Fujitsu AB*A12, Руководство по обслуживанию

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02-27
2-3-4 Wired, Simple Remote Controller
DIP SWITCH SETTING
SW1 setting
Dual remote controller setting
Model setting
Number of
remote
controller
DIP-SW
No.1
DIP-SW
No.2
DIP-SW
No.1
DIP-SW
No.2
Master unit Slave unit
ON
ON ON OFF
OFF
OFF
1 (Normal)
2 (Dual)
Group control setting
Number of indoor unit
One unit connection
DIP-SW
No.3
ON Multiple unit connection
OFF
Set the remote controller DIP switch No.1 and 2
according to the following table.
( Factory setting)
( Factory setting)
Model
Heat Pump model
DIP-SW
No.4
ON Cooling only model
OFF
( Factory setting)
The system type of the outdoor unit can be selected by setting up DIP switch No.4 as follows.
Do not forget to set to ON when system uses for cooling only.
Number of indoor unit connection (One/Multiple)
This is switched according to the number of
connected indoor units.
1 2 3 1 2 3
1 2 3
Remote controller
Remote controller cable
Indoor unit
Slave unit Master unit
When ground wire
is necessary
Remote controller
Remote
controller cable
Indoor unit 2 Indoor unit 1 Indoor unit 0 Indoor unit 3
When ground wire is necessary
1 2 3
1 2 3
1 2 3 1 2 3 1 2 3
Auto changeover setting
Auto changeover
Invalidity
DIP-SW
No.5
ON Validity
OFF
( Factory setting)
Memory backup setting (Wired remote controller only)
Selecting auto changeover validity / invalidity.
Set to OFF for AIRSTAGE (VRF system) Heat Pump models.
TM
Memory backup
Invalidity
DIP-SW
No.6
ON Validity
OFF
( Factory setting)
Never turn it ON in the case of simple remote controller.
Set to ON to use batteries for thr memory backup.
If batteries are not used, all of the settings stored
in memory will be deleted if there is a power failure.