CABIN
STW34, STW37, STW40, WSM
10-S49
High Pressure Hose 1, 2 and Low Pressure Hose
1. Disconnect the low pressure hose (3) and high pressure hose 1
(1) from the compressor (2), then cap the open fittings
immediately to keep moisture out of the system.
2. Slide the condenser (4).
3. Disconnect the high pressure hose 1 (1) from the condenser (4)
and cap the place immediately which disconnected pressure
hose to keep moisture out of the system.
4. Disconnect the high pressure hose 2 (6) from the receiver (5)
and cap the place immediately which disconnected pressure
hose to keep moisture out of the system.
(When reassembling)
• Apply compressor oil (DENSO CO. ND-OIL8) to the O-rings and
be careful not to damage them.
9Y1211109CAS0067US0
Tightening torque
Low pressure hose
mounting screw
(compressor side)
7.85 to 11.8 N·m
0.801 to 1.20 kgf·m
5.79 to 8.70 lbf·ft
High pressure hose 1
mounting screw
(compressor side)
7.85 to 11.8 N·m
0.801 to 1.20 kgf·m
5.79 to 8.70 lbf·ft
High pressure hose 1
mounting screw
(condenser side)
3.9 to 6.8 N·m
0.40 to 0.69 kgf·m
2.9 to 5.0 lbf·ft
High pressure hose 2
mounting screw
(receiver side)
3.9 to 6.8 N·m
0.40 to 0.69 kgf·m
2.9 to 5.0 lbf·ft
High pressure hose 2
mounting screw
(condenser side)
3.9 to 6.8 N·m
0.40 to 0.69 kgf·m
2.9 to 5.0 lbf·ft
(1) High Pressure Hose 1
(2) Compressor
(3) Low Pressure Hose
(4) Condenser
(5) Receiver
(6) High Pressure Hose 2
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