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D
U
C
T T
YP
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45
-5
4L
H
TA
D
U
C
T T
YP
E
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45
-5
4L
H
TA
3) Room temperature control for heating
Depending on the installed environment, correction of the room temperature sensor may be
required.
Select the appropriate control setting according to the installed environment.
(
... Factory setting)
Setting description
Function number
Setting value
Standard
31
00
Higher control
01
Slightly higher control
02
Lower control
03
4) Auto restart
Enable or disable automatic restart after a power interruption.
(
... Factory setting)
Setting description
Function number
Setting value
Enable
40
00
Disable
01
* Auto restart is an emergency function such as for power outage etc. Do not attempt to use
this function in normal operation. Be sure to operate the unit by remote controller or external
device.
5) Room temperature sensor switching
(Only for wired remote controller)
When using the Wired remote controller temperature sensor, change the setting to "Both" (01).
(
... Factory setting)
Setting description
Function number
Setting value
Indoor unit
42
00
Both
01
00: Sensor on the indoor unit is active.
01: Sensors on both indoor unit and wired remote controller are active.
*Remote controller sensor must be turned on by using the remote controller.
6) Cool air prevention
This setting is to disable the cold air prevention function during heating operation. When
disabled, the fan setting will always follow the setting on the remote controller. (Excluding
defrost mode)
(
... Factory setting)
Setting description
Function number
Setting value
Enable
43
00
Disable
01
