Fujitsu AJ 126LELDH Series Design & Technical Manual page 988

[Operation status]
Signal detected by
external controller
Command from
external controller
Normal means that the indoor unit continues appropriate operation until Forced thermostat off sig-
nal is received, at condition which are set by central and individual controller or detected by ther-
mo sensors of the indoor unit.
[Function setting of indoor unit]
Indoor unit continues appropriate operation until Forced thermostat off signal is received, at condi-
tion which are set by central and individual controller or detected by thermo sensors of the indoor
unit. Once the Forced thermostat off signal is received, the indoor unit stops operation.
3-1. External input
Outdoor temp. < Indoor temp.: On
Outdoor temp. > Indoor temp.: Off
Forced thermostat off
Normal
Open
EEV
Close
Indoor unit
On
Fan
Off
Indoor unit
Function
Set Setting No.49-01
No.
49
- (08-20) -
Setting
No.
01
3. Indoor unit