Komatsu — INSTRUMENTS AND CONTROLS

FUSE BOX The fuses protect the electrical equipment and wiring from burning out. If the fuse becomes corroded, or white powder can be seen, or the fuse is loose in the fuse holder, replace the fuse. * Replace a fuse with another of the same capacity. A Before replacing a fuse, be sure to turn off the starting switch. Fuse arrangement and circuit * Spare fuses (two of IOA, one of 15A) are kept in the spare fuse box. No.

Fuse capacity Circuit 0 10A Pump controller, solenoid - 0 IOA Engine governor controller - 0 IOA Monitor, buzzer - 0 15A Heater (air conditioner, cooler) - 0 IOA Right head lamp, working lamp - @ 10A Room lamp, radio - 0 10A Wiper motor, horn (window washer) - @ IOA Cigarette lighter - 69 IOA Battery relay, glow plug, start signal - @ IOA Spare (swing flasher) - - 38 -