INVENTOR Cool 8000btu

MALFUNCTION ANALYSIS
If a malfunction occurs, please check the following before maintenance:
Troubles
Possible Causes
Solutions
The air conditioner
The power supply is not
1. Insert the power plug tightly.
doesn't start.
connected well. The power plug
2. Replace the power plug or
is not inserted tightly. There is
socket.
the malfunction of power plug
3. Have an electrician replace the
or socket.
fuse.
The fuse is broken.
The LCD displays the
Is the TIMER ON in
Cancel the "SET TIMER"
number of time, but it
operation?
operation or to wait the auto
doesn't work.
running.
Although it was set to
1. The room temp is
1. This is the normal phenomenon.
COOL mode, there is no
lower than the set
2. Unit is running in defrosting
cool air.
temp.
operation, it will resume running in
2. The evaporator frosts.
original operation after
defrosting.
Although it was set the
1. The evaporator frosts.
1. Unit is running in defrosting
DRY mode, there is no
operation, it will resume running in
cool wind.
original operation after
defrosting.
The LCD displays "
".
1. Low voltage over
1. Cut off power supply, after
current protection.
10 minutes, turn on the unit, if
"
" still be displays, please
contact your dealer for technical
advice.
The LCD displays "
".
The water tank gets full.
1. Check the drainage hose is
installed correctly
2. Check unit is on an even
level surface.
3. Drain excess water via the
drainage hose at a
downward slope with no
sharp bends.
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