CABIN
L3560, L4060, L4760, L5060, L5460, L6060, WSM
10-S17
Faulty Compression of Compressor
1. Symptoms seen in refrigerating cycle
• LO pressure side (1)
0.39 to 0.59 MPa (4 to 6 kgf/cm
2
, 56.9 to 85.3 psi)
• HI pressure side (2)
0.69 to 0.98 MPa (7 to 10 kgf/cm
2
, 99.6 to 142.2 psi)
2. Probable cause
• Leak in compressor.
3. Solution
• Replace compressor. (See page 10-S45.)
• Manifold gauge indications (left side figure) at faulty
compressing by compressor.
9Y1210824CAS0039US0
[2] DISCHARGING, EVACUATING AND CHARGING
• When discharging, evacuating or charging the refrigerating system, be sure to observe the "4.
PRECAUTIONS AT REPAIRING REFRIGERANT CYCLE" on page 10-S7.
9Y1210824CAS0040US0
(1) Discharging the Refrigerant
Discharge the Refrigerant
1. Discharge the refrigerant to the recovery and recycle machine,
follow to the manufacturer's instructions.
• Wear the safety equipment follow to the manufacturer's
instructions.
9Y1210824CAS0041US0
(1) LO Pressure Side (2) HI Pressure Side
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