1.The machine is
harvesting ice
1. This state is the ice-
harvest state, and the
duration will
vary according to the
ambient temperature. The
maximum time is 3.5
minutes. After the ice
harvest, the machine will
continue to make ice.
1. Empty the ice in the ice bin
2. Remove the ice and reset
the white flap.
1. Check the water source
pressure, which is required to be
100KPa-600KPa, and the
pressure should not be lower than
100KPa.
2. Check whether the water level
float valve floats, check whether it
is stuck by other things, manually
reset the float up and down for
several times, and then restart the
ice maker.
Troubleshooting method of cooling fan
—
Add water. P
lug in and wait for 10 seconds
, then
click the "on/off" button and the cooling fan will start to balance the temperature in the cabin for
1 minute. Observe the air outlet at the front of the machine for 1 minute. If there is no airflow, it
will be regarded as fan failure.
Troubleshooting method of water pump
—
Add water. P
lug in and wait for 10 seconds.
Click the cleaning button to see if the pump is started. There will be water flowing out from the
top of the ice tray. if there is no water flowing out, it is considered as pump failure.
1. Water does not
enter the ice maker
smoothly
2. The water level
float is not reset, stuck
by ice or other things
1.The ice bin is full
of ice
2.The white flap
under the ice tray
was pressed by the
unseparated ice.
4
5
6
"00"
"Full"
indicator
keeps on
"Water"
indicator
keeps on
- 26 -
TROUBLESHOOTING
DIGITAL WINDOW FAULT CODE
No. Error Code Schematic diagram
Cause explanation
of phenomenon
Troubleshooting
method
1.The lead wire of the
temperature sensor is
loose
2.Temperature sensor
failure
1.Check whether the lead wire
of the sensor are loose, or
replace the sensor
2.Long press the cleaning
button for 5 seconds to
continue working (ambient
temperature defaults to 32
¥
)89.6°F
1.The ice doesn't break
off
2.The ice is too small
3.No ice (fan or water
pump not started)
1.Turn off the machine and
manually remove ice from the
evaporator ice grid
2.Adjust the ice size to
increase the ice making time
3.Check whether the fan and
water pump are started. If not,
replace the parts that are not
started
1.Poor heat dissipation
results in the
condensation
temperature of the
refrigeration system
exceeding 75
¥
, which
triggers high
temperature protection
1.Check around the machine,
air inlet and exhaust outlet
should not be blocked. The
product should be kept 30cm
11.8inches away from the
wall
2.Check whether the fan is
started. If the fan is not
started, troubleshoot the fan
failure
1
2
3
"E1"
"E2"
"E4"
DBJ-45 error code and troubleshooting method
