Removal And Installation Of Monitor Assembly; Removal And Installation Of Pump Controller Assembly - Komatsu Galeo PC800-8 Shop Manual

Hydraulic excavator
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SEN01060-01
Removal and installation of
monitor assembly
Removal
k
Disconnect the cable from the negative (–)
terminal of the battery.
1.
Remove cover (1) and disconnect wiring con-
nector P15 of air conditioner sunlight sensor
(2).
a Raise and remove the cover.
2.
Remove the 3 mounting screws and monitor
assembly (3).
a Disconnect monitor panel wiring connec-
tors P01, P02, and P70 before removing
the monitor assembly.
Installation
Carry out installation in the reverse order to
q
removal.
6
Removal and installation of pump
1
controller assembly
Removal
k
Disconnect the cable from the negative (–)
terminal of the battery.
1.
Remove covers (1), (2), and (3).
2.
Disconnect pump controller wiring connectors
C01 (4), C02 (5), and C03 (6).
3.
Remove the 4 mounting bolts and pump con-
troller assembly (7).
Installation
Carry out installation in the reverse order to
q
removal.
50 Disassembly and assembly
PC800, 850-8
1

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