For 3-direction setting:
4 (100) or more*
Unit: in (mm)
NOTES:
• To set “3-direction”, optional Air outlet shutter plate (UTR-YDZK) must be installed, and the “out-
let-direction” need to be switched to “3-way” by remote controller.
*: When installing the indoor unit, be careful about the maintenance space.
• The ceiling height cannot be set in the 3-way outlet mode. Therefore, ceiling height setting
change by function setting 20 is prohibited. For details, refer to "Contents of function setting" on
page 69.
Human sensor (Option)
Drain
pipe
Refrigerant
pipe
Human
sensor
Top view
Example of sensitivity range:
When the installation height gets higher, the temperature sensitivity decreases.
125 (3,200)
31 (800)
346 (8,800)
Unit: in (mm)
Equal sensitivity range of temperature
Ceiling height 125 in (3,200 mm)
Detecting position 31 in (800 mm) from floor surface
CAUTION
Do not place large objects near the human sensor. Also keep heating units outside the sensor’s
detection area.
- 9 -
2-3. Installation space requirement 2. Dimensions
CASSETTE TYPE
AUU18-48RGLX
CASSETTE TYPE
AUU18-48RGLX
To Next Page
Loading...
