Cassette Grille Installation; Remove The Intake Grille; Install Cassette Grille To Indoor Unit - Fujitsu Airstage AUUA4TLAV1 Installation Manual

• Indoor unit address example
(Example) ADDRESS : 24
OPERATION
ON
indicator lamp
(Green)
OFF
TIMER ON
indicator lamp 0.5s 0.5s 0.5s 0.5s
(Orange)
OFF
ON
FILTER
0.5s 0.5s 0.5s 0.5s 0.5s 0.5s 0.5s 0.5s
indicator lamp
OFF
(Red)
• Refrigerant address example
(Example) ADDRESS : 30
OPERATION
ON
indicator lamp
1.0s
(Green)
OFF
TIMER ON
indicator lamp 0.5s 0.5s 0.5s 0.5s 0.5s 0.5s
(Orange)
OFF
ON
FILTER
indicator lamp
OFF
(Red)
• Setting details
Function number
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) Function number; tens place (0.5s ON/0.5s OFF)
TIMER indicator lamp (Orange)
FILTER indicator lamp (Red)
(Example) Function : 31, Setting number : 2
OPERATION
ON
indicator lamp
0.5s 0.5s
(Green)
OFF
ON
TIMER
indicator lamp 0.5s 0.5s
(Orange)
OFF
ON
FILTER
0.5s 0.5s
indicator lamp
(Red) OFF

8. CASSETTE GRILLE INSTALLATION

8.1. Remove the intake grille

(1) Slide the 2 grille hook
Standard type
Grille hook
(2) Open the intake grille and remove.
En-13
1 cycle 12 sec
ON
10 sec
8 sec
1 cycle 12 sec
1.0s 1.0s 1.0s 1.0s
1.0s 1.0s
9 sec
OFF
Item Setting number
00 to 63
00 to 99
Indication pattern
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
0.5s 0.5s 0.5s 0.5s
9 sec
11 sec
10 sec
0.5s 0.5s
Grid type
Grille hook

8.2. Install cassette grille to indoor unit

(1) Install the cassette grille on the indoor unit.
"DRAIN" mark
* Align the stamped marks on the cassette grille against the pipe and the drain of the
indoor unit.
Use only the supplied screws to install the cassette grille.
Indoor unit
Sealant
Cassette grille
(2) Connect the connector.
Cable (display): WHITE
Cable (louver): WHITE
• Arrange the cables as illustrated below.
(3) Attach the connector cover.
Screw
"PIPE" mark
CAUTION
Ceiling
No gap between ceiling and
cassette grille around entire
periphery
Cable (louver): RED
Indoor unit side
Connector cover