REPAIR
ELECTRIC
CONTROL BOX
1. In the power-on state, press the drain button, wait for a while, and
press it again until the water is drained.
2. Roll up the power cord and water hose and secure them in place.
3. Clean the filter.
4. Place in a cool, dry, relatively dust-free environment. Do not place in
chemical environment.
a. Remove the 8 fixing screws of the electric control cover of the
machine, and use a wrench to unscrew the faucet fixing ring.
b. Open the electric control cover to repair the electrical part.
1. Electronic control maintenance
The following maintenance requires professional or qualified maintenance
personnel to perform maintenance
If the following conditions occur, please confirm the following conditions
before requesting customer service:
When you do not use this product for a long time and
plan to store or collect it, pay attention to the following steps:
DEHUMIDIFIER STORAGE
TROUBLESHOOTING
DESCRIPTION
Machine
Not Running
Does Not
Dehumidify
No Wind Enters
Loud Noise
When Running
Does Not
Turn On After
Humidity Setting
Defrost Time
Too Long
Water Leakage
Is the power cord properly
connected?
Is the room temperature above 5°C
or within 38°C?
Is the filter blocked?
Are the air inlets or
air outlets blocked?
Machine must operate at normal
operating temperature
Clean the filter
Is the filter blocked?
Is the machine placed at an angle?
Mechanical sensor failure or
disconnected wiring
The temperature switch is faulty
and the temperature is low
Clean the filter
Is the filter blocked?
Clean the filter
Replace accessories or check
wiring and connect
First judge whether it is caused
by the ambient temperature for
too long or better to sense the
temperature switch
Discounted or clogged water pipes
Check the connection and status
of water pipes
Move the machine to a flat,
sturdy location
Clear the blockage from the
air inlet or outlet
Connect the plug and socket
POTENTIAL CAUSE
SOLUTION