Jack Stonehouse EX03018, Инструкция по эксплуатации

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Troubleshooting
Do not repair or disassemble the air conditioning by yourself. Unqualified
repair will lead to failure of the warranty card, and may cause damage to
users or their properties.
Problems Reasons Solutions
The air
conditioning
does not
work.
There is no electricity.
Turn it on after connecting it to a
socket with electricity.
The overflow indicator
displays "FL".
Discharge the water inside.
The ambient temperature is
too low or too high
Recommend to use the machine in
at the temperature of 7-35
℃
(44-95
℉
).
In cooling mode, the room
temperature is lower than the
set temperature; in heating
mode, the room temperature
is higher than the set
temperature.
Change the set temperature.
In dehumidification mode, the
ambient temperature is low.
The machine is placed in a room
with an ambient temperature of
greater than 17
℃
(62
℉
).
The cooling
effect is not
good
There is direct sunlight. Pull the curtain.
Doors or windows are open;
there are a lot of people; or in
cooling mode, there are other
sources of heat.
Close doors and windows, and add
new air conditioning.
The filter screen is dirty. Clean or replace the filter screen.
The air inlet or outlet is
blocked.
Clear obstructions.