7) Vertical airflow direction range control
In a concealed installation, change the setting to "Fixed" (02) to restrict the movement of the upper
air outlet so that the airflow is only towards the horizontal direction.
To prevent draft, change the setting to "Upward" (01).
Note that the airflow in certain usage conditions may leave the ceiling dirty. In such cases, the use of
the optional Panel spacer is recommended.
Function number Setting value Setting description Factory setting
23
00 Standard ♦
01 (Setting prohibited)Upward
02 Fixed (Concealed)
Ceiling
Swing scope (standard)
Swing scope (upward)
8) Static pressure
Select the appropriate static pressure according to the installation conditions.
Function number Setting value Setting description Factory setting
26
00 0 Pa
01 10 Pa
02 20 Pa
03 30 Pa
04 40 Pa
05 50 Pa
06 60 Pa
07 70 Pa
08 80 Pa
09 90 Pa
31 Standard (25 Pa) ♦
9) Room temperature sensor control for cooling
Depending on the installed environment, correction of the room temperature sensor may be re-
quired. Select the appropriate control setting according to the installed environment.
Function number Setting value Setting description Factory setting
30
00 Standard ♦
01 Slightly lower control
02 Lower control
03 Higher control
In following case, select “01”:
• Wall-concealed installation in Slim duct type
• Floor installation in Floor/Ceiling type
- 287 -
8-6. Function details 8. Function settings
SYSTEM
DESIGN
SYSTEM
DESIGN
To Next Page
Loading...
Need help?
General
