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PRO6.4, PRO6.4E, PRO9.0, PRO9.0E
Generator Service Manual

KohlerPower.com

TP-7088    6/17

1

2

Safety

3

Speci

fi

 cations

6

Troubleshooting

9

Electrical System

14

Disassembly/Inspection and Service

16

Reassembly

IMPORTANT:  Read all safety precautions and instructions carefully before operating equipment. 
 

Ensure equipment is stopped and level before performing any maintenance or service.

 

For all engine related maintenance, disassembly and reassembly, refer to service manual of engine 

powering this equipment.

Содержание PRO6.4

Страница 1: ...m 14 Disassembly Inspection and Service 16 Reassembly IMPORTANT Read all safety precautions and instructions carefully before operating equipment Ensure equipment is stopped and level before performin...

Страница 2: ...re pedestrians or children are not likely to touch generator Be sure to carry generator only by its carrying handles WARNING Rotating Parts can cause severe injury Always maintain a safe distance whil...

Страница 3: ...lbs 93 kg 206 lbs 101 kg 222 lbs AC Rated Power 5200 Watt 120 Volts x 43 3 Amps 240 Volts x 21 7 Amps 7200 Watt 120 Volts x 60 Amps 240 Volts x 30 Amps AC Maximum Power 6400 Watt 120 Volts x 53 3 Amps...

Страница 4: ...ol Panel Electrical Components M3 Screws M4 Screws 1 3 N m 11 in lb 2 9 N m 26 in lb Control Panel 9 9 N m 87 in lb End Cover 4 0 N m 35 in lb Engine Alternator Rubber Mounts 18 3 N m 162 in lb Frame...

Страница 5: ...ish Fastener Torque Recommendations for Standard Applications Bolts Screws Nuts and Fasteners Assembled Into Cast Iron or Steel Grade 2 or 5 Fasteners Into Aluminum Size Grade 2 Grade 5 Grade 8 Tighte...

Страница 6: ...at circuit breaker and receptacles Stator is faulty Test for voltage and resistance Brushes are faulty Test for resistance between brushes and slip ring AVR is faulty Test for voltage Low voltage at s...

Страница 7: ...th engine stopped check exciting coil stator winding resistance between wires with ohmmeter or circuit tester Replace if out of specification See Figure 1 Brush resistance With engine stopped remove b...

Страница 8: ...heck circuit breakers and receptacles Unit Item Generator Spec REMARK PRO6 4 6 4E PRO9 0 9 0E Main Winding Red Blue 0 27 10 0 13 10 Red White PRO9 0E White Black 0 27 10 0 13 10 Field Winding Between...

Страница 9: ...Main Winding 2 C Exciter Field Coil D Sub Coil E Circuit Breaker 18 5A F 240 120V 30A Electrical Socket G Circuit Breaker 30A H 120V 30A Electrical Socket I Circuit Breaker 20A J GFCI Receptacle K Gr...

Страница 10: ...0V 30A Electrical Socket J 120V 30A Electrical Socket K GFCI Receptacle L Circuit Protector 20A M Circuit Protector 30A N Ground Terminal O Auto Throttle Switch P 12V DC Receptacle Q On Off Start Swit...

Страница 11: ...ding 1 B Main Winding 2 C Exciter Field Coil D Sub Coil E Circuit Breaker F 240 120V 30A Electrical Socket G 120V 30A Electrical Socket H GFCI Receptacle I Circuit Protector 20A J Ground Terminal K En...

Страница 12: ...H 240 120V 30A Electrical Socket I 120V 30A Electrical Socket J GFCI Receptacle K Circuit Protector 20A L Ground Terminal M Auto Throttle Switch N 12V DC Receptacle O On Off Start Switch P Auto Idle M...

Страница 13: ...olored wires used for easy identification To replace wires use heat resistant type wires permissible temperature range 75 C 167 F or over and same gauge of wire that is removed 1 Install receptacles c...

Страница 14: ...l Box C Rotor D Through Bolt E Stator F Stator Cover G Rear Cover H AVR I End Cover J Wiring Board K Brush Holder L Front Cover M Muffler Bracket N Muffler Cover O Muffler P Exhaust Pipe Q Fuel Valve...

Страница 15: ...ws 1 Disconnect spark plug lead s 2 Disconnect negative battery cable from battery Do not allow children to operate generator Accidental Starts can cause severe injury or death Disconnect and ground s...

Страница 16: ...F G H B I K J Q N O P A R L M A Control Panel B Control Box C Rotor D Through Bolt E Stator F Stator Cover G Rear Cover H AVR I End Cover J Wiring Board K Brush Holder L Front Cover M Muffler Bracket...

Страница 17: ...or when generator is started 1 Install brush holder Torque screw to 4 N m 35 in lb Install AVR 1 Attach connectors to brush holder AVR unit Torque screws to 4 N m 35 in lb Install End Cover 1 Tighten...

Страница 18: ...NOTES 18 KohlerPower com TP 7088 6 17...

Страница 19: ...NOTES 19 TP 7088 6 17 KohlerPower com...

Страница 20: ...2017 by Kohler Co All rights reserved 20 KohlerPower com TP 7088 6 17...

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