Fujitsu AOU9RLS2H Design & Technical Manual page 31

4) Auto restart
Enable or disable automatic system restart after a power outage.
Setting description
Yes

No
* Auto restart is an emergency function such as for power failure etc.
Do not start and stop the indoor unit by this function in normal operation.
Be sure to operate using the remote controller, or external input device.
5) Indoor room temperature sensor switching function
(Only for Wired remote controller)
The following settings are needed when using the control by Wired remote controller
temperature sensor.
Setting description
No

Yes
* If setting value is "00" :
Room temperature is controlled by the indoor unit temperature sensor.
* If setting value is "01" :
Room temperature is controlled by either indoor unit temperature sensor or remote controller
unit sensor.
6) Remote controller signal code
Change the indoor unit Signal Code, depending on the remote controllers.
Setting description
A

B
C
D
7) External input control
"Operation/Stop" mode or "Forced stop" mode can be selected.
Setting description
Operation/Stop mode

(Setting forbidden)
Forced stop mode
(  ... Factory setting)
Function number Setting value
40
(  ... Factory setting)
Function number Setting value
42
(  ... Factory setting)
Function number Setting value
44
(  ... Factory setting)
Function number Setting value
46
- (01 - 28) -
00
01
00
01
00
01
02
03
00
01
02