Komatsu Galeo PC138US-8 Shop Manual page 440

SEN02460-01
3. Pump controller
1) Slide the operator's seat and seat stand to
the forward end.
4
30 Testing and adjusting
2) Connect the troubleshooting adapters to
connectors C01 and C02 of pump control-
ler (12).
a Install the adapters to only the wiring
harness side.
a The pump controller connector has a
special locking mechanism. Discon-
nect it according to procedures (a) –
( c ) s ho wn be lo w a nd c on ne ct i t
according to procedures (d) – (f).
Disconnection: (a) Unlock – (b)
Slide lever – (c) Disconnect connec-
tor.
Connection: (d) Position connector –
(e) Slide lever – (f) Lock.
PC138US, USLC-8