10-S30
ME8200, ME9000, WSM
CABIN
(2) Disassembling and Assembling
Compressor Assembly
1. Discharge the refrigerant from the system. (Refer to
“Discharging the System” : See page 10-S19.)
2. Disconnect the low pressure pipe (suction) (3) and high pressure
pipe (discharge) (2) from the compressor, then cap the open
fittings immediately to keep moisture out of the system.
3. Disconnect the 1P connector (1) of magnetic clutch.
4. Remove the air conditioner belt (4) and remove the compressor
(5).
(When reassembling)
• After reassembling the compressor, be sure to adjust the air
conditioner belt tension and recharge the refrigerant to the
system. (Refer to “Charging the System” : See page 10-S21.).
• Apply compressor oil (DENSO CO. ND-OIL8 or equivalent) to the
O-rings and take care not to damage them.
• “S” letter is marked on the compressor for connecting the low
pressure pipe (suction side).
• “D” letter is marked on the compressor for connecting the high
pressure pipe (discharge side).
W1022069
Air conditioner belt
tension (A)
Factory spec.
A deflection of between
10 to 12 mm (0.39 to 0.47
in.) when the belt is
pressed in the middle of
the span
Tightening torque
High pressure pipe 1 and
low pressure pipe
mounting screw
7.8 to 11.8 N·m
0.8 to 1.2 kgf·m
5.8 to 8.7 lbf·ft
Compressor mounting
screws
24.5 to 29.4 N·m
2.5 to 3.0 kgf·m
18.1 to 21.7 lbf·ft
(1) 1P Connector Harness
(2) High Pressure Pipe 1
(3) Low Pressure Pipe
(4) Air-conditioner Belt
(5) Compressor