TUBE AS 6G0304 - Caterpillar

Fuses - Fuses protect the electrical system from damage that is caused by overloaded electrical circuits. Replace a fuse if the element separates. If the fuse of a particular electrical system requires frequent replacement, check the electrical circuit. Repair the electrical circuit, if necessary.
Always replace fuses with the same type and capacity fuse that was removed. Otherwise, electrical damage could result.
If it is necessary to replace fuses frequently, an electrical problem may exist.Contact your Cat dealer.
Illustration 1 g01436817Remove fuse access cover (1) that is below the right side of the operator seat.
Illustration 2 g01436779
The access cover and the inside panel are removed.
(2) Fuse block Fuses
Illustration 3 g01368390
Fuses are located behind the fuse block cover.
Illustration 4 g03708825
Fuse panel (3)
Spare (F1) - 20 AmpAccessory power, Wake- Up (F2) - 10 AmpBlade, ripper, or winch control (F3) - 10 AmpWAVS (F4) - 15 AmpCylinder floodlights (F5) - 15 AmpSide ROPS, Ripper floodlights (F6) - 15 AmpTool automation (F7) - 15 AmpOperator seat (F9) - 15 AmpAuxiliary switched converters (F10) - 15 AmpRear floodlights (F12) - 15 AmpTool automation (F14) - 15 AmpSpare (F15) - 20 AmpFront floodlights (F15) - 15 AmpForward ROPS floodlights, dome light (F16) - 15 AmpEngine control ECM 1 (F17) - 15 AmpEngine control ECM 2 (F18) - 15 AmpMachine ECM (F19) - 15 AmpGenerator control ECM (F19) - 15 AmpImplement control ECM (F20) - 15 AmpMotor control ECM (F21) - 15 AmpAccessory power converter (F23) - 15 AmpPower inverter (F24) - 15 AmpHigh voltage LED (F25) - 10 AmpIgnition key (F26) - 10 AmpService brake (F27) - 10 AmpHorn (F28) - 10 AmpMonitoring system display (F29) - 10 AmpProduct link (F30) - 10 AmpTool automation unswitched (F31) - 10 AmpBeacon and unswitched ACC (F32) - 15 AmpConverter 1 (F33) - 10 AmpConverter 2 (F34) - 10 AmpTier 4 Final switched (F42) - 15 AmpSpare (F43) - 15 AmpSpare (F45) - 15 AmpSpare (F46) - 15 AmpCircuit Breakers
Window wipers (CB2) - 15 AmpCondenser fan motor (CB3) - 15AmpCondenser fan motor (CB3) - 20 AmpA/C and "HVAC" control panel (CB4) - 15 AmpInterior Heating (CB5) - 15 AmpFuel pump (CB6) - 15 AmpTier 4 Final Unswitched (CB7) - 20 Amp