Creation: 01.31 - 2014
Contents
1. Periodic Maintenance .................................................................... 2-1-1
A. Maintenance .................................................................................................................................. 2-1-2
B. Filters and Lubricants .................................................................................................................... 2-1-3
C. Air Cleaner Maintenance ............................................................................................................... 2-1-4
D. Engine Fuel ................................................................................................................................... 2-1-7
E. Cooling System ............................................................................................................................. 2-1-8
F. Belts ............................................................................................................................................... 2-1-9
G. Generator Maintenance ................................................................................................................. 2-1-9
H. Battery ......................................................................................................................................... 2-1-10
I. Cables and Cable Heads ............................................................................................................. 2-1-11
2. Preventative Maintenance ............................................................. 2-2-1
A. Engine............................................................................................................................................ 2-2-1
B. Electrical System (Engine, 24 VDC) .............................................................................................. 2-2-1
C. Electrical System (Generator, 115 VAC) ....................................................................................... 2-2-2
3. Removal / Installation .................................................................... 2-3-1
A. Engine/Generator Removal/Installation ......................................................................................... 2-3-2
B. Engine/Generator Coupling/Uncoupling ........................................................................................ 2-3-3
C. Electrical Box Removal/Installation ............................................................................................... 2-3-4
D. Radiator Removal/Installation ....................................................................................................... 2-3-4
E. Cable Removal/Installation ............................................................................................................ 2-3-5
4. Troubleshooting ............................................................................. 2-4-1
A. General Practice ............................................................................................................................ 2-4-1
B. Troubleshooting Chart ................................................................................................................... 2-4-1
Engine and Controls ...................................................................................................................... 2-4-2
Generator and Controls ................................................................................................................. 2-4-7
#1 Output Load Contactor Operating Circuit ............................................................................... 2-4-10
#2 Output Load Contactor Operating Circuit (Optional) .............................................................. 2-4-12
Generator Protective Circuit ........................................................................................................ 2-4-14
28VDC Operating Circuit (Optional) ............................................................................................ 2-4-16
5. Repairs............................................................................................ 2-5-1
A. Torque Charts ................................................................................................................................ 2-5-1
B. Adjustments ................................................................................................................................... 2-5-1
6. Using the Schematics and Connection Diagrams ....................... 2-6-1
A. Component Codes ......................................................................................................................... 2-6-1
B. Schematics and Connection Diagrams ......................................................................................... 2-6-1
7. GMC2 Setup
A Software Install
B. Procedure: Setup/Initializationv
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