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Service Manual4366, 4386,
4568, 4586 & 4786Chassis Only
THIS IS A MANUAL PRODUCED BY JENSALES INC. WITHOUT THE AUTHORIZATION OF INTERNATIONAL HARVESTER OR IT’S SUCCESSORS. INTERNATIONAL HARVESTER AND IT’S SUCCESSORS
ARE NOT RESPONSIBLE FOR THE QUALITY OR ACCURACY OF THIS MANUAL.
TRADE MARKS AND TRADE NAMES CONTAINED AND USED HEREIN ARE THOSE OF OTHERS, AND ARE USED HERE IN A DESCRIPTIVE SENSE TO REFER TO THE PRODUCTS OF OTHERS.
Serv
ice
Man
ual
INTERNATIONAL HARVESTER FAR MALL
SERVICE MANUAL
4366,4386,4568,4586,4786 4 WHEEL DRIVE
CHASSIS ONLY
General Contents
Safe Work Rules, Standard Torque Data for Nuts and Bolts, Metric Conversion Tables, Standard Torque Data for Hydraulic Tubes and Fittings, Special Service Tools
Page
Required, Service Information System (5.1.5.) . ................................. IV - XVI
Section
GSS-1445-1 (Rev. No.6) Printed in United States of America III
Section 1
CAB, AIR CONDITIONING AND SPLITTING THE TRACTOR
Contents
Page
CAB 4366 and 4568 · · · · · · · · . · · · . · · · · · . . 1-2 4386, 4586 and 4786 · · · · · · · · . . 1-4
AIR CONDITIONING Specifications · · · · · · · · · · · · 1-6 Special Torques • · · · · · · · · · · 1-7 Components . · · · · · · · · · · · · . · · · 1-8
SPLITTING THE TRACTOR. . . · · · · · · · · · · 1-10
ADJUSTMENTS Throttle Lever · . . · · · · · · 1-14 Solenoid Decelerator · · · · . · · · · · 1-15 Decelerator Pedal . · · · · · 1-15
GSS-1445-1 (Rev. No.6) Printed in United States of America 1-1
CAB REMOVAL 4386,4586 and 4786
1. Remove the hood.
2. Disconnect the heater hoses and plug.
Serial number 1500 and below
Serial number 1501 and above
GSS-1445-1 (Rev. No.6) 1-4
3. Disconnect the battery ground from the batteries.
4. Disconnect the hydraulic lines at the steering hand pump. Plug and cap all open ports.
5. Disconnect both electrical connectors from the cab firewall.
6. Disconnect the rpm transducer.
7. Remove the floormat and floor board.
8. Disconnect the hydraulic lines from the brake valve. Cap and plug all open ports.
1. Steering supply lines 2. Electrical connectors 3. Brake line
9. Disconnect the electrical leads and ether supply lines. Remove the ether supply line and solenoid from the cab if equipped.
10. Remove the battery hold down bracket and park brake cable.
11. Front seat the AIC service valves and disconnect the refrigerant lines at the compressor.
12. Disconnect the governor control rod or cable.
1. Electrical connector 2. Ether line 3. Power steering lines 4. Decelerator linkage
Printed in United States of America
POWER STEERING HAND PUMP Specifications • . • • • Special Torques. • • . Hand Pump Overhaul •
HYDRAULIC CYLINDERS
Section 3
POWER STEERING
CONTENTS
SPECI FICATIONS
Power steering relief valve opening
. . . . . . . .
Page
3-1 3-1 3-2
3-6
pressure - pSi. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 2000
Special Torques
Valve mounting plate capscrews - in. lbs. 250
End cap mounting capscrews - in. lbs. 150
Check seat - in. lbs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Steering cylinders bolts - ft. lbs. ••••••••••••••••••••••• 850-950
Piston rod nut to piston head - ft. lbs. . . . . . . . . . . . . . . . . . . . . . . 400
GSS-I445-1 (Rev. No.6) 3-1
Printed in United States of America
SPECIFICATIONS . . .
Section 4
ENGINE
4366 and 4386
Contents
REMOVAL •••.•
NOTE: For Specifications and Complete Overhaul Procedures, refer to the following Blue Ribbon Service Manual:
GSS-1427 -1, 300 and 400 Series Engines
Page
4-2
4-3
GSS-1445-1 (Rev. No.6) Printed in United States of America 4-1
SPECIFICATIONS . •
ENGINE REMOVAL.
OIL PAN REMOVAL
Section 4A
ENGINE 4568, 4586 and 4786
Contents
. . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NOTE: For specifications and complete overhaul procedures refer to the following Blue Ribbon Service Manual:
GSS-1468 V-800 Engine
Page
4A-2
4A-3
4A-4
GSS-1445-1 (Rev. No.6) Printed in United States of America 4A-l
Section 5
FUEL SYSTEM
Contents
SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FUEL TANK
Removal and Installation.
WELDING REPAIRS ON DIESEL FUEL TANKS
NOTE: Refer to the following Blue Ribbon Service Manuals for Specifications and service procedures for Fuel Systems:
GSS-1427-1 GSS-1460
GSS-1483
300 and 400 Series Engine Injection Pump Test Bench and Fuel Rate Specifications Robert Bosch Inline Injection Pump
Page
5-2
5-2
5-3
GSS-1445-1 (Rev. No.5) Printed in United States of America 5-1
Section 6
ELECTRICAL SYSTEM
Contents
SPECIFICATIONS Alternator • . . Resistance Unit • Cranking Motor . Cranking Motor Switch Batteries ..••.•••.
DIGITAL MONITOR 4386,4586 SIN 1500 AND BELOW Removal ........... . Installation and Calibration. . . . . • Calibration Chart . • . . . . • . • . . Check Out Procedure for the Digital
Monitor 4386 and 4586. . . • . • . . • • . . . • • . Wiring Diagrams of the Harness Connector 4386 and 4586
TRANSDUCER • . • •••..• Removal .......... . Installation and Adjus1ment .
INSTRUMENT GAUGE ANDIOR LIGHT REMOVAL.
TROUBLESHOOTING THE LOW 01 L LEVEL WARNING INDICATOR . ..
DIGITAL DATA CENTER (4386,4586 AND 4786) General Description. . . . . . • . . Operation .......... . Calibration (RPM and PTO) . Calibration (MPH or KPH) Application and Selection •.. Removal •. Installation . . . • . . . .
EARLY WARNING SYSTEM
. . . . . . . . . . . . . . . . . .
4386, 4586 SiN 1500 and Below .•....••. .•••. 4386, 4586 SiN 1501 and Above, 4786 SiN 501 and Above. Digital Monitor and Alc Wiring 4386, 4586 and 4786 •••. Charging and Instrwnent Wiring 4386, 4586 and 4786 . . • . •••. Starting and Lighting Wiring 4386, 4586 and 4786 ....•..•...•.....
4366 Electrical Diagram (Foldout No. # 1)
Page
6-2 6-3 6-3 6-3 6-4
6-4 6-4 6-5
6-7 6-8
6-8 6-9 6-9
6-10
6-10
6-11 6-12 6-13 6-13 6-15 6-21 6-21
6-22 6-23 6-24 6-25 6-26
GSS-1445-1 (Rev. No.6) Printed in United States of America 6-1
Section 7
COOLING SYSTEM
Contents
Page
SPECIFICATIONS. . . • • . . • • • • . . • • • • . • . . . . • . • . • • • • . . .. 7-2
RADIATOR
Removal ..
Installation .
NOTE: Water Pump Removal and Overhaul is covered in the Blue Ribbon Service Manual GSS 1427-1.
7-2
7-2
GSS-1445-1 (Rev. No.4) Printed in United States of America 7-1
Section 8
CLUTCH AND FLYWHEEL
Contents
SPECI FICATIONS •••.•.••
FLAT TYPE CLUTCH ASSEMBLY
POT TYPE CLUTCH ASSEMBLY . . .
REMOVAL ••
DISASSEMBL Y
INSPECTION • . . . . . . . . . . . . Release Clutch Levers
Clutch Release Retainer
Spring Pivots. • • • • • • •
Release Sleeve and Bearing Assembly
Adjusting Ring
Flywheel Ring . . . . . . . . . . . . REASSEMBLY . . . . . INSTALLATION
CLUTCH ADJUSTMENT •
RELEASE BEARING LUBE HOSE INSTALLATION
SP EC I F I CAT IONS
Clutch
Page 8-1
8-3
8-3A
8-4
8-14
8-17
8-17
8-17
8-17
8-17
8-17
8-17
8-18
8-25
8-29
8-38
4366, 4386, 4568 and 4586 • 4786 •
• • • • AS-1402 - 14 Inch - Two Plate
Make ••••••
Min. bell housing size for mounting (SAE)
Pilot diameter - inches 4366, 4386, 4568 and 4586 • 4786 • • .•••••••
GSS-1445-1 (Rev. No.6) 8-1
• • AS-1552 - 15-1/2 Inch - Two Plate
Spicer
No.2
15. 552/15. 549 17.156/17.153
Printed in United States of America
. Section 9
TRANSMISSION
4366 and 4386
CONTENTS
SPECIFICATIONS
SPECIAL TORQUES •••••.••••••.•.••••••..•.••.•••••.•••
TRANSM ISSION REMOVAL •..•••...••...•••..•...•....•.•.
REMOVAL OF COMPONENTS
Shift Bar Housing Assembly .• Removal ••• Disassembly Reassembly.
Auxiliary Section Removal ••• Disassembly
Main Shaft Assembly. Inspection. • • . • • • . Reassembly .•
TIMING THE AUXILIARY SHAFTS •
Auxiliary Drive Gear Assembly Disassembly • Reassembly.
TRANSMISSION CASE ASSEMBLY INTRODUCTiON ..• ..•.•....•.•..
LEFT REVERSE IDLER GEAR ASSEMBLY
Removal •••
Reassembly.
MAINSHAFT
Removal .•. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ........ . Disassembly
Reassembly.
Page 9-3
9-3
9-3
9-4 9-4 9-5 9-7
9-7 9-7 9-9
9-12 9-13 9-13
9-15
9-16
9-16 9-16
9-17
9-18
9-19
9-19
9-21
9-22
GSS-1445-1 (Rev. NO.6) Continued on next page
Printed in United States of America
9-1
- -
REASSEMBLY AND INSTALLATION OF THE LEFT AND
RIGHT REVERSE IDLER GEAR ASSEMBLY. • • • • • • • • • • • • • • • • • • •• 9-27
COUNTERSHAFT BEARINGS
Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 9-29
COUNTERSHAFT
Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 9-30
Disas~sembly • • • • • • • • • • . . . • • • • • . • • • • • . • . • • • • • • • • • . • • •• 9-31
Reassembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 9-32
TIMING AND INSTALLATION OF THE COUNTERSHAFT ASSEMBLIES. • • • • • • • • • • • • • • • • • • • • • • • • • • •• 9-33
TIMING OF THE LEFT COUNTERSHAFT • • • • • • • • • • • • • • • • • • • • • • •• 9-34
TIMING AND INSTALLATION OF THE RIGHT COUNTERSHAFT ASSEMBLY. • • • • • • • • • • • • • • • • • • • • • • • • • • • •• 9-35
MAINSHAFT DRIVE GEAR
Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 9-36
Disassembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 9-36
Reassembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 9-36
MAINSHAFT DRIVE GEAR ASSEMBLY
Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 9-37
Disassembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 9-38
Reassembly. . . . . . . . . . .... ~~. . . . . . . . . . . . . . . . . . . . . . . . . .. 9-39
TIMING AND INSTALLATION OF THE DRIVE GEAR ASSEMB L Y • . • • • • • • • • • • • • . • • • • . • • • • • • • • • • • • • • • •• 9-39
INSTALLING THE TRANSMISSION TO THE ENGINE AND FLYWHEEL HOUSING. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •• 9-40
GSS-1445-1 (Rev. No.1) Printed in United States of America
9-2
· ~ TIMING OF THE LEFT COUNTERSHAFT
9-34
1. Install blocking as shown in the illustration to center the front of the countershaft in the case bore.
1. Left countershaft 2. Blocking 3. Input shaft
2. Align the marked tooth of the left countershaft with the two marked teeth of the main drive gear.
1. Left cou ntershaft mark tooth-47 teeth 2. Drive gear-two mark teeth 3. Right countershaft-45 teeth
3. With the countershaft as far to the rear as possible, start the rear bearing on the shaft and seat the bearing against the shoulder.
1. Countershaft
SPECIFICATIONS . .
SPECIAL TORQUES . •
TRANSMISSION REMOVAL
Section 9A 0
TRANSMISSION 4568, 4586 and 4786
Contents
REMOVAL OF THE COMPONENTS
Transmission Shift Cover • • Removal .••. Disassembly ••••••.
TRANSMISSION CASE DISASSEMBLY
Mainshaft Assembly Removal Input Shaft Sub Assembly Disassembly
Mainshaft Sub Assembly Disassembly Inspection Reassembly • •
Countershaft Removal Disassembly •••• Inspection •••• Reassembly • Installation •
MAINSHAFT INSTALLATION.
Page
9A-2
9A-2
9A-3
9A-3 9A-3 9A-5
9A-7
9A-8 9A-16
9A-18 9A-2l 9A-2l
9A-25 9A-26 9A-26 9A-29 9A-30 9A-32
9A-33
GSS-1445-1 (Rev. NO.5) Printed in United States of America 9A-l
Section 10
FRAMES, 01 FFERENTIALS, AXLES AND HOUSINGS
Contents
Page
SPECIFICATIONS • ••. 10-2
SPECIAL TORQUES 10-2A
INTRODUCTION 10-3
REAR FRAME (ALL MODELS)
Removal . . . . . . . . . . . . . . . . . . . . . .. 10-3
01 FFERENTIAL (4366, 4386 AND 4586)
Main Pinion Removal
Disassem bly • • • • • •
Inspection and Reassembly
Adjusting the Bearings ••• Pinion without a Drilled Counterbore • Pinion with the Counterbore • Direct Measuring Method ..
Adjusting Backlash •• -•••
AXLE AND BULL PINION SHAFT (ALL MODELS)
Removal
Disassembly • •
Reassembly and Inspection
Bull Pinion Shaft Adjustment
Axle or Bearing Removal
Reassembly •••••••
GSS-1445-1 (Rev. No.5) 10-1
. . . . . . . . . .
. . . . . . . . .
· · · · · · · ·
. · · · ·
· · ·
10-5
10-7
10-8
10-11 10-11 10-12 10-13
10-14
10-15
10-15
10-17
10-18
10-19
10-20
Printed in United states of America
Axle Bearing Pre-Load Adjustment 10-21
FRONT FRAME REMOVAL (ALL MODELS) • 10-22
Overhaul and Reassembly ••••••••• 10-24
APPLICATION OF LOCTITE 515 GASKET ELIMINATOR SEALANT . . . . . . . . . . . . . . . . . . . . . 10-25
DIFFERENTIAL (4786)
Main Pinion Removal . . . . . . . . . . . . . . . AXLE (4786)
Removal Disassembly Reassembly Bearing Set-Up
PLANETARY (4786) Removal . . . Disassembly ••••• Reassembly and Installation . . . . . . . . .
SPECIFICATIONS
Axles 4366 and 4386 Below Serial Number 1501 4386 Above Serial Number 1501 4568 and 4586 •• 4786 •••••••••••••••••
Capacities 4366 Front and Rear Housing. - gal. 4386 and 4586
Front Rear ••
4786 Front Rear.
. . . . . . . . . . . . . . . . . .
10-26
10-26
10-30 10-30 10-30 10-31 10-31
10-33 10-33 10-34 10-35
IH 1066 rear frame (2) IH 1466 rear frame (2) IH 1466 rear frame (2) IH 1500 rear frame (2)
• 31
.... • 21 • 31
••• 25.5 • 35.5
Weight Capacities of Front Frame - lbs. . . . . . . . . . . . . . . . . . . . 13,500
GSS-1445-1 (Rev. No.5) Printed in United States of America 10-2
Section 11
TRA~£RCASE 4366 And 4386
Contents Page
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 11-1
SPECIAL TORQUES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 11-1
TRANSFER CASE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 11-2
Removal ........................................... 11-2
Disassembly . . . . . . . . . . . . . . • . . . . . . . . . . . . . . . . . . . . . . . . .. 11-4
Inspection. . . . . . . . • . . . . . . . . . . . • . . . . . . . . . . . . . . . . . . . . .. 11-7
Reassembling . . . . . . . • . . . . . • . . . . . . . . . . . . . . . . . . . . . . . . .• 11-7
Bearing and End Play Adjustment. . . • . . . . . . . . . . . . . . • . . . . . . .• 11-9
SPECI FICATIONS
Transfer Case Make. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. Steiger
Transfer Case Capacity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 gal.
SPECIAL TORQUES (FT. LBS.)
Yoke Nuts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 320-350
Top and Bottom Link Cover Plate Bolts. • • • • . • • • • • • • • • • • • •. 80-90
Top and Bottom Link Cover Plate to Transfer Case Bearing Plate Bolts. • • • . • • . • • • • • • . • • • • • • • . . • • • • • . .• 290-320
Transfer Case Bearing Cage Bolts 55
GSS-1445-1 (Rev. No.4) 11-1
Printed in United States of America
SPECIFICATIONS . .
INTRODUCTION .
PARKBRAKEREMOVAL.
HYDRAULIC CALIPER TYPE BRAKE
Removal •••
Disassembly.
BRAKE DISC REMOVAL
Section 12
BRAKES
4366 and 4386
Contents
PROCEDURE FOR BLEEDING BRAKES
4366
4386
ADJUSTMENTS
Brake Pedal Push Rod
Park Brake ••..••.
POWER HYDRAULIC MULTI-DISC BRAKES 4386 & 4586 SERIAL NUMBER 1501 AND ABOVE ....... .
Power Brake (Engine Running) •
Manual Brake (Engine Stopped) .
BRAKE WEAR SWITCH ADJUSTMENT (4386 & 4586 Above SN 1500)
Bleeding the Brakes (4386 SN 1500 and Above) ••.••.••.••
Page
12-2
12-3
12-3
12-4
12-5
12-6
12-7
12-7
12-8
12-9
12-11
12-11
12-12
12-15
12-16
GSS-1445-1 (Rev. No.6) Printed in United States of America t2-1
Section 12A
BRAKES 4568, 4586 and 4786
SPECIFICATIONS ••
SPECIAL TORQUES.
HAND BRAKE REMOVAL
HYDRAULIC CALIPER TYPE BRAKE • Removal Disassembly.
ADJUSTMENT
Contents
Hand Brake • . . . . . . . . . . . Brake Pedal Push Rod
PROCEDURE FOR BLEEDING BRAKES
BRAKE WEAR SWITCH ADJUSTMENT (Refer to Section 12, Page 12-15)
POWER BRAKE VALVE ...
For 4586 Brake Schematic Refer to Section 12, Page 12-11
Removal ....•...•....... Disassembly •••••••••• Inspection and Repair • • • • • Reassembly and Installation. •
. . . . . . . . . . . . . . . . .
4786 BRAKE REMOVAL AND DISASSEMBLY. (4586 SIN 1501 & Up Refer to Section 12, Page 12-13)
Inspection and Repair. •
Reassembly . . . . . .
· . . . . · . . . .
· . . . . . . . .
Page
12A-2
12A-2
12A-3
12A-3 12A-3 12A-3
12A-4 12A-4 12A-4
12A-4
12A-6 12A-7 12A-8 12A-9
12A-I0
12A-12
12A-12
4786 BRAKE BLEEDING PROCEDURE • • • • • • • • • • • • • • • • • • • • • •• 12A-13
G8S-1445-1 (R!!v. No.7) Printed in United States of America 12A-l
Section 14
HYDRAULIC SYSTEM
4366 and 4386
Contents Page
SPECIFICATIONS •••••• . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-2
BASIC HYDRAULIC SYSTEM
How It Works Complete System Transmission System Pump •• Transmission Pump Removal ••• Disassembly.
. . . . . . . Inspection •• • • • • Reassembly • • • •
HYDRAULIC PUMPS
:::essna Hydraulic Pump Alignment Procedure Orifice Size and Location Chart
AUXI LlARY VALVE OPERATION
SYSTEM RELIEF VALVE •.
POWER STEERING SYSTEM
HYDRAULIC SYSTEM SCHEMATIC
4366 4386 . . . . . . . . . .
GSS-1445-1 (Rev. No.7)
. . .
14-1
14-3 14-3 14-4 14-4 14-4 14-5 14-5
14-5 14-6 14-6B
14-7
14-10
14-11
14-12 14-13
Printed in United States of America
Section 14A
HYDRAULIC SYSTEM 4568, 4586 and 4786
Contents Page
SPECIFICATIONS . •.••• . . . . . . . . . . . . . . '" . . . . . . . . '" . . . '" . 14A-2
BASIC HYDRAULIC SYSTEM
How it Works . . . . . . . . . . . . . . . . . '" . . . . . '" . . 14A-3
Complete System 14A-3
Hydraulic Pumps 14A-3
Orifice Size and Location Chart . . 14A-4
AUXILIARY VALVES OPERATION. ••• Refer To Section 14
SYSTEM RELIEF VALVE . . . • Refer To Section 14
POWER STEERING SYSTEM . • Refer To Section 14
HYDRAULIC SCHEMATIC . . '" . . . . . . .. 14A-5
HITCH COMPONENTS
Rockshaft Removal . . . . . . .. 14A-6
Rockshaft and Bushing Removal 14A-7
Hitch Lift Cylinder Removal 14A-7
Lift Link. 14A-8
Removal 14A-8
Disassembly. 14A-8
HYDRAULIC PUMP
Removal - ..•. 14A-9
Seal Replacement 14A-9
Priming - The Hydraulic Pump. . . . . . . . . . . . . . . 14A-13
GSS-1445-1 (Rev. No.7) Printed in United States of America 14A-1
Section 15
TESTING HYDRAULIC SYSTEM
Contents
SPECI FICATIONS. • • • • • • • • • • • • • • . • . ••
TROUBLE SHOOTING THE BASIC HYDRAULIC SYSTEM
Preliminary Checks from the Tractor Seat. • •
Trouble Shooting Chart and Flo-Rating ••.••
TROUBLE SHOOTING THE POWER STEERING SYSTEM
TRANSMISSION PUMP •• •••••.•••••
CHECKING THE OIL COOLER BY-PASS VALVE 4568, 4586 AND 4786 .•••••••••..
CHECKING THE STEERING RELIEF VALVE •
CHECKING THE BRAKE REGULATOR PRESSURE 4786 ONLY. • • • • • • • • • • • • • ••••
AUXILIARY VALVES " " " " " " "
Checking and Adjusting the Unlatching Pressure •
. " " . . . . . . . .
Procedure for Checking Auxiliary Valve Unlatching Pressure
Page
15-2
15-3
15-4
15-6
15-7
15-7
15-7
15-8
15-9
15-9
15-11
GSS-1445-1 (Rev. No.5) Printed in United States of America 15-1