Wireless remote controller kit
Owner’s Manual
– 4 –
EN
18
Sensor button
Selects the temperature sensor of the remote
controller.
The temperature sensor of the indoor unit is
selected by default. While the indoor unit
temperature sensor is selected,
is
displayed on the display.
Signal Receiving Unit
• The signal receiving unit is attached to the
indoor unit.
• Hereinafter, all remote controller button
names are indicated with respective
symbols displayed on the remote
controller.
Example: ON/OFF button
→
1
Emergency operation button
(See page 15)
2
Signal receiving unit
Receives signals from the remote controller.
3
Display lamp
Any of these lamps flashes while an error
occurs.
When an lamp flashes, see “BEFORE
ASKING FOR REPAIR WORK” on page 16.
4
lamp
This lamp illuminates when unit is on.
5
lamp
This lamp illuminates while the timer is
reserved.
6
lamp
• Illuminates in the heating mode at the
beginning of operation or during defrosting
or when the temperature controller is
activated.
• Flashes during an error state.
CAUTION
• Even if you push
,
or when
remote controller operation is disabled
by the central control or other means, “pi”
is heard 5 times and the button operation
is not accepted.
1
2
3
4
5
6
4-EN
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Summary of Contents for RBC-AX31U(W)-UL
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