Cab And Its Attachments; Removal And Installation Of Operator's Cab Assembly - Komatsu PC88MR-10 Shop Manual

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Cab and its attachments

Removal and installation of operator's cab assembly

Place the machine on a level ground and
lower the work equipment to the ground in a
stable posture.
Stop the engine, turn the battery disconnect
switch to OFF position, and remove the key.
(For details, see "Testing and adjusting",
"Handling battery disconnect switch".)
Set the lock lever in LOCK position.
Removal
(PC88MR-K000-520-K-00-A)
1. Remove the operator's seat. For details, see
"Removal and installation of operator's seat."
2. Remove floor mat (1).
3. Remove covers (2) and (3).
4. Remove the machine monitor assembly. For
details, see "Removal and installation of
machine monitor assembly".
5. Remove clips (4) (2 pieces), and remove ducts
(5) and (6).
6. Remove cover (7), and remove duct assembly
(8). [*1]
7. Remove harness clamp (9).
8. Disconnect wiper washer hose (10).
PC88MR-10
(ALL-K000-001-K-50-A)
9. Remove covers (11) and (12) in the rear side of
the operator's seat.
10.Disconnect connectors M04 (13), M13A (14)
and M13B (15).
11.Open cover (16), and remove air conditioner
outer air filter (17).
50 Disassembly and assembly

Cab and its attachments

(PC88MR-K000-924-K-00-A)
50-175

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