Use and Care Manual

Troubleshooting
22
Symptom Cause Solution
Machine Won't
Run
Power ou tage
Restoration of power supply
Power plug is not connected
well
Connect the plug to the socket
Room temperature over 113 ℉
or below 38℉
The machine's protection device is
activated so that the machine does not
run
Low Air Flow
Filter with dirt accumulation
Cleaning filters
The air inlet or outlet is blocked Remove obstructions
Refrigerant leakage Contact agent or manufacturer for repair
Water Leaka g e Clogged outlet pipe
Remove the panel to remove the
blockage at the water pipe, or water
outlet
Loud Noise
Machine Is Not level
Move the dehumidifier t o flat, firm
ground
Filter Mesh is Blocked
Clean the filter mesh according
toinstructions listed in manual
Trouble Co d e:E1
Temperature and humidity
sensor failure
Check, or replace the temperature and
humidity sensor
Trouble Co d e:E2 Coil sensor failure Check, or replace the coil sensor
Trouble Co d e:C L
When the ambient temperatu re Tr< 36℉, "CL" will be displayed
and the compressor will stop immediately, and the fan delay will be
executed according to t he set value (F1 default 0, delay 5 seconds to stop).
When the ambient temperatu re rises to ≥ 39℉, normal op erat ion will
resume.
Trouble Co d e:CH
When the ambient temperatu re Tr> 113℉, "CH" will be
displayed, th e compressor will stop immediately, and the fan delay will be
executed according to t he set value (F1 default 0, delay 5 seconds to stop);
when the ring temperature ≤ 108℉, normal operation will be resumed.
Trouble Co d e:L0
When the ambient h umidity Hr< 20%, "LO" will be displayed, th e
compressor will stop immediately, and the fan delay will be executed
according to the set value (F1 default 0, delay 5 seconds to stop). After the
humidity rises > 20%, resume normal work.
Trouble Co d e:HI
When the ambient humidity Hr>95%, "HI" is displayed and the
compressor and fan wo rk n ormally.
After the humidity falls back t o <95%, it will resume normal operation.