WIRE 0012800 - 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 Caterpillar dealer.
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Open the access door on the left side of the machine to the circuit breakers and the fuses.
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The circuit breaker, fuses, and the cover are removed. Fuses are located behind the cover (not shown).Fuses
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Fuse panel blockBlower (1) - 20 AmpFault Alarm (2) - 5 AmpGauge (3) - 5 AmpWipers (4) - 20 AmpDome Light (5) - 5 AmpGauge (6) - 15 AmpRefrigerant Condenser (7) - 15 AmpFlood Lights (Rear) (8) - 15 AmpForward Horn (9) - 10 AmpMonitoring System (10) - 5 AmpRefrigerant Condenser (11) - 15 AmpFlood Lights (Front) (12) - 15 AmpIgnition Key (13) - 15 AmpCircuit Breaker
Circuit Breaker/Reset - The 80 Amp main circuit breaker is the only circuit breaker. Push in the button in order to reset the circuit breaker. If the electrical system is working properly, the button will remain depressed. Note: If the button does not remain depressed, check the appropriate electrical circuit. Repair the electrical circuit, if necessary.