Before
calllng for service,
review
the chart below Nrsf yourself,
PROBLEM
1.Unit does not
Start when
Pressingon/off
Buffon
2. Not cool enough
3. Unit noise or
vibration
4. Gurgling
sound
5. Unit stops
operating
6. RESET Button
pops out on LCDI
plug
CAUSE
P1appears in the
display window
When
in COOL mode,
room
temperature
is lower than
the set temperature.
The windows
or doors in the
room are not closed.
There are heat sources inside
the room.
Exhaust air hose is not
connected
or blocked.
Temperature
setting is too high.
Air filter is blocked
by dust.
The ground is not level or
not flat enough.
The sound comes from the
flowing of the refrigerant
inside the Air Conditioner.
The automatic
over heat
protection
function.
When
the temperature
at the air
outlet exceed 158°E/70°C,
the device will stop.
Temporary
power
overload
or fault condition
SOLUTION
Drain the water in the
bottom tray.
Resetthe temperature.
Make sure all the windows
and doors are closed.
Remove the heat sources
if possible.
Connect the hose and make
sure it can function
properly.
Decrease the set temperature.
Clean the air filter.
Place the unit on "a" flat,
level ground
if possible.
It is normal.
Switch on again after the unit
has cool down.
Press the reset button
on the
LCDI plug.
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