Weishaupt Monarch oil burnersSizes 1 and 3

1/2002 CA

2

Description

Weishaupt Monarch oil burners are ofthe fully automatic pressure atomizingtype. Their design has been carefullyconsidered down to the smallestdetail and has been proven to besuccessful over and over again. Theymeet all the demands for safety,reliability and low cost operation.

The burners are distinguished by avariety of excellent features:

■ Range of application 1.75 - 19 GPH (240 - 2,645 MBH)

■ Automatic sequence of operations■ Stable fan characteristics – good

combustion results■ Air regulation on pressure side■ Air damper closed on burner shut-

down ■ Quiet operation■ Complete pre-wired integral

switchgear■ Hinged burner casing■ Combustion head can be pulled out

when the burner is hinged open■ The design of the burner makes

installation, adjustment and servicingeasy

ConstructionAll the components are assembled in oneunit. The motor drives the fan and the fuelpump. All the equipment used for theregulation of fuel and air is clearlyarranged and easily accessible. Theburners can be hinged to the left or right,which simplifies service work on thecombustion head, diffuser, nozzles andignition electrodes.

ApplicationThe burners can be used on hot waterboilers, steam boilers, air heaters and forvarious heating processes. The burnersare used in particular on modern, highefficient boilers, as they are capable ofovercoming high combustion chamberpressures. RL burners are preferablyused where there is a continuallychanging heat demand.

FuelsLight oil #2 to Medium heavy oil #4.Viscosity:Types Monarch L and RL -< 6 cSt (6 mm2/s) at 68F (20°C)Type Monarch M - ≤ 75 cSt (75 mm2/s) at 122F (50°C)

RegulationOn L and M type burners, the regulationof oil and air takes place as follows:■ two stage, nozzle head with two noz-

zles and a motor controlled, quicklyopening air damper.

■ three stage, with three nozzles and amotor controlled, slowly opening airdamper.

The RL burners control fuel and air ratioin compound. The burner can, dependingon the controller and servomotor, beeither:■ sliding two stage (20 s running time)

or■ modulating (42 s running time)

With sliding two stage regulation, the lowand high fire positions are fixed within theburner operating range. The burnerslides to one position or the other,depending on the appliance demand,and there are no rapid changes of fuelthroughput.

By utilizing a suitable controller into thecontrol panel, the burner can beoperated in modulating mode.Modulating burners operate at any pointwithin the capacity range, depending onthe heat demand.

On sliding two stage burners andmodulating burners, the slow capacityalteration ensures a particularly goodmatching to the demand of the heatingappliance.

Flame safeguardThe burner flame safeguard automaticallysequences the operations and monitorsthe flame optically via the flame sensor.

The flame safeguard is mounted on theburner on all standard L and M burners,but can be supplied loose if requested.Together with the control panel, eachburner forms one complete unit. On theRL burner, the flame safeguard issupplied loose for installation in thecontrol panel.

There is no interference with radio andtelevision reception, as radio interferencecreated during ignition is below thepermitted limits specified by the relevantEMC standards and regulations.

Quiet operationWeishaupt burners operate quietly. All airhandling burner parts have beenaerodynamically designed, the fuel / airmixing noise is reduced to a minimumand rotors and fan wheels aredynamically balanced. For installationswhere special emphasis is placed onburners with low noise levels, soundabsorbers, which considerably reduceburner noise, are available as an option.

Oil temperature regulationMedium/ heavy oil burners are equippedwith oil preheater. The oil is quicklyheated to the required atomizingtemperature, due to the large heatexchanger surface combined with arelatively small oil volume. Fast andevenly heat distribution prevents localoverheating and carbonization of the oil.

Heated nozzle head and nozzlerecirculation system on medium/heavy oil burnersAll medium/ heavy oil burners are fittedwith a heated nozzle head system. Afterthe oil temperature in the nozzle head hasbeen reached, the burner is released foroperation by a thermostat. Duringprepurge, heated oil flows through thenozzle head and oil line system. Thisensures that evenly heated oil is availablefor good combustion.

3

Integral switchgear (light oil burner) Monarch M medium heavy oil burner, preheater side

Monarch RL light oil burner, compound regulator side

Monarch RL light oil burner, regulating system

Pressure side air regulation

Combustion head removable from behind

Monarch L light oil burner, two stage

4

Scope of delivery

Scope of delivery L1Z-B L3Z-A L1T-B M1Z-B RL3-A L3T-A M3Z-A

Burner casing with integral air inlet, hinged flange, hinge interlock switch, flange gasket, ● ● ● ● ●Weishaupt burner motor, fan, pump, oil hoses, nozzle assembly, combustion head, ignitiontransformer, ignition cables, ignition electrodes, fixing screws, air damper on fan pressure side.

Oil solenoid valve(s) ● ● ● ● ●

Additional safety valve(s) ● ● ● ● ●and oil pressure switch (on burners > 8 GPH/ 30 kg/h) – – – ● ●

Nozzle(s) ● ● ● ● ●

Burner flame safeguard with flame sensor– Type LAL for burners ● ● ● ● ●

Terminal strip or ● ● ● ● ●Integral switchgear ● ● ● ● –

Servomotor for air regulation ● ● ● ● –

Servomotor for oil / air regulation with regulating cam (sliding two stage burners – – – – ●type SQM 10.15561, 20 s running time; modulating burners type SQM 10.16561, 42 s running time), oil regulator, spill type nozzle

Oil preheater, heated nozzle head and nozzle recirculation system, – – – ● –filter

Parts supplied with integralswitchgear (ISG version)The integral switchgear version includesall the parts required for operation.1 stage 1 control switch with indicating

lamp1 stage 2 control switch with indicating

lamp1 contactor (motor)1 overload relay

(three phase burners only)

1 contactor for oil preheater on burnertype M1Z-B (2 on burner type M3Z-A)

Nomenclature of burner type R L 3 Z – A version ZMD

E = Single phase ACD = Three phase AC

Type of regulationZM = sliding two stage

Code for burner seriesZ = two stage, T = three stage

SizeL = #2 light oil, M = #4 medium heavy oil

R = modulating burner

Monarch L light oil burner, two stage Cover

5

(Standard burner version)

Model overviewTypes of regulation

Two stage and three stage regulation (Z/T) Standard burner version■ Oil is released at start when solenoid

valves 1 and 2 open. The burner runsat low fire.

■ High fire is reached when solenoidvalve 3 / 4 opens.

■ The capacity is regulated by openingand closing solenoid valve 3 or 3 and 4

Sliding two stage and modulatingregulation (ZM)■ For burner start the oil regulator goes

into the ‘ignition’ position.■ A slow running oil / air compound

servomotor adjusts the oil quantity upto high fire. The servomotor regulatesthe burner capacity between low andhigh fire.

■ The difference between sliding twostage and modulating burners is thaton the modulating version the servo-motor on the burner has a runningtime of 42 s and on the sliding twostage burner a running time of 20 s.In addition a special controller shouldbe fitted into the control panel formodulating operation.

110V

110V

110V

110V

SV1 SV2

SV3

SV4

55V 55V

55V55VP M

HF

LF

IGN

HF

LF

IGN

Upper graph: sliding two stageLower graph: modulating

HF = High fire, IF = Med. fire, LF = Low fire, IGN = ignition position

on

on

HF

IF

LF

on off

off

off

#2 light oil burners

two stage

L1Z-B and L3Z-A L1T-B and L3T-A

M1Z-B and M3Z-A RL3-A

three stage two stage sliding two stage modulating

#2 heavy medium oil burners #2 light oil burners

slow (sliding) regulationquick regulation

Weishaupt Monarch oil burners

6

Size 1 burner selectionBurner rating / combustion chamber pressure

Burner type _______ L1Z-B and L1T-BVersion ____________________ E and DCombustion head type

L1Z-B_____ M1/5a-105Kx33L1T-B _____ M1/5a-105Kx36

Rating GPH ____________ 1.7 - 8.4MBH _________ 239 - 1,177

Burner type _______ L1Z-B and L1T-BVersion ____________________ E and DCombustion head type

L1Z-B_____ M1/5a-100Kx33L1T-B _____ M1/5a-100Kx36

Rating GPH ___________ 2.9 - 10.1MBH _________ 410 - 1,416

Burner type ________________ M1Z-BVersion ____________________ E and DCombustion head type

M1Z-B ____ M1/5a-105Kx33Rating GPH ____________ 2.2 - 8.1

MBH _________ 307 - 1,177

1.51.00.50.0

-0.5-1.0

0 200 400 600 800 1,000MBH

0 2 4 6 8GPH

1,4001,200

3.02.52.0

10

1,600

“WC

1.51.00.50.0

-0.5-1.0

0 200 400 600 800 1,000MBH

0 2 4 6 8GPH

1,4001,200

3.02.52.0

10

1,600

“WC

1.51.00.50.0

-0.5-1.0

0 200 400 600 800 1,000MBH

0 2 4 6 8GPH

1,4001,200

3.02.52.0

10

1,600

“WC

7

Burner type ________________ M1Z-BVersion ____________________ E and DCombustion head type

M1Z-B ____ M1/5a-100Kx33Rating GPH ____________ 2.9 - 9.8

MBH _________ 410 - 1,416

The capacities in relation tocombustion chamber resistances aremaximum values, which weremeasured on idealized test flametubes.

All ratings data given relate to an airtemperature of 68F (20°C) and aninstallation height above sea level of1,640ft (500m).

The oil throughput information refersto a calorific value of 140,000 BTU/Gallon for #2 oil145,000 BTU/Gallon for #4 oil

Shut off devicesAll burners with an oil throughput > 8GPH (30 kg/h) are equipped with asecond solenoid valve (safety valve) asstandard.

Voltages and frequenciesThe burners are supplied with singlephase 110 V, 60 Hz supply (E), or threephase 460 V, 60 Hz supply (D) asstandard. Other voltages andfrequencies are available upon request.

Burner motor standard versionBtrop class insulation, to IP54. Motorscan also be supplied to F classinsulation.

1.51.00.50.0

-0.5-1.0

0 200 400 600 800 1,000MBH

0 2 4 6 8GPH

1,4001,200

3.02.52.0

10

1,600

“WC

8

Size 3 burner selectionBurner rating / combustion chamber pressure

Burner type ____ L3Z-A, L3T-A, M3Z-AVersion L-Burner _________ E, D, E-C and D-CM-Burner _______________ D and D-CCombustion head type__ M2/1a-116x40Rating GPH #2 oil ______ 2.9 - 12.7

GPH #4 oil ______ 2.8 - 12.4MBH__________ 410 - 1,792

Burner type ____ L3Z-A, L3T-A, M3Z-AVersion L-Burner _________ E, D, E-C and D-CM-Burner _______________ D and D-CCombustion head type__ M5/2a-116x40Rating GPH #2 oil _______4.6 - 18.8

GPH #4 oil _______4.5 - 18.4MBH ___________648 - 2,645

3.0

2.0

1.0

0.0

-1.00MBH

0 2 4 6 8GPH [#2]

0 2 4 6 8GPH [#4]

400 800 1,200 2,400 2,8001,600 2,000

10 12 14

10 12 14

201816

201816

“WC

3.0

2.0

1.0

0.0

-1.00MBH

0 2 4 6 8GPH [#2]

0 2 4 6 8GPH [#4]

400 800 1,200 2,400 2,8001,600 2,000

10 12 14

10 12 14

201816

201816

“WC

9

Burner type _________________ RL3-AVersion ______________ ZME and ZMDCombustion head type __ M2/1a-116x40Rating GPH ____________2.9 - 12.7

MBH __________410 - 1,792

Burner type _________________ RL3-AVersion ______________ ZME and ZMDCombustion head type__M5/2a-116x40Rating GPH ___________ 4.6 - 18.8

MBH _________ 648 - 2,645

The capacities in relation tocombustion chamber resistances aremaximum values, which weremeasured on idealized test flametubes.

All ratings data given relate to an airtemperature of 68F (20°C) and aninstallation height above sea level of1,640ft (500 m).

The oil throughput information refersto a calorific value of 140,000 BTU/Gallon for #2 oil145,000 BTU/Gallon for #4 oil

Shut off devicesAll burners with an oil throughput > 8 GPH (30 kg/h) are equipped with asecond solenoid valve (safety valve) asstandard.

Voltages and frequenciesThe burners are supplied with singlephase 110 V, 60 Hz supply (E), or threephase 460 V, 60 Hz supply (D) asstandard. Other voltages andfrequencies are available upon request.

Burner motor standard versionBtrop class insulation, to IP54. Motorscan also be supplied to F classinsulation.

Modulating burnersThe modulating RL3-A burner is basedon the sliding two stage burner. Themodulating feature is obtained by fitting asuitable modulating controller into thepanel.

3.0

2.0

1.0

0.0

-1.00MBH

0 2 4 6 8GPH [#2]

400 800 1,200 2,400 2,8001,600 2,000

10 12 14 201816

“WC

3.0

2.0

1.0

0.0

-1.00MBH

0 2 4 6 8GPH [#2]

400 800 1,200 2,400 2,8001,600 2,000

10 12 14 201816

“WC

10

Order numbers, technical information

Description L1Z-B L1T-B L3Z-A L3Z-AVersion E / D➁ Version E / D➁ Version E / D➂ Version E-C / D-C

Order numbers - Version E or EC with integral switchgear 211 163 03 211 193 03 211 363 01 711 365 01Version E or EC without integral switchgear ➀ 211 163 04 211 193 04 211 363 02 711 365 02Version D or DC with integral switchgear 211 164 03 211 194 03 211 364 01 711 366 01Version D or DC without integral switchgear ➀ 211 164 04 211 194 04 211 364 02 711 366 02Version ZME without integral switchgear ➀ – – – –Version ZMD without integral switchgear ➀ – – – –

Version E Version E Version E Version E–CBurner motor 1~ 110V, 60 Hz Type EC90/50–2 EC90/50–2 EC90/90–2 EC90/90–2Motor horse power HP/ kW 0.67/ 0.5 0.67/ 0.5 2/ 1.5 2/ 1.5Full Load Amps (FLA) A 8 8 18 18Speed rpm 3400 3400 3450 3450Capacitor µF 16 16 32 32

Version D Version D Version D Version D–CBurner motor 3~ 460V, 60 Hz Type D90/50-2 D90/50-2 D90/50-2 D90/50-2Motor horse power HP/ kW 1.13/ 0.85 1.13/ 0.85 1.13/ 0.85 1.13/ 0.85Full Load Amps (FLA) at 460V A 2.3 2.3 2.3 2.3Speed rpm 3400 3400 3400 3400

Burner flame safeguard Type LAL 2.25 LAL2.25 LAL2.25 LAL2.25

Servomotor Type –w– 1055/23 – W – 1055/80 –w– 1055/23 –w– 1055/23

Pump Type AE67 AE67 AE97 AE97

Fan galvanized galvanized galvanized galvanizedIgnition transformer V 2 x 5000 2 x 5000 2 x 5000 2 x 5000

Oil hoses DN 8 8 8 8Length in inches and (mm) 39” (1000) 39” (1000) 39” (1000) 39” (1000)

Connection 3/8” 3/8” 3/8” 3/8”

Oil preheater Type – – – –Heating capacity in BTUh and (kW) – – – –

Weight lbs/ kg (approx.) 64 (29) 64 (29) 88 (40) 88 (40)

➀ On burners without integral switchgear, the burner flame safeguard is supplied loose. As anoption it can be mounted on the burner (seepage 12). A terminal strip is provided in bothcases.

➁ L1Z-B and L1T-B burners, versions E and D, canbe used with this specification up to 8 GPH (30 kg/h). Over 8 GPH (30 kg/h) theadditional prices for “Solenoid valve as addition-al shut off device” apply (see special equipment,page 12).

➂ L3Z-A burners, versions E and D, can be usedwith this specification up to 8 GPH (30 kg/h). Over 8 GPH (30 kg/h) L3Z-A burners versionsE-C or D-C should be used (see page 11). These burners are fitted with an LAL 2.25 burner flame safeguard and an additional safety solenoid valve as standard.

11

L3T-A RL3-A M1Z-B M3Z-A M3Z-AVersion E-C, D / D-C Version ZME / ZMD Version E / D Version D Version D-C

711 395 01 – – – – 711 395 02 – 212 163 04 – – 711 396 01 – – 712 364 03 712 366 03711 396 02 – 212 164 04 712 364 04 712 366 04– 711 373 02 – – – – 711 374 02 – – –

Version E Version ZME Version E – –EC90/90–2 EC90/90–2 EC90/50–2 – –2/ 1.5 2/ 1.5 0.67/ 0.5 – –18 18 8 – –3450 3450 3400 – –32 32 16 – –

Version D–C Version ZMD Version D Version D Version D–CD90/50-2 D90/50-2 D90/50–2 D90/50–2 D90/50–21.13/ 0.85 1.13/ 0.85 1.13/ 0.85 1.13/ 0.85 1.13/ 0.852.3 2.3 2.3 2.3 2.33400 3400 3400 3400 3400

LAL2.25 LAL2.25 LAL2.25 LAL2.25 LAL2.25

-w- 1055/80 SQM 10... –w– 1055/23 –w– 1055/23 –w– 1055/23

AE 97 AJ6 E4 E4 E4

galvanized galvanized galvanized galvanized galvanized2 x 5000 2 x 5000 2 x 5000 2 x 5000 2 x 5000

8 8 8 13 1339” (1000) 39” (1000) 20” (500) and 31” (800) 27” (700) and 39” (1000) 27” (700) and 39” (1000)3/8” 3/8” 1/2” 1/2” 1/2”

– – EV1B EV2B EV2B– – 6,100 (1.8) 15,350 (4.5) 15,350 (4.5)

88 (40) 104 (47) 80 (36) 121 (55) 121 (55)

12

Special equipment

Item Description L1… L3…No. M1… M3…

Order No. Order No.1 Hours counter in integral switchgear 1 x L…Z + T 210 000 69 210 000 69

2 x L…Z 210 000 70 210 000 70

2 x M…Z 210 000 70 210 000 70

2 Heating for pump E M…Z 110 004 74 110 004 74

3 Pressure gauge with isolating valve L…Z + T 110 006 63 110 006 63RL – 210 000 92

M…Z 110 008 82 110 008 82

4 Vacuum gauge with isolating valve L…Z + T 110 006 64 110 006 64RL – 110 006 64

M…Z 110 005 70 110 005 70

5 Potentiometer fitted in servomotor (ZM) RL 220 Ohm – 110 002 86RL 1000 Ohm – 110 003 03

6 Solenoid valve as additional shut off device ➀ M…Z 210 000 47 210 000 49

7 Solenoid valve for continuous run L…Z without E. 210 005 99 210 005 92to relieve pressure L…Z with E. 210 007 15 210 005 92

L…T without E. 210 006 20 210 007 07L…T with E – 210 007 07

RL – 210 000 52

M…Z 210 000 88 210 000 54

8 Magnetic clutch for continuous run L…Z without E. 210 003 25 210 001 75to relieve pressure L…Z with E. 210 003 90 210 001 75

L…T without E. 210 004 92 210 005 19L…T with E. – 210 005 19

RL without E. – 210 001 44

M…Z without E. 210 003 26 210 003 01M…Z with E. 210 003 91 –

9 Combustion head extensions L1Z 4” (100 mm) 210 003 22 –(for standard burner versions) 8” (200 mm) 210 003 23 –

L1T 4” (100 mm) 210 004 76 –8” (200 mm) 210 004 77 –

M1Z 4” (100 mm) 210 003 30 –8” (200 mm) 210 003 31 –

L3Z 4” (100 mm) – 210 000 198” (200 mm) – 210 000 21

L3T 4” (100 mm) – 210 004 798” (200 mm) – 210 004 80

RL3 4” (100 mm) – 210 000 238” (200 mm) – 210 000 25

M3Z 4” (100 mm) – 210 002 298” (200 mm) – 210 002 30

10 Oil meter fitted L1Z 210 005 30 –L1T 210 004 86 –L3Z – 210 004 30L3T – 210 005 27

11 Oil hoses 51” (1300) in lieu of 39” (1000 mm) L…Z + T 210 003 00 210 003 0039” (1000 mm), rubber, heated M…Z 210 002 02 210 002 0451” (1300 mm), rubber, heated M…Z 210 002 03 210 002 05

12 Flame safeguard LAL 2.25 L…Z Vers. E 210 006 07 –(in combination with LAL 2.25 L…Z Vers. D 210 002 62 –integral switchgear) LAL 2.25 M…Z Vers. D 210 006 05 –

13 Flame safeguard LAL 2.25 L…Z Vers. E + D 210 002 54 210 002 54(loose, for fitting intocontrol panel)

14 Air intake flange RL… Vers. ZME – 210 003 97RL… Vers. ZMD – 210 003 35

15 Intake flange for connection of air duct. 210 000 67 210 000 67

16 Type of protection IP54/Industrial version L…Z 210 003 19 210 002 47L…T 210 006 02 210 006 03RL… – 210 004 17M…Z 210 006 04 210 003 77

Price reductions17 Oil preheater EV2A in lieu of EV2B M…Z Vers. D and E – 210 004 68

EV2A in lieu of EV2B M…Z Vers. D – 210 000 85EV2A in lieu of EV2B M…Z Vers. D-C and E – 210 004 69

➀ The additional price applies only to burners withoil throughputs up to 8 GPH (30 kg/h). For burn-ers > 8 GPH (30 kg/h) this solenoid valve is fit-ted as standard.

➁ Additional price applies to burners L3Z-A / M3Z-A.

13

110V

110V

1 143

7 8

55V

55V

110V

110VP

1 143

7 8

5

5a 9

P M

55V 55V

55V 55V

1 135

10 6a95a

644

110V

4

110V

110V

110V

1 12

4

44

110V 110V

110V

1 12

Burner fuel systems

1 Pump without inbuilt solenoid valve2 Pump with two inbuilt solenoid valves3 Oil preheater4 Normally closed solenoid valve 4a Normally open solenoid valve5 Normally closed solenoid valve (1st

shut off device in supply line 55 V,electrically connected in series)

5a Normally closed solenoid valve (1stshut off device in return line 55 V,electrically connected in series -fitted against direction of flow)

6 Normally closed solenoid valve (2nd shut off device in supply line 55V, electrically connected in series)

6a Normally closed solenoid valve (2nd shut off device in return line 55 V, electrically connected in series - fitted against direction offlow)

7 Normally open solenoid valve (stage 1)

8 Normally closed solenoid valve (stage 2)

9 Pressure switch in return10 Oil regulator

11 Nozzle head with one nozzle, withoutshut off device

12 Nozzle head with two / three nozzles,without shut off device

13 Nozzle head R, without integral shutoff device

14 Nozzle head M, with integral shut offdevice

Monarch L1Z-B and L3Z-A burners Monarch L1T-B and L3T-A burners Monarch RL3-A sliding two stage andmodulating burner without shut offdevice

Monarch M1Z-B and M3Z-A burners < 8 GPH (30 kg/h)

Monarch M1Z-B and M3Z-A burners > 8 GPH (30 kg/h)

14

Dimensions

Monarch L and M Monarch RL

Size1 and 3

Size 3

Monarch L and M, sizes 1 and 3

Size Dimensions in inches and (mm)h1 h2 h4 h5 h6 d1 d2 d3 d4 d5 d6 ➁ b1 b2 b3 ➀

1 15.3 5.9 11.4 16.5 7.7 M8 5.3 6.3–6.7 4.7 6.3/6.9➀ 5.0 20.7/20➀ 6.0 10.1/9.4➀(388) (150) (290) (420) (195) (135) (160–170) (120) (161/175) (128) (526/507) (153) (257/239)3 17.1 6.7 12.8 18.1 8.7 M10 6.5 7.3 5.1/5.9➁ 6.3/6.9➀ 5.5/6.3➁ 23.3/21➀ 6.0 12.3/10➀(435) (170) (325) (460) (220) (165) (186) (130/150) (161/175) (140/160) (592/533) (153) (312/253)

b4 b6 b7 l1 l2 l3 l4 ➁ l5 l6 l7 r1 r2

1 9.8 7.7 8.3 1.3 3.1 0.3 4.8 7.7 6.6 21.2 21.9➀ 23.6(248) (195) (210) (32) (80) (8) (122) (195) (168) (538) (555) (600)

3 11.0 8.7 8.6 1.9 3.9 0.3 4.9/5.3➁ 7.8 7.4 25.4 26.2/25.6➀ 26.6(280) (220) (218) (47) (100) (8) (124/134) (198) (188) (645) (665/650) (675)

Monarch RL, Size 3

Size Dimensions in inches and (mm)h1 h2 h3 h4 h6 d1 d2 d3 d4 d5 d6 b1 b2 b3 ➀

3 17.1 6.7 5.9 12.8 8.7 M10 6.5 7.3 5.1/5.9➁ 6.3/6.9➀ 5.5/6.3➁ 24.1/21.8➀ 6.0 12.3/10➀(435) (170) (150) (325) (220) (165) (186) (130/150) (161/175) (140/160) (612/553) (153) 312/253)

b4 b5 b6 b7 l1 l2 l3 l4 l5 l6 l7 l8 r1 r2

3 11.0 15.2 8.7 8.6 1.9 3.9 0.3 4.9/5.3➁ 7.8 7.4 25.4 8.7 26.2/25.6➀ 25.6(280) (385) (220) (218) (47) (100) (8) (124/134) (198) (188) (645) (220) (665/650) (650)

➀ For version E/ version D ➁ For combustion head M2/1a, M5/2a

15

Weishaupt control panelsand burner control system

Weishaupt control panels for• two stage burners• three stage burners• sliding two stage burners

and modulating burners

The basic control panels contain all burner controls, necessary for the operation of a burner.

DescriptionWeishaupt control panels conform toapplicable national/international standards.

Switching includes• Power supply• Burner control• Fan control• Start-up/regulation• Door mounted switches• Door mounted indicating lamps

Individual customer requirements can bemet at any time.

Weishaupt control technology for• Boiler units• Thermal process equipment• Marine versions• Building management systems

Together with its core business of burners and heating systems, Weishauptare able to offer complex control tech-nology up to BMS level with SPS andDDC systems.

From planning to handover, tailor madesolutions are available from one supplier.

Weishaupt Corporation6280 Danville RoadMississauga, ON L5T 2H7Ph: (905) 564 0946, Fax: (905) 564 0949www.weishaupt-corp.com

Print No. 83002716, July 2002Printed in Germany. All rights reserved.

Product and customer service -the complete Weishaupt range

Regular maintenance reduces heatingcosts and environmental pollution. Onlya properly adfusted burner can saveenegy end be environmentally friendly.Behind each Weishaupt customer service organisation. The outstandingefforts made in maintenance and servicejustify the enormous trust places inWeishaupt’s burners, for at Weishauptproduct and customer service belongtogether.

Weishaupt customer service is there foryou all year round. Whenever you needhelp, be it the supply of spare parts,technical advice or a site visit. We arethere when you need us.