Haier WS49GDB

SERVICE MANUAL
Model: WS49GDB
29
Issue 2014-12-10
Rev.
FZ1412S025V3
So if the temperature is too low ，the reason maybe ：
1.connection between valve and Eva is wrong，need to check the color
2.the sensor is broken ，change the sensor
3.the valve maybe is not working ，change the valve
Y
Y
N Y
8-2-4. Fault interpretation
The tem
p
erature is too low
connection between
valve and Eva is
wrong
Change the right
Connect
If valve is fault
Change the valve
If the sensor is in the
ri
g
ht
p
lace
Change the place
Change the sensor
Y
N
N
Y
N