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REMOTE CONTROLLER ADDRESS (A-B SELECTION) SETTING
• When two or more Wireless receiver are installed in a room, a unique address can be
set for each Wireless receiver to prevent interference.
• Address (A-B selection) must be changed on wireless remote controller.
TEST RUN (FORCED COOLING OPERATION)
REQUIREMENT
• Finish the forced cooling operation in a short time because it applies excessive
strength to the air conditioner.
How to perform forced cooling operation
1.
When TEMPORARY button is pushed for 10 seconds or more, "Pi!" sound is heard
and the operation changes to a forced cooling operation. After approx.
3 minutes, a cooling operation starts forcedly. Check cool air starts blowing.
If the operation does not start, check wiring again.
2.
To stop a test operation, push TEMPORARY button once again (Approx. 1 Sec.).
• Check wiring / piping of the indoor and outdoor unit in forced cooling operation.
PREPARATION AND CHECK BEFORE USE
1.
Loading Batteries
• Remove the battery cover.
• Insert 2 new batteries (R03 [AAA])
following the (+) and (-) positions.
2.
Removing Batteries
• Remove the battery cover.
• Remove the 2 used batteries.
BATTERIES
• To replace the batteries, use two new batteries (R03 [AAA]).
• In normal use, the batteries will last about one year.
• Replace the batteries if there is no receiving beep from the indoor unit or when the
air conditioner cannot be operated using the remote controller.
• To avoid malfunctions by battery leakage, remove the batteries when not using the
remote controller for more than one month.
• Please dispose of the used batteries according to the local regulation.
INSTALLING THE REMOTE CONTROLLER HOLDER
• Before you actually install the remote
controller holder on a wall or pillar, check
whether the remote controller signals can
be received by the indoor unit.
MOUNTING AND REMOVING THE REMOTE CONTROLLER
• To mount the remote controller hold it parallel to
the remote controller holder and push it in fully.
To remove the remote controller slide the remote
controller upwards and out from the holder.
TEMPORARY
button
Flat head
Remote
wood screw
control holder
SELF-DIAGNOSIS FUNCTION AND MEASURES
• The following table shows a few examples. For details of indoor unit errors, refer to
the Installation Manual of the indoor unit.
LED
These LEDs do not light
or blink even if the remote
controller is operated.
LEDs on the Wireless receiver
Notes on installing remote controller
• When using a wireless remote controller in the remote controller holder on a wall, turn
on a fluorescent light and operate the remote controller at the installation position.
• Make sure that the air conditioner operates normally and then secure the remote
controller holder on the wall.
• When installing a remote controller that senses room temperature with the sensor,
avoid the following places.
• A place exposed to direct cool air, warm air or direct sunlight.
• A place subject to thermal effects.
Explanation to the customer
• After the installation work has been completed, execute a test run to check for normal
operation and then hand the customer the Operation Manual and Installation Manual
of the Wireless receiver kit.
• Explain how to use and maintain the Wireless receiver kit to the customer according
to the Operation Manual of the Wireless receiver kit.
‒ 2 ‒
Possible cause
- Power is not turned on.
Check connections and
- Incorrect connection between
reconnect wires correctly,
Wireless receiver and indoor
if necessary.
unit
Loose connection between
Wireless receiver and indoor
unit
Incorrect or loose connection
between indoor unit and
outdoor unit
The protective device of the
Check the outdoor unit.
outdoor unit is activated.
The protective device of the
Check the indoor unit.
indoor unit is activated.
: OFF
: Blinking (at intervals of 0.5 seconds)
Measures
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