TROUBLESHOOTING
Problem
Dehumidifier
doesn't work
Possible causes
Electricity shutdown or low
voltage
Bad plug or a wire is broken
Solution
Wait for electricity to be
restored
Repair or replace
Repair or replace
Call the local electricity
company
Fan doesn't work
Motor is broken
Low voltage
Compressor doesn't
Still under the 3 min. protection Wait until if goes back to
function after 3 min.
work
Compressor is broken
Filter is dirty
Repair or replace
Clean filter
Detect the leakage and fill with
refrigerant.
Normal
Move to level place or use
blocks
Tighten screws
Normal, it is the sound when
the refrigerant is flowing
Clean filter
Can not dehumidify
or the
dehumidifcation
volume is too low
Refrigerant is leaking
Low temp. and humidity
Uneven floor
Loud noise and
vibration
Motor or compressor is loose
Sound of flowing water
Evaporator is
frosted
Filter is too dirty
Environment temp.is too low
Drain bucket is broken
Stop use temporarily
Repair or replace
Repair or replace
Dehumidification
water overflows
Minor-moving switch is broken
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