Komatsu Galeo PC138US-8 Shop Manual page 815

50 Disassembly and assembly
5. Remove covers (5), (6) and (7).
6. Open covers (8) and (9).
7. Remove the counterweight,
"Removal and Installation of Counterweight."
8. Removal of frame cover assembly
1) Temporarily lift the frame cover assembly.
2) Remove lock pin (10).
3) Disconnect air conditioner hose mounting
clamp (12).
4) Disconnect wiring (13) to (16) from the
frame.
5) Disconnect wiring (17) to the engine con-
troller.
(Disconnect connector CE02 from engine
controller (p).)
a Keep wiring (17) out of the way.
6) Disconnect resistor connector K02 (18).
7) Remove bracket mounting bolt (19) and
disconnect the wiring mounting bracket.
PC138US, USLC-8
referring to
9.
10. Removal of air conditioner compressor
8) Remove frame mounting bolts (20), (21)
and (22).
9) Lift frame cover assembly (23) and
remove it.
Removal of the engine upper hoses
1) Remove air conditioner hose mounting
clamp (24).
2) Remove wiring clamp (25).
3) Remove air hose (26) between the turbo-
charger and air cleaner. [*3]
4) Remove after cooler hose (27). [*4]
5) Disconnect radiator hose (28). [*5]
1) Disconnect wiring connector AC02 (29).
2) Remove drive belt protective cover (30).
3) Loosen drive belt adjusting and mounting
bolts (31), and remove the drive belt (32).
SEN02710-00
27