Fujitsu AUUH18LUAS Service Manual page 15

¢ Installation space requirement
Provide sufficient installation space for product safety.
H1
119 (3,000) or more
• H1: Minimum height from bottom of the product to ceiling
AUUH18-24LUAS
• H2: Maximum height from floor to ceiling
Function setting
number 20
00: Standard
01: High ceiling
02: Low ceiling
Be sure to make the function settings with the remote controller according to the installed ceiling
height.
 For 3-direction setting
NOTES:
• To set "3-direction", optional Air Outlet Shutter Plate (UTR-↔DZK) must be installed, and the
"outlet-direction" need to be switched to "3-way" by remote controller.
*: →hen 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.
2-1. Indoor unit
Strong and durable ceiling
Floor
11 (256)
Minimum height
99 (2,500)
4 (100) or more*
- (01-9) -
60 (1,500) or more
H2
AUUH30-36LUAS
12 (298)
Maximum height
AUUH18-24LUAS
119 (3,000)
138 (3,500)
107 (2,700)
Unit: in (mm)
AUUH30-36LUAS
126 (3,200)
166 (4,200)
Unit: in (mm)
2. Dimensions