Tecnolux JC09CA16B1R290 Mode D'emploi page 73

5. Cover the air conditioning with a plastic bag. Put the air
conditioning in a dry place, keep it out of the reach of children,
and take dust control measures.
6. Remove batteries of the remote control and keep them properly.
Note: ensure that the body is placed in a dry place and keep all
machine components properly.
Problems
Reasons
There is no electricity.
The overflow indicator
displays "FL".
The ambient temperature is
too low or too high
The air
conditioning
In cooling mode, the room
does not
work.
temperature is lower than
the set temperature; in
heating mode, the room
temperature is higher than
the set temperature.
In dehumidification mode,
the ambient temperature is
low.
There is direct sunlight.
Doors or windows are open;
there are a lot of people; or
in cooling mode, there are
other sources of heat.
The cooling
effect is not
good
The filter screen is dirty.
The air inlet or outlet is
blocked.
Solutions
Turn it on after connecting it
to a socket with electricity.
Discharge the water inside.
Recommend to use the
machine in at the
temperature of 7-35 ℃ (44-
95 ℉).
Change the set temperature.
The machine is placed in a
room with an ambient
temperature of greater than
17 ℃ (62 ℉).
Pull the Curtain.
Close doors and windows,
and add new air conditioning.
Clean or replace the filter
screen.
Clear obstructions.