Haier HW100-B14979, Руководство по обслуживанию

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Front Load Washing Machine
Tip
code
Cause Solution
Drainage error
1.Clean filter trap and check the drain hose for blockage.
2. Check pump and wire connection then fix.
3. Check drain valve and wire connection then fix.
E2
Unlocking er ror
Shut door properly. If problem is still exist, please check th e
door lock and wire connection then fix.
L ocking er ror
F3
Wa t er tempe ra tu r e sensor
error
Check the resistance of temperature sensor in heater also
the wire connection and fix.
E4 Wa ter Inlet er ror
Please check whether the tap is turned on, whether w a t er
p r e ssu r e is t oo lo w, or whether the w a ter is cut o .
F4 Heating system er ror.
Check heater and wire connection.(Resistance of heater
should be around 30Ω)
F7 Mo t or system er ror
Check wire connection and motor then fix.
E8
Wa t er level in drum t oo
high
1. Check and fix the block, kink of water pressure switch.
FA
Wa t er level sensor sensor
error
Check if the wire connection to water level sensor is loosen
FC0 C ommunication bus er ror
FC1
Mo t or driving module
communicating er ror
FC2
Mo t or driving module
communicating er ror
Check if the wire connections between control board and
UNB
T he distribution of laundry
is unbalanced during spin -
ning
Please ensu re the washing machine is leveled and tak e out
the laundry to make it loose, then put it back for spinning.
replace water inlet valve.
2.Check if water inlet valve can not stop when power off , if so,
and fix. If the problem still exit, change the water level senso r.
Check the PCB power lines and reactance lines ,make sure they
are well inserted .Error of PCB, need to change PCB
Check if the wire connections between control board and
driven boards are loosen and fix. If it is OK, check and change
control board or driven board.
power boards are loosen and fix. If problem still exist, change
control board and power boards.
Fb
Sub-switch continuously
leaks for 10 seconds-error
Open drain pump to drain,
Shut down the machine.
FLTR
CLR
979
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