OTHERS
Gas Leak Test
Test Operation
To switch to the TEST RUN
(COOL) mode, press [RESET]
button for 10 seconds.
(The beeper will make a short
beep.)
Auto Restart Setting
The product was shipped with Auto Restart function in the off position.
Turn it on as required.
How to set the Auto Restart
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. 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
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.
• 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.
• Check the fl are nut connections
for the gas leak with a gas leak
detector or soap water.
This product is designed so that, after a power failure, it can restart
automatically in the same operating mode as before the power failure.
1. Press and hold the [RESET] button on the indoor unit for 3 seconds to
set the operation. (3 beep sound and OPERATION lamp blink 5 time/sec
for 5 seconds)
2. Press and hold the [RESET] button on the indoor unit for 3 seconds to
cancel the operation. (3 beep sound but OPERATION lamp does not
blink)
• In case of ON timer or OFF timer are set, AUTO RESTART
OPERATION does not activate.
Stripping length of the connecting cable
Model
RAS-18N3KV2-E1 RAS-B22N3KV2-E1
Power source
220 – 240 V Single phase, 50Hz
220 – 230 V Single phase, 60Hz
Maximum running current 10.0A 13.5A
Plug socket & fuse rating
17A
Power cord
4 mm
2
H07RN-F or 60245 IEC66 or 3.5 mm
2
(AWG-12)
NOTE : Connecting cable
• Wire type : More than 1.5 mm² (H07RN-F or 60245 IEC66) or 1.3 mm²
(AWG-16)
• Wrong wiring connection may cause some electrical parts burn out.
• Be sure to comply with local rule on running the wire from indoor unit
to outdoor unit (size of wire and wiring method, etc.).
• Every wire must be connected fi rmly.
• If incorrect or incomplete wiring is carried out, it will cause an ignition
or smoke.
• Prepare the power supply for exclusive use with the air conditioner.
• This product can be connected to the mains.
Connection to fi xed wiring: A switch which disconnects all poles and
has a contact separation of at least 3 mm must be incorporated in the
fi xed wiring.
CAUTION
Information
10
10
10
30
30
40
40
L
N
1
2
3
10
Connecting
cable
Power cord
Terminal
block
Earth line Earth line
Connecting cable Power cord
12
RESET button
w When using a multi-system outdoor unit is used, refer to the installation
manual provided with the model concerned.
Check places for
the indoor unit.
Check places for
the outdoor unit.
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