#
Error Code
Root Cause Error
1
E901
When the bubble finally detected excessive
dehydration or the load is too large, after adjustment
still detects excessive foam or the load is too large;
detecting the input current is too large
2
U3
Final dehydration detected eccentric too large, the
adjustment is still detected too eccentric
3
U4
Door locker abnormal
4
H
Barrel temperature is high, for cooling process, the
temperature is lowered to unlock
5
O3H
High barrel ozone concentration, ozone decomposition
wait to unlock the safe concentration
6
E11
When the water fill ,It does not reached the set level
within a predetermined time
7
E12
When draining, reset level not reached within a
predetermined time
8
EC2
Water heating thermistor short circuit or disconnection
9
EC3
Dehumidification water thermistor short circuit or
disconnection
10
EC5
Drying duct thermistor short circuit or disconnection
11
EA1
Abnormal water level sensor
12
EA2
Unusual high water level during wash, rinse cycle
13
EA3
The water level is higher than the set level during spin
14
EF2
After power-up, the zero-crossing signal is not received
15
EU
Power outage, do not open the power relay off
#
Error Code
Root Cause Error
16
E7C
When heated ,the heater did not work properly
17
E6C
When no heating , It detects abnormal water heating
pipe work
18
EC6
When not in the drying process, the drying heating
pipe detected abnormal operation
19
EC7
When drying, drying heating pipe is detected is not
working properly (detection PCB)
20
E00
No normal ozone generator
21
E01
Ozone generator abnormal operation
22
777
Displaying the received signal is less than the master
communication
Ed2
Master displays the communication signal can not be
received
Ed1
Master and inverter communication error
23
E902
Power supply voltage is too high
24
E904
Power supply voltage is too low
25
E908
Motor fail
26
E910
Frequency part of the current detecting abnormal
27
E920
IPM abnormality
28
E940
Hall signal abnormality
