Midea CV10DPWBL0RC0, Service Manual

Page: 21 / 30

21
5 TROUBLESHOOTING
5.7.2 Washer Fills slowly or not supply
(If the water supply is not finished in 30mins after the water supply has
started, the buzzer rings and “E1” is displayed on the indicator)
The most common part(s) or condition(s) which contribute to the
symptom Washer fills slowly are listed below. Check or test each item. If you
are still unable to solve the problem you may need to do additional
research and troubleshooting.
Causes Explanation
Low Water Pressure from
House Supply
If the washer fills very slowly, the water pressure from
the house might be too low. If the water inlet valve isn't
leaking and there are no other symptoms this problem
does not need to be corrected.
Water inlet hose
Make sure that water faucet is turned on and that the
screens on the hoses are not restricted.
Water inlet valve
(The voltage on the water
inlet valve is normal)
If the water pressure is good, try cleaning the screens
inside the water inlet valve hose connection ports. If
those are clean replace the water inlet valve.
Water level sensor or
control switch
(No voltage on the water
inlet valve)
A water lever control switch controls how much water
enters the washing machine by PCB. If the water level
control switch is defective, or more commonly, if the
small air pipe attached to the air bell restricted, The
switch will not be able to close the electrical contacts to
the washer fill valve.
CHECK THE AIR PIPE
CHECK THE WATER LEVERL SENSOR
CHECK THE PCB and the inner wire between PCB and
the sensor