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FOR INSTALLERS AND PROFESSIONALS
Fan running but
insufficient heating
Display normal, but no
dehumidification
If above solutions don't work, please contact professional installer with model number and detailed information.
Don't try to repair it yourself.
ATTENTION! Please don't try to repair the dehumidifier by yourself to avoid any risk.
3. FAILURE CODE
NO
1
High pressure protection
2
Low pressure protection
3
Abnormal power supply voltage protection
Electric heating overheating protection (manual reset
4
thermostat)
5
Exhaust high temp protection
Evaporator blocked
Air outlet blocked
3 minutes start delay
The set humidity too low
3 minutes start delay
Failure
Remove the obstacles
Remove the obstacles
Wait patiently
set proper humidity
Wait patiently
21
Code
E1
E2
E5
E7
E8
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