VEVOR OL-R180B Bedienungsanleitung Seite 17

TROUBLE SHOOTING GUIDE
Trouble
Error Code: E1
Error Code: E2
Error Code: E3
Error Code: E4
Cautions:
If unit malfunctions turn off the unit and unplug it
immediately. Please contact your distributor for
service issues.
Do not dispose of electrical appliances in local
landfills, or municipal waste locations. Many
parts are recyclable. Contact your local
government for information regarding the
collection systems available in your area.
Possible Cause
Copper head sensor failure
Air inlet temperature and humidity
sensor failure
Air outlet temperature and humidity
sensor failure
Water pump failure or Water tank of
water pump is full
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Solution
Replace it
Replace it
Replace it
Replace it or
check the water
pump