Page 1141 - Workshop Manual - Aumark (BJ1051)
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Heater and AC-AC Pipe
9. Assemble evaporator-compressor pipeline assembly
(a). Make O ring wet by refrigerant oil; fasten AC pipe clamp and evaporator pipeline connector
and compressor pipe clamp to assemble evaporator-compressor pipeline assembly.
Torque: 15 ± 5 N•m （Φ9 aluminum pipe）
Torque: 23 ± 3 N•m （Φ12 aluminum pipe）
Torque: ：30 N•m （Φ16 aluminum pipe）
10. Fill in refrigerant (refer to “Chapter 51 Heater and AC-Refrigerant, Replacement”)
11. Run engine to normal working temperature 51
12. Check if the refrigerant is leaking (refer to “Chapter 51 Heater and AC-Refrigerant,
Inspection”)
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