Troubleshooting; Troubles And Causes Of Air Conditioner; Troubles And Causes Of Remote Controller - MAXA 2600 W Manual Usuario

4. TROUBLESHOOTING

4.1. Troubles and causes of air conditioner

If one of the following malfunctions occur, stop operation, shut off the power, and contact with the dealer.
Indicator lamps flash rapidly (5Hz), after your disconnection and connection of the unit again, the
situation is the same.
Fuse or circuit breaker work frequently.
TROUBLES
Foreign matter or matter has fallen into the unit.
Remote controller is disabled or the switch is out of order.
Any other unusual condition is observed.

4.2 Troubles and causes of remote controller

Before asking for serving or repairing, check the following points. (Refer to the table below)
Trouble
The fan speed can not be
changed.
The remote controller signal
is not transmitted even
when the ON/OFF button is
pushed.
The TEMP. indicator does
not come on.
The indication on
display disappears after a
lapse of time.
The TIMER ON indicator
goes off after a lapse of
certain time.
No receiving tone sounds
from the indoor unit even
when the ON/OFF button is
pressed.
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When the automatic mode is selected, the air
conditioner will automatically change the fan
speed.
When dry operation is selected, the air
conditioner automatically changes the fan
speed. The fan speed can be selected during
"COOL" , "FAN ONLY", and "HEAT"
The power supply is off.
The temperature cannot be set during FAN
mode.
the
The air conditioner operation will stop up to
the set time
Up to the set time, the air conditioner will
automatically start
indicator will go off.
Directly transmit the signal transmitter of the
remote controller to the infrared signal
receiver of the indoor unit, and then repeatly
push the ON/OFF button twice.
Cause
and the appropriate
Solutions
Check whether the MODE indicated
on the display "AUTO
Check whether the MODE indicated
on the display is "DRY"
Check whether the
transmitter of the remote controller
is properly directed to the infrared
signal receiver of the indoor unit.
Check whether the MODE indicated
on the display is FAN ONLY
Check whether the timer operation
has come to an end when the
TIMER OFF is indicated on the
display.
Check whether the timer operation
is started when the TIMER ON is
indicated on the display.
Check whether the
transmitter of the remote controller
is properly directed to the infrared
signal receiver of the indoor unit
when the ON/OFF
pressed.
signal
signal
button is