Haier slim3 Owner's Manual page 20

Front Load Washing Machine
Turn on power, and set pre-wash mode, then
start. Check the import
electromagnetic valve by multimeter
, is it between AC 220-240V?if the hot water
can also come into dispensor..check the
voltage between the white wire and blue
wire that they are not connected
N
Check if export voltage from PCB to
electromagnetic valve, is it between AC
220-240V that voltage between grown wire
and white wire of PCB ?
N
Replace PCB
Error message:Motor speed error .it may be not properly connected or damaged.
Troubleshooting :
Cut off power, and check if motor wire is
connected well
Y
Check if the wire of motor is connected well
with computer board.
Y
Pull out the motor insert string, and check the
resistance of motor speed measurer and the
winding of the motor, is it as followed?
1-3：180Ω 4-5：5Ω
5-6：5Ω 4-6：5Ω
Y
Check the import voltage between M1 wind
and M2 wind, is it between AC 220-240V?
voltage of
N
N
Model:slim3
Electromagnetic valve must be broken, please replace
Y
it.
The wire connected PCB and inlet valve is not
Y
properly. Please reconnect it or replace it.
Connect them well and test.
N
Connect them properly and test.
Replace the motor.
N
Replace computer board
(Fig 2)
17