUnit will not run • Power off or loose electrical connection • Check for correct voltage at compressor contactor in control

box• Thermostat out of calibration-set too high • Reset• Defective contactor • Check for 24 volts at contactor coil - replace if contacts are

open• Blown fuses • Replace fuses• Transformer defective • Check wiring-replace transformer• High pressure control open (if provided) • Reset-also see high head pressure remedy-• Interconnecting low voltage wiring damaged • Replace thermostat wiring

Condenser fan runs, compressor • Run capacitor defective (single phase only) • Replacedoesn’t • Loose connection • Check for correct voltage at compressor -

check & tighten all connections• Compressor stuck, grounded or open motor winding • Wait at least 2 hours for overload to reset.open internal overload. If still open, replace the compressor.

• Low voltage condition At compressor terminals, voltage must be within 10% of ratingplate volts when unit is operating.

Insufficient cooling • Improperly sized unit • Recalculate load• Improper airflow • Check - should be approximately 400 CFM [188.78 L/s] per ton.• Incorrect refrigerant charge • Charge per procedure attached to unit service panel.• Air, non-condensibles or moisture in system • Recover refrigerant, evacuate & recharge, add filter drier• Incorrect voltage • At compressor terminals, voltage must be within 10% of rating

plate volts when unit is operating.

Compressor short cycles • Incorrect voltage • At compressor terminals, voltage must be ± 10% ofnameplate marking when unit is operating.

• Defective overload protector • Replace - check for correct voltage• Refrigerant undercharge • Add refrigerant

Registers sweat • Low evaporator airflow • Increase speed of blower or reduce restriction - replace airfilter

High head-low vapor pressures • Restriction in liquid line, expansion device or filter drier • Remove or replace defective component• Flow check piston size too small • Change to correct size piston• Incorrect capillary tubes • Change coil assembly• TXV does not open • Replace TXV

High head-high or normal vapor • Dirty condenser coil • Clean coilpressure - Cooling mode • Refrigerant overcharge • Correct system charge

• Condenser fan not running • Repair or replace• Air or non-condensibles in system • Recover refrigerant, evacuate & recharge

High head-high or normal vapor • Low air flow - condenser coil • Check filters - correct to speedpressure - Heating mode • Refrigerant overcharge • Correct system charge

• Air or non-condensibles in system • Recover refrigerant, evacuate & recharge• Dirty condenser coil • Check filter - clean coil

Low head-high vapor pressures • Defective Compressor valves • Replace compressor

Low vapor - cool compressor - • Low evaporator airflow • Increase speed of blower or reduce restriction - replace airiced evaporator coil filter

• Operating below 65°F outdoors • Add Low Ambient Kit• Moisture in system • Recover refrigerant - evacuate & recharge - add filter drier• TXV limiting refrigerant flow • Replace TXV

High vapor pressure • Excessive load • Recheck load calculation• Defective compressor • Replace

Fluctuating head & vapor • TXV hunting • Check TXV bulb clamp - check air distribution on coil - replacepressures TXV

• Air or non-condensibles in system • Recover refrigerant, evacuate & recharge

Gurgle or pulsing noise at • Air or non-condensibles in system • Recover refrigerant, evacuate & rechargeexpansion device or liquid line

45

XXI. WIRING DIAGRAMS

46

47

48

49

50

51

52

53

RLNL SYSTEM CHARGE CHARTSFIGURE 16

55

65

75

85

95

105

115

175

200

225

250

275

300

325

350

375

400

425

450

475

500

525

100 105 110 115 120 125 130 135 140 145 150 155 160 165

92-102259-06-01

SYSTEM CHARGE CHART - REFRIGERANT 410A6 TON, CIRCUIT 1

XXII. CHARGING CHARTS

54


55

65

75

85

95

105

115

175

200

225

250

275

300

325

350

375

400

425

450

475

500

525

100 105 110 115 120 125 130 135 140 145 150 155 160 165

92-102259-07-01

SYSTEM CHARGE CHART - REFRIGERANT 410A7 TON, CIRCUIT 1

55


56


57


FIGURE 21

RLNL SYSTEM CHARGE CHARTS

58

59

60 CM 1209

Date post:	18-Nov-2020
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