Custom Code Setting; Static Pressure Mode; Switching Of Drainage Function; Switching Of Airfl Ow Direction Louver Function - Fujitsu AIRSTAGE ARUL7TLAV Installation Manual

7.2. Custom code setting

Selecting the custom code prevents the indoor unit mix-up.
(Up to 4 codes can be set.)
Perform the setting for both the indoor unit and the remote controller.
Confusion
Indoor
unit
Remote
controller
Custom code setting for indoor unit
Set the DIP switch SET 3 SW1, SW2 referring to the Table B.
ON
OFF
SW SW
1 2
Table B
A (Factory setting)
DIP switch SET3 SW1
DIP switch SET3 SW2

7.3. Static pressure mode

If the applicable static pressure does not match the static pressure mode, the static
pressure mode may be changed to another mode manually.
RECOMMENDED RANGE OF
EXTERNAL STATIC PRESSURE
AR7/9/12/14/18 0 and 0.36 in. WG (0 and 90 Pa)
It is necessary to set up a static pressure mode for each usage of static pressure.
Static pressure can be set at site.
Relation between set values and static pressure are as the following table.
• FUNCTION SETTING can be performed with the wired or wireless remote controller.
(The remote controller is optional equipment)
• Refer to the wired or wireless remote controller manual for detailed setting information.
Function Number Setting Number
26
En-17
Code change
A B C
A B C
Dip switch "SET 3"
SW SW
3 4
Custom code
B
OFF ON OFF
OFF OFF
CAUTION
Setting Static Pressure
00 0 in. WG (0 Pa)
01 0.04 in. WG (10 Pa)
02 0.08 in. WG (20 Pa)
03 0.12 in. WG (30 Pa)
04 0.16 in. WG (40 Pa)
05 0.20 in. WG (50 Pa)
06 0.24 in. WG (60 Pa)
07 0.28 in. WG (70 Pa)
08 0.32 in. WG (80 Pa)
09 0.36 in. WG (90 Pa)
0.1 in. WG (25 Pa)
31
(Factory setting)

7.4. Switching of drainage function

If contained drain pump is not used, set the drainage function to "Invalid" in the drainage
function switching.
• If contained drain pump is not use:
When used under "WALL MOUNTED TYPE/FLOOR STANDING CONCEALED
TYPE".
D
When used in natural drainage under "CEILING CONCEALED TYPE".
• Installation method
Set the DIP switch SET 4 SW1, SW1 referring to the Table C.
D
Table C
DIP switch
SET 4 SW1
7.5. Switching of airfl ow direction louver function
When auto louver grille (Optional parts) is attached, set the airfl ow direction louver func-
tion "Valid".
C D
The airfl ow direction louver of auto louver grille can be operated by the remote controller
ON
while the airfl ow direction louver function is valid.
ON ON
• Installation method
Set the DIP switch SET 4 SW2, SW2 referring to the Table D.
Table D
DIP switch
SET 4 SW2
ON
DIP switch "SET 4"
OFF
SW SW SW SW
1 2 3 4
OFF Drainage function "Valid" (Factory setting)
ON Drainage function "Invalid"
ON
DIP switch "SET 4"
OFF
SW SW SW SW
1 2 3 4
Airflow direction louver function "Invalid"
OFF
(Factory setting)
ON Airflow direction louver function "Valid"