16
Gas Leak Test Test Operation
Auto Restart Function Setting
Remote Control A-B Selection
Check places for
the indoor unit.
OPERATION /
RESET button
Check places for
the outdoor unit.
• Checkthearenutconnectionsforthegasleakwithagasleakdetector
or soap water.
ToswitchtheTESTRUN(COOL)mode,press[RESET]buttonfor
10 seconds. (The beeper will make a short beep.)
Thisproductisdesignedsothat,afterapowerfailure,itcanrestart
automatically in the same operating mode as before the power failure.
• Whentwoindoorunitsareinstalledinthesameroomoradjacenttwo
rooms,ifoperatingaunit,twounitsmayreceivetheremotecontrolsignal
simultaneouslyandoperate.Inthiscase,theoperationcanbepreserved
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
andremotecontrolaredierent.
• 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 [CHECK] button on the Remote Control by the tip of the
pencil. “00” will be shown on the display (Picture
1
).
4. Press [MODE] during pushing [CHECK]. “B” will show on the display
and “00” will disappear and the air conditioner will turn OFF. The Remote
ControlBismemorized(Picture2).
Note : 1. Repeat above step to reset Remote Control to be A.
2. Remote Control A have not “A” display.
3. Default setting of Remote Control from factory is A.
1 2
The product is shipped with Auto Restart function in the ON position.
Turn it OFF if this function is not required.
• Press and hold the [OPERATION] button on the indoor unit for 3 seconds
(3 beep sounds and OPERATION lamp blink 5 time/sec for 5 seconds).
• Press and hold the [OPERATION] button on the indoor unit for 3 seconds
(3 beep sounds but OPERATION lamp does not blink).
How to turn OFF the Auto Restart Function
How to turn ON the Auto Restart Function
• IncaseofONtimerorOFFtimerareset,AUTORESTARTOPERATION
does not activate.
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