Kubota M9540, Workshop Manual

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10-S49
M8540, M9540, WSM CABIN
High Pressure Pipe 2 and Low Pressure Pipe
1. Remove the rubber (1) and pressure pipes joint mounting screw.
2. Remove the pressure pipes joint.
3. Disconnect the high pressure pipe 2 (3) and low pressure pipe
(2), then cap the open fitting immediately to keep moisture out of
the system.
4. Pull out the high pressure pipe 2 (3) and low pressure pipe (2)
from the bottom of the cabin and take out the pressure pipes.
(When reassembling)
• Replace the rubber (1) with a new one.
• Apply compressor oil (DENSO CO. ND-OIL8) to the O-rings and
take care not to damage them.
W1033968
(5) Removing Heater Hoses
Draining Coolant
1. Refer to “[2] DISASSEMBLING AND ASSEMBLING” in this
section.
W1034298
Side Cover (R.H.) and Heater Hoses
1. Remove the side cover (R.H.) (1).
2. Disconnect the heater hoses (2) and (3) from the engine.
3. Remove the clamps (4).
(When reassembling)
• Note the inlet hose and outlet hose.
W1034358
Seat, Mats and Floor Cover
1. Refer to “(3) Removing Air Conditioner Unit” in this section.
W1034679
Air Conditioner Ducts and Covers
1. Refer to “(3) Removing Air Conditioner Unit” in this section.
W1034615
Tightening torque
Pressure pipe joint
mounting screw
7.9 to 11.8 N·m
0.8 to 1.2 kgf·m
5.8 to 8.7 lbf·ft
(1) Rubber
(2) Low Pressure Pipe (3) High Pressure Pipe 2
(1) Side Cover (R.H.)
(2) Heater Hose 1 (3) Heater Hose 2
(4) Clamp
KiSC issued 09, 2008 A