Fujitsu Airstage J-II - Page 384

START/STOP button1
Pressed to start and stop operation.
Backlight display2
Lights during operation.
Operation lamp3
Lights during operation.
Fan control button4
Selects the fan speed (AUTO , HIGH , MED , LOW ).
Set temperature button5
Selects the setting temperature. (18-30°C [COOL], 16-30°C [HEAT])
Standby indicator6
Indicates during the oil recovery and defrosting operation.
Power source indicator7
Indicates the main power ON.
Central control indicator8
Indicates when function is locked from Touch Panel Controller or
System Controller.
Fan speed indicator9
Set temperature10
Indicates Error history number. *1
Indicates Indoor unit address. *2
Operating mode indicator11
(Upper) Indicates the error code *1, *3 12 / the refrigerant
system address. *2
(Lower) Indicates the remote controller address. *1, *2, *3
FUNCTIONS

Display panel
2 remote controllers
z
SYSTEM DIAGRAM

1 remote controllers
z
*1 : during Error code history display mode.
*2 :
during address display mode.
*3 :
during self Diagnosis mode.
5
4
1
2
3
6
7
8
9
10
11
12
A , B , C : Remote controller cable. Refer to 6-4-4
for detail specications.
A
<
=
500 m ; B+C
<
=
500 m
Indoor unit
Remote controller
A
Remote controllers
Master Slave
Indoor unit
B C
- (05 - 80) -
CONTROL SYSTEM CONTROL SYSTEM