Haier Z/N-Series Service Manual page 48

Outdoor Unit
1
2
4
5
6
8
9
10
11
12
13
15
16
17
18
19
25
25
25
Suction temperature sensor failure
Lack of refrigerant
When the The wiring of compressor is wrong or
the connection is poor
Check if there is leakage in the unit.
46
Installations
15
110
m 15
Domestic air conditioner