Haier HTD1268 Service Manual page 22

Error message. Water level exceeds protective value.
Troubleshooting:
Check if water switch hose and air collector
are jammed
N
Pull out water switch inserts and turn on
power, then set wash mode. While water
is entering at the position of 1/4 glass
window, check the resistance between
and , is it 0? Check the resistance
between and , is it infinite?
N
Without power ,connect inlet pipe to inlet
vavle,then open the tap and observe if water
is entering in dispenser
N
Without starting but electrifying, measure the
import voltage of inlet valve, is it between
AC 220-240V?
The dry temperature sensor short cut or open.
Error message:
Troubleshooting:
Check if the dry temperature sensor
is connected properly
Check if the dry temperature sensor
is short cut or open
Replace display board
Washer And Dryer
Y
N
Clean water switch hose and air
Y
collector
Replace water pressure switch
Y
Replace inlet valve
Y
Replace
Y
PCB
N
Y
21
Model:HTD1268 SERIES
Connect well
it
Replace it