Six. Trouble shooting
Malfunctions
Analysis
Solution
Does not dehumidify
1.Power cut
2.Switch off
3.E4 on display panel
1.Power on
2.Switch on
3.Emptying water tank
Dehumidify in low efficiency
1.Filter choked by dirt
2.Somebarrier in air
inter or outlet
3. Room is not sealed.
4.Temperture is low in
room
1.Clean the filter
2.Remove the barrier
3.Close the door and windows
and shadow the sunshine
4.The dehumidify capacity is low
when room temperature is low
Special noise
1.The unit inclines
2.Air outlet choked
1.Place the unit stably
2.Clean the air outlet
When above malfunctions occur and must be repaired, connect with agent or supplier, do not
disassemble the machine privately.
When the unit is running or stop running, some noise of refrigerating circulation like “si” “si” is
not a malfunction.
Hot wind from the air outlet is normal.
