Komatsu D155A-6 Operation & Maintenance Manual page 116

OPERATION
FUSE CAPACITY AND NAME OF CIRCUIT
FUSE BOX I
(1) Fuse box fs1
Fuse
NO.
capacity
1 20A Permanently ON power source
2 5A Backup alarm
3 20A Main power source 1
4 20A Main power source 2
5 5A ACC signal (engine)
(2) Fuse box fs2
Fuse
NO.
capasity
1 5A Pedal brake
2 5A Pearking brake
3 20A Pin puller, ribbon heater
4 5A Horn
5 20A Key ACC
FUSE BOX II
Fuse
NO.
capasity
(1) 10A Radio
(2) 20A Additional work lamp
(3) 20A 12V socket
(4) 20A Radio, lamp, cigarette lighter
(5) 10A Front wiper, rear wiper
(6) 10A Left and right door wiper
Circuit
Circuit
Circuit
EXPLANATION OF COMPONENTS
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