Refrigerant Circulation Is Out Of Condition; Refrigerant Doesn’t Circulate; Symptom Without Cold Air (Sometimes There Has Cold Air) - Chery QQ Service Manual

4. Refrigerant circulation is out of condition

Symptom insufficient cold air
Fault symptom of
refrigeration system
Low pressure at both low
pressure side and high side
There is frost between the
reservoir and the assemby
pipe.
5. Refrigerant doesn't circulate

Symptom without cold air (sometimes there has cold air)

Chery QQ Service Manual
Possible reasons
Refrigerant can not Reservoir
flow due to the blocked.
reservoir is blocked by
dirt.
151
Chery Automobile Co.,Ltd
found and repaired, then air in
systemis evacuated.
Fault diagonosis Troubleshooting
action
is replace
reservoir.
the