Komatsu PC88MR-10 Shop Manual page 1249

8. Loosen mounting bolts (19) of cover and duct
assembly (18).
a By loosening mounting bolt (19), the machine
monitor mounting bolt can be removed
easily.
9. Remove mounting bolts (11) (4 pieces) of
machine monitor (12).
10.Disconnect connectors (13) to (16).
a By disconnecting connector (15) in advance,
other connectors can be disconnected easily.
Connector (13): Machine monitor (CM01)
Connector (14): Machine monitor (CM02)
Connector (15): Machine monitor (unused)
(CM03)
Connector (16): Machine monitor (for camera
connection) (CM03)
PC88MR-10
50 Disassembly and assembly
Installation
(PC138-Q170-720-K-00-A)
Perform installation in the reverse order to
removal.
Electrical system
50-221