Tecnolux JC16CA20B Mode D'emploi page 52

The air conditioning is
Big Noise not placed on a flat
surface.
compress
Overheat protection
or does
starts.
not work.
The distance between
the machine and the
remote control is too far.
The
remote
The remote control is
control
not aligned with the
does not
direction of the remote
work.
control receiver.
Batteries are dead.
Displays
The pipe temperature
'E2'.
sensor is abnormal.
Displays
The room temperature
'E1'
sensor is abnormal.
Remark: If the problem isn't mentioned in above table or if the
solutions in above table doesn't work, please contact the after sale
service.
Put the air conditioning
on a flat and hard place
(to reduce noise).
Wait for 3 minutes until
the temperature is
lowered, and then restart
the machine.
Let the remote control
get close to the air
conditioning, and make
sure that the remote
control directly faces to
the direction of the
remote control receiver.
Replace batteries.
Check the pipe
temperature sensor and
related circuitry.
Check the room
temperature sensor and
related circuitry.