Komatsu Galeo PC138US-8 Shop Manual page 259

HYDRAULIC EXCAVATOR
PC138US-8
PC138USLC-8
Machine model
PC138US-8
PC138USLC-8
10 Structure, function and
maintenance standard
Electrical system
Electronic control system ................................................................................................................................ 2
Monitor system.............................................................................................................................................. 35
KOMTRAX system........................................................................................................................................ 49
Sensor........................................................................................................................................................... 51
PC138US, USLC-8
Serial number
20001 and up
20001 and up
SEN02553-01
1
1