Table of Contents LTC Repairwc_br0160487en_003TOC.fm 23.22 Receptacles—60 Hz ............................................................................414. Maintenance 424.1 Periodic Maintenance Schedule—Lombardini ....................................424.2 Periodic Maintenance Schedule—CAT ...............................................434.3 Daily Inspection ...................................................................................434.4 Installing / Removing Light Fixtures ....................................................444.5 Precautions When Replacing / Removing Bulbs .................................454.6 Replacing Bulbs ..................................................................................464.7 Air Cleaner ..........................................................................................474.8 Engine Oil ............................................................................................484.9 Generator Capacitor Excitation Schematic 60 Hz ...............................494.10 Schematic for 60 Hz Metal Halide 4-Light Units ..................................504.11 Metal Halide Schematic Components .................................................514.12 Engine Wiring—Lombardini 1003 ........................................................524.13 Engine Wiring Components—Lombardini 1003 ..................................534.14 Engine Control Panel Internal Wiring—Lombardini 1003 ....................544.15 Engine Wiring—Lombardini 903 ..........................................................554.16 Engine Control Panel Internal Wiring—Lombardini 903 ......................564.17 Engine Control Panel Components—Lombardini ................................574.18 Engine Wiring—Item Number: 0009376 ..............................................584.19 Engine Wiring—Item Number: 0620017, 0620028 ..............................594.20 Power Winch Schematic .....................................................................604.21 Trailer Wiring .......................................................................................615. Lombardini Engine Troubleshooting 625.1 Troubleshooting Flowcharts ................................................................625.2 Engine Does Not Crank—Flowchart 3A ..............................................635.3 Checking Keyswitch and Wiring ..........................................................645.4 Replacing Keyswitch ...........................................................................665.5 Engine Cranks But Does Not Start—Flowchart 4A .............................675.6 Checking Fuel System ........................................................................685.7 Checking Voltage to Glow Plugs (Lombardini 903 engines) ...............695.8 Checking Voltage to Glow Plugs (Lombardini 1003 engines) .............705.9 Checking Glow Plug Relay ..................................................................715.10 Replacing Glow Plug Relay .................................................................715.11 Checking Glow Plugs ..........................................................................72
