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7-4. How to Set Remote Control Selector
Switch
When two indoor units as installed in seperated rooms,
there is no need to change the selector switch.
<Remote control selector switch>
•
When two indoor units are installed in the same
room or the adjacent two rooms, they may be
controlled simultaneously with a single remote
control. To prevent this, set either unit and its
remote control to B setting. (Both units are set to A
setting before shipment.)
•
The remote control signal is not recived when the
indoor unit setting is different from the remote
control one.
1. Set the remote control selector switch with the
indoor unit.
1) Turn the circuit breaker of the main power switch off
before setting the selector switch.
2) Remove the Air inlet grille and Front panel. (Refer to
3) Select the terminal of selector switch from
[A position] to [B position].
Selector Switch
LED Assembly
Fig. 7-4-1
2. Set the remote control selector switch with the
remote control
[B] is indicated on the liquid crystal display when
setting remote control selector switch to B. [A] is
not indicated on the display even if the selector
switch is set to A.
1) Load the remote control with the batteries.
2) Press the [CHK] button using something with
sharp point. (The preset temperature on the remote
control changes to [00].)
3) Press the [MODE] button while pressing the
[CHK] button, [B] is indicted at the right of the
present temperature display.
To reset the switch to the [A] setting, press the
•
[MODE] button again while pressing the [CHK]
button.
[MODE]
button
[CHK]
button
3. Confirm that the indoor unit can operate with
the new setting.
– 2 5 –
FILE NO. SVM-0 5039
Fig. 7-4-2
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