Fujitsu ARXG45KHTA Service Manual page 131

7) Room temperature sensor switching (Aux.)
To use the temperature sensor on the wired remote controller only, change the setting to "→ired re-
mote controller" (01).
This function will only work if the function setting 42 is set at "Both" (01).
→hen the setting value is set to "Both" (00), more suitable control of the room temperature is possi-
ble by setting function setting 30 and 31 too.
Function number
48
8) Indoor unit fan control for energy saving for cooling
Enables or disables the power-saving function by controlling the indoor unit fan rotation when the
outdoor unit is stopped during cooling operation.
Function number
49
00: →hen the outdoor unit is stopped, the indoor unit fan operates continuously following the setting
on the remote controller.
01: →hen the outdoor unit is stopped, the indoor unit fan operates intermittently at a very low speed.
02: Enable or disable this function by remote controller setting.
NOTE: Set to "00" or "01" when connecting a remote controller that cannot set the Fan control for
energy saving function or connecting a network converter. To confirm if the remote con-
troller has this setting, refer to the operating manual of each remote controller.
9) Primary and secondary settings
Set the indoor unit that is connected to the outdoor unit using a transmission cable as the primary.
Function number
51
1-2. Function settings by using remote controller
Setting value
00
01
Setting value
00
01
02
Setting value
00
01
- (05-5) -
Setting description
Both
→ired remote controller
Setting description
Disable
Enable
Remote controller
Setting description
Primary
Secondary
Factory setting
♦
Factory setting
♦
Factory setting
♦
1. Function settings for indoor unit