OWNER'S INSTRUCTIONS Window-type Room Air Conditioner AW0503B, AW0505B, AW0509B, AW0603B, AW0605B, AW0609B, AW0803B, AW0805B, AW0809B, AW1003B, AW1005B, AW1009B, AW1203B, AW1209B AW1403B AW1409B, AW1803B, AW1805B, AW1809B, AW2402B, AW2404B, AW2406B
E-
18
Solving Common Problems
Explanation / Solution
◆ Check that the circuit breaker used for the air conditioner has not been
triggered.
◆ Check that the power cable is plugged into a wall socket and the socket is
switched on, if necessary.
◆ Check that the temperature indicator on the unit is lit; if necessary,
press the (On/Off) button on the remote control or unit.
◆ Check that there are no obstacles between you and the unit.
◆ Replace the remote control batteries if necessary.
◆ Check that you are close enough to the unit (seven metres/yards or less).
◆
Ventilate the room.
Problem
The air conditioner does
not
operate at all
The air conditioner does not
operate with the remote
control
Odors are permeating the
room during air conditioning
◆ Check that you are pointing the remote control at the remote control sensor
on the unit.
◆ Replace the remote control batteries if necessary.
No beep is heard when you
press the (On/Off) button
on the remote control
◆ Check that the correct operating mode has been selected(Cool).
◆ The room temperature may be too low.
◆ Dust may be blocking the air filter; refer to page 17 for cleaning instructions.
◆ Check that there is no obstacle blocking the air flow into or out of the unit.
The air conditioner does not
cool
◆ Check that the timer has been programmed correctly; refer to page 12~14.
The timer is not correctly trig-
gered
Before contacting an authorized service center, perform the following simple checks.
They may save you the time and expense of an unnecessary call.