En-3
Status Icons
Mode mismatch
Filter cleaning sign*
Defrost operation
Oil recovery operation
Under maintenance
Error
Special state
Emergency stop
Operation controlled
Forced Stop
Remote controller sensor is enabled*
Central controlled
Operation prohibited
If “
” displays, it is possible to confi rm the contents by per-
forming the operations described in “9. SPECIAL STATE
CONFIRMATION (for Administrator)”.
*: For RAC system, to use this function, set the Function
setting of the indoor unit accordingly.
4.2. Specifi cations
Input voltage DC 12 V
Power consumption Max. 0.6 W
Display
Monochrome segment
LCD
Usage temperature
range
0 to 46 °C
Usage humidity range
0 to 90 %
(no condensation)
Storage temperature
range
-10 to 60 °C
Storage humidity
range
0 to 90 %
(no condensation)
Dimensions
H × W × D
86 × 86 × 44 mm
Weight 135 g
4.3. Setting the room temperature
detection location
CAUTION
As the temperature sensor of remote controller detects
the temperature near the wall, when there is a certain
difference between the room temperature and the
wall temperature, the sensor will not detect the room
temperature correctly sometimes. Especially when the
outer side of the wall on which the sensor is positioned
is exposed to the open air, it is recommended to use the
temperature sensor of the indoor unit to detect the room
temperature when the indoor and outdoor temperature
difference is signifi cant.
The detection location of
the room temperature can
be selected from the 2
methods at the right. The
temperature sensor of the
indoor unit or the remote
controller can be used to
detect the room tempera-
ture. Choose the detection
location that is best for the
installation location.
A sensor of the indoor unit
(inside)
A sensor of the remote
controller (inside)
If using the remote control sensor, setting is required.
Refer to “8.1.3. Remote controller sensor setting [No.07]”.
(For the RAC system, in order to use this function, set
to “Use wired remote controller internal temperature
sensor” with the indoor unit function settings.)
4.4. Installation space
• This product cannot be installed directly in wall.
• Recommendation installation height of the remote
controller is 1.4 m (from the fl oor surface to the bottom
of the remote controller).
• When you install a remote controller to a switch box,
secure the space shown in following fi gure. When there
is insuffi cient space, there may be remote controller sen-
sor misdetections and remote controller removal may be
diffi cult.
30 or more
Unit: mm
220 or more
* Please secure enough space where a fl at-blade screw-
driver to take off a case can be inserted.
9373328483-02_IM.indb 39373328483-02_IM.indb 3 11/18/2019 2:04:35 PM11/18/2019 2:04:35 PM
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