10
Y
Y
N
Y
N
Y
Cable or program controller is broken
•
Water supply
Phenomenon: Water level cannot reach the required location, the three
lights of post & pan, normal, light wash is flashing.
Check: Whether is flowing in the hose
Turn on the stopcock
Whether the stopcock is turned on
Whether solenoid valve
measure whether change the
making noisy
valve is electrified
solenoid valve
Whether the water intake
User's water pressure
Velocity is too low
is too low
Whether water level
Change water
Switch is OK
level switch
Cable or the program controller
Is broken
N
Y
N
Y
