Fujitsu AUYG07LVLA Design & Technical Manual page 223

FUNCTIONS
4
6
Display panel
8
7
10
12
*1: during Error code history display mode.
*2: during address display mode.
*3: during self Diagnosis mode.
SYSTEM DIAGRAM
1 remote controller
Indoor unit
A
Remote controller
A , B , C : Remote controller cable.
< <
A 500m ; B+C
= =
1
2
3
2
4
3
1
5
5
6
7
8
9
9
13
10
11
11
12
13
2 remote controllers
Indoor unit
B C
Primary
Secondary
Remote controllers
500m
- (05 - 32) -
Start/Stop button
Pressed to start and stop operation.
Display background light
Lights during operation.
Operation lamp
Lights during operation.
Fan button
Selects the fan speed (AUTO
LOW
Set temp. button
Selects the setting temperature.
Mode button
Selects operating mode (AUTO
Standby indicator
Indicates oil recovery and defrosting operation.
Power source indicator
Indicates the main power ON.
Central control indicator
Indicates when function is locked.
Fan speed indicator
Set temperature indicator
Indicates error history number. *1
Indicates Indoor unit address. *2
Operating mode indicator
(Upper) Indicates the error code *1 *3
system address. *2
(Lower) Indicates the remote controller address. *1 *2 *3
Note: Some button operations may not be available for all units
or systems. For details, please see operation manual.
, HIGH , MED ,
, QUIET
).
, COOL , DRY ,FAN , HEAT
/ the refrigerant
5. CONTROL SYSTEM
).