Others; Gas Leak Test; Setting Of Remote Control Selector Switch; Remote Control A-B Selection - Toshiba RAS-25U2FVG-ND Installation Manual

Gas Leak Test

Check places for the outdoor unit.
Setting of Remote Control
Selector Switch
When two indoor units are installed in the separated rooms, it is not
necessary to change the selector switches.
Remote control selector switch
• When two indoor units are installed in the same room or adjacent two
rooms, if operating a unit, two units may receive the remote control
signal simultaneously and operate. In this case, the operation can
be preserved by setting either one indoor unit or remote control to B
setting (Both are set to A setting in factory shipment).
• The remote control signal is not received when the settings of indoor
unit and remote control are different.
• There is no relation between A setting/B setting and A room/B room
when connecting the piping and cables.

Remote Control A-B Selection

To separate using of remote control for each indoor unit in case of 2 air
conditioners are installed near.
Remote Control B Setup.
1. Push and hold button on the Remote Control by the tip of the pencil.
"00" will be shown on the display. (Picture 1)
2. Press during pushing
will disappear and the air conditioner will turn OFF. The Remote Control
B is memorized. (Picture 2)
Note : 1. Repeat above step to reset Remote Control to be A.
2. Remote Control A has not "A" display.
3. Default setting of Remote Control from factory is A.
1

OTHERS

OTHERS
Check places for fl are nut connection
(Indoor unit)
Valve cover
• Check the fl are nut
connections for the gas
leak with a gas leak
detector or soap water.
. "B" will show on the display and "00"
2
Unit B setup.
Press and hold MODE button for more than 20 seconds.
When A setup changed to B setup : 5 beeps will sound and operation
lamp blinks for 5 seconds.
When B setup changed to A setup : 5 beep will sound.

Test Operation

To switch the TEST RUN (COOL) mode, press OPERATION button for
10 seconds (The beeper will make a short beep).

Auto Restart Setting

This product is designed so that, after a power failure, it can restart automatically
in the same operating mode as before the power failure.
Information
The product are shipped with Auto Restart function in the on position.
Turn it off as required.
How to set the Auto Restart
1. Press and hold the OPERATION button on the indoor unit for 3 seconds
to set the operation (3 beep sounds and OPERATION lamp blinks 5
times/sec for 5 seconds).
2. Press and hold the OPERATION button on the indoor unit for 3 seconds
to cancel the operation (3 beep sounds but OPERATION lamp does not
blink).
• In case the ON timer or OFF timer is set, Auto Restart operation dose
not activate.
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