Fujitsu AirStage AB12, Service Manual

Page: 31 / 199

Ð 12 Ð
Indoor unit for speed switch.
This switch has eight kinds of rotation table, and can select fan speed corresponding to each model.
3
1
3. DIP SWITCH 3
Filter check validity/invalidity.
Filter check is set with Dip SW 2-3.
4 Auto restart validity/invalidity.
Auto restart is set with Dip SW2-4. But,when a LCD wired remote controller
is connected, auto restart is set to "validity"
regardless of the indoor unit setting.
INDOOR UNIT FAN SPEED TABLE
0 1 3
OFF
OFF
ON SW3-1
SW3-2
2 4 7 5
OFF OFF
ON ON
ON
OFF OFF
OFF
ON
OFF
OFF
ON
ON
ON
ON
OFF
ON
6
ON
ON
OFF
Table No.
SW3-3 OFF
INDOOR FAN MOTOR SPEED (LARGE CEILING)
0 1 3
AB30
750
Not used Models
Hi
2 4 7 5
900
1000 850
AB36
750
500 500
1000
1100
AB45
850
500
6
1150
1250
AB54
1000
500
Table No.
Me
Lo
S-Lo
600
Rotating speed of the indoor fan motor is the same for Cooling / Fan / Heating.
FILTER CLEANING FUNCTION
Filter check
Validity
SW2-3
ON
Invalidity OFF
AUTO RESTART SETTING
Auto restart
SW2-4
ON
OFF
Not used Not used Not used
Validity
Invalidity
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