Fuse - Komatsu GALEO PC40MR-2 Operation & Maintenance Manual

Hydraulic excavator
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DETAILED CONTROLS AND GAUGES

FUSE

NOTICE
Before replacing a fuse, be sure to turn off the starting switch.
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 the fuse with another of the same capacity.
Fuse Capacities and Circuit Names
Fuse capacity
No.
Canopy
specification
specification
(1)
30A
(2)
10A
(3)
10A
(4)
10A
(5)
10A
(6)
-
(7)
10A
(8)
10A
(9)
-
(10)
-
(11)
30A
(12)
10A
(13)
10A
3 - 36
Name of circuit
Cab
Engine stop solenoid
PPC solenoid, horn,
fuel pump,
safety relay
Monitor panel, buzzer,
speed boost solenoid
If equipped
Heater, travel alarm buzzer
20A
air conditioner
(Cab specification)
Room lamp, radio,
20A
windshield wiper,
window washer
Monitor panel, controller,
radio (Cab specification)
20A
Working lamp
Spare
20A
Spare
Spare
-
-
OPERATION

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Galeo pc40mrx-2Galeo pc50mr-2Galeo pc50mrx-2

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