Fujitsu AB* A12GATH, Design & Technical Manual

Page: 557 / 1124

„ „
FUNCTIONS
Display panel
*1 : "AUTO " is not available for a heat pump model unless it is set up as an administrative indoor
unit.
*2 : "FAN " is not available for a heat pump model.
*3 : "HEAT " is not available for a cooling only model.
*4 :
During address display mode.
*5 : For single split system, to use this function, set the Function setting of the indoor unit accordingly.
1 START/STOP button
Pressed to start and stop operation.
2 LED lamp
Lights during operation.
3 Set temperature button
Selects the setting temperature.
(18 to 30°C or 20 to 30°C [COOL], 10 to 30°C [HEAT])
* The lower limit of the setting temperature is different depending on
the place of use.
4 Fan control button
Selects the fan speed.
5 Louver button
Set the airflow direction.
6 Room temperature sensor(inside)
7 Operating mode indicator
(AUTO * 1, COOL , DRY ,
FAN *2, HEAT *3)
8 Set temperature
Indicates Indoor unit address. *4
9 Fan speed indicator
(AUTO , HIGH , MED , LOW , QUIET
).
10 Airflow direction indicator
11 Status icons
Mode mismatch
Filter sign *5
Defrost operation
Oil recovery operation
Under maintenance
Error
Special state
Conducting electricity
Emergency stop
Operation controlled
Forced stop
Remote controller sensor is enabled *5
Central controlled
Setting temperature range is enabled
Operation prohibited
12 Indicates the remote controller address. *4
3
6
4
1
5
2
8
7
9
10
11 12
- (05 - 89) -
C
O
N
TRO
L
SY
ST
EM
C
O
N
TRO
L
SY
ST
EM