Removal And Installation Of Front Wiper Assembly - Komatsu PC88MR-10 Shop Manual

50 Disassembly and assembly
Cab and its attachments

Removal and installation of front wiper assembly

Place the machine on a level ground, lower
the work equipment to the ground, and stop
the engine.
Place the work equipment lock lever in LOCK
position.
Turn the battery disconnect switch to OFF
position, and remove the key.
Removal
(PC138-K710-520-K-00-A)
1. Check that wiper arm (1) is stowed in the right
stay.
2. While holding grips (2) on the right and left of the
front window, pull lever (3) forward to release the
lock.
3. Pull up lower grip (4) by left hand and upper grip
(5) by right hand, and push them to lock catch
(6) at the rear of the cab to lock.
50-210
(PC138-K710-924-K-00-A)
4. Check that lever (3) is securely at LOCK
position.
PC88MR-10