No.
25
Item
Soft cooling
Outline of specifications
* Wired remote controller : RBC-AMSU5∗ is required.
1) Sensation of draft can be suppressed by controlling
performance and correcting the louver angle during cooling
operation.
2) However, it may not cool well because the operation will be
performed with the cooling capacity suppressed.
3) Perform operations from the remote controller menu to use
soft cooling.
This function cannot be
used with remote
controllers that are not
RBC-AMSU5∗.
26
Dual set point
(AUTO mode)
1) The temperature for heating operations and cooling
operations can be set separately in AUTO mode when dual
set point is valid.
2) The compressor will turn off (thermostat-OFF) when
reaching the set temperature for heating operations and
cooling operations.
3) Set CODE No. (DN) [77] to enable Dual set point.
Remarks
DN [77]
Data Dual set point
0000 Unavailable (Factory default)
0002 Available
DN [121]
Data Draft prevention control
0000 Unavailable
0001 Available (Factory default)
27
Fan speed
setting when
thermostat-OFF
in cooling
mode
1) The fan speed for when the room temperature reaches the
set temperature in cooling operations and dry mode can be
set.
2) Change the fan speed by operating CODE No. (DN)[9A].
3) Select “Remote controller setting” if changing fan speed is
not desired during thermostat-OFF.
* When selecting “0002” (OFF), make sure to use the Remote
controller sensor or Remote sensor unit so that the room
temperature can be detected properly.
28
Draft prevention
control
1) This function prevents cold air from descending from the air
outlet of the air conditioner when defrosting operations are
being performed and the indoor unit fan is stopped, by
closing the louver.
2) Valid/Invalid can be switched by CODE No. (DN) [121].
3) When defrosting operations start at the outdoor unit, the
indoor fan will stop since the temperature that the TC/TCJ
sensor detects falls and the cold air draft prevention control
is performed (see Item 7). When this function is valid, the
louver will close.
4) After the defrosting operations end and normal heating
operations start, causing the temperature that the TC/TCJ
sensor detects to rise and the indoor fan to start operations,
the louver will open at a horizontal angle, and thereafter
move to the point that is set by the remote controller.
DN [9A]
Data Fan speed when thermostat-OFF
in cooling mode
0000 Remote controller setting
0002 OFF
0003 Low speed (L)
0001 Extremely low speed (UL)
(Factory default)
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