Others; Gas Leak Test; Remote Control A-B Selection; Test Operation - Toshiba RAS-25 Series Installation Manual

Gas Leak Test

Check the fl are nut connections for the gas leak with a gas leak detector
or soap water.

Remote Control A-B Selection

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 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.
To separate using of remote control for each indoor unit in case of 2 air
conditioner are installed near.
Remote Control B Setup.
1. Press RESET button on the indoor unit to turn the air conditioner ON.
2. Point the remote control at the indoor unit.
3. Push and hold button on the Remote Control by the tip of the pencil.
"00" will be shown on the display.
4. 4. Press during pushing
disappear and the air conditioner will turn OFF. The Remote Control B is
memorized.
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.
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OTHERS

Check places for
the indoor unit.
Check places for
the outdoor unit.
. "B" will show on the display and "00" will

Test Operation

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

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 was shipped with Auto Restart function in the ON position.
Turn it OFF if this function is not required.
How to cancel the Auto Restart
1. Press and hold the [RESET] button on the indoor unit for 3 seconds to
cancel the operation. (3 beeps will sound but OPERATION lamp does not
blink)
2. Press and hold the [RESET] button on the indoor unit for 3 seconds to
set the operation. (3 beeps will sound and OPERATION lamp blink
5 time/sec for 5 seconds)
Do not operate ON timer and OFF timer.
Note : Default setting of auto restart operation is ON.
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