Fresh-Air Intake - Fujitsu Airstage ABUA30RLAV Installation Manual

7.3.1. Button name and function
OPERATION indicator lamp (Green)
TIMER indicator lamp (Orange)
FILTER indicator lamp (Red)
7.3.2. Checking the function settings
Press and hold the "MANUAL AUTO" button on the indoor unit for 3 seconds to check
the function settings. It is necessary to disconnect the power in order to return to normal
operation mode.
(1) Indoor unit and refrigerant address indication
Indication pattern
Indicator name
OPERATION indicator lamp (Green)
TIMER indicator lamp (Orange)
FILTER indicator lamp (Red)
• Indoor unit address example
(Example) ADDRESS : 24
OPERATION
ON
indicator
lamp (Green)
OFF
TIMER ON
indicator
0.5s 0.5s 0.5s 0.5s
lamp (Orange)
OFF
ON
FILTER
0.5s 0.5s 0.5s 0.5s 0.5s 0.5s 0.5s 0.5s
indicator
OFF
lamp (Red)
• Indoor unit address example Refrigerant address example
(Example) ADDRESS : 30
OPERATION
ON
indicator
1.0s
1.0s 1.0s
lamp (Green)
OFF
ON
TIMER
indicator 0.5s 0.5s 0.5s 0.5s 0.5s 0.5s
lamp (Orange)
OFF
ON
FILTER
indicator
lamp (Red) OFF
• Setting details
Function number Item
01 Indoor unit address
02 Refrigeration address
For use with a remote controller, set all rotary switches to 0, and refer to "7.1. Setting the
address" for details.
All switches are set to 0 at the factory.
(2) Others
Indication pattern
Indicator Name
OPERATION indicator lamp (Green)
TIMER indicator lamp (Orange)
FILTER indicator lamp (Red)
(Example) Function : 31, Setting number : 2
OPERATION
ON
indicator
0.5s 0.5s 0.5s 0.5s 0.5s 0.5s
lamp (Green)
OFF
ON
TIMER
indicator 0.5s 0.5s
lamp (Orange)
OFF
ON
FILTER
0.5s 0.5s 0.5s 0.5s
indicator
OFF
lamp (Red)
MANUAL AUTO button
Indication pattern
Indoor unit
Refrigerant address
address
ON Flash (1.0s ON/1.0s OFF)
Address: tens place (0.5s ON/0.5s OFF)
Address: ones place (0.5s ON/0.5s OFF)
1 cycle 12 sec
ON
10 sec
8 sec
1 cycle 12 sec
1.0s 1.0s 1.0s
1.0s
9 sec
OFF
Setting number
00 to 63
00 to 99
Indication pattern
Function number; tens place (0.5s ON/0.5s OFF)
Function number; ones place (0.5s ON/0.5s OFF)
Setting number: (0 to 9) (0.5s ON/0.5s OFF)
1 cycle 12 sec
9 sec
11 sec
10 sec

8. FRESH-AIR INTAKE

(1) Open up the knockout hole for the fresh-air intake (If using half-concealed installa-
tion, open up the top knockout hole instead.)
For half concealed
installation
Indoor unit
When removing the cabinet (iron plate), be careful not to damage the indoor unit
internal parts and surrounding area (outer case).
When processing the cabinet (iron plate), be careful not to injure yourself with burrs,
etc.
(2) Fasten the round fl ange (optional) to the fresh-air intake (If using half-concealed in-
stallation, attach to the top.)
Round duct (Option parts)
[After completing "3.3. Installing the unit"...]
(3) Connect the duct to the round fl ange.
(4) Seal with a band and vinyl tape, etc. so that air does not leak from the connection.
Duct
CAUTION
En-14