Daikin FUQ71CVEB Installation Manual page 9

Locations of upward gas
piping and drain connection
(2) Make holes for hanging bolts, piping outlet, drain piping outlet and electric wiring inlet.
• Use the installation pattern paper (11) which shows the above hole locations.
• Determine the locations of hanging bolts, piping outlet, drain piping outlet and electric wiring inlet. And
make the hole.
NOTE
The above shown parts are all field supply. (Refer to Fig. 7)
• Use M8 or M10 bolts for hanging the indoor unit.
Use hole-in-anchors for the existing bolts and embedded inserts or foundation bolts for new bolts, and
fix the unit firmly to the building so that it may withstand the mass of the unit.
In addition, adjust the distance from the ceiling in advance.
(3) Remove the parts of the indoor unit.
Remove the suction grille. (Refer to Fig. 8)
• Slide the two suction grille fixing knobs toward inner direction (as shown by an arrow) lifting upward. At
the same time, have another person lift the tape stuck to the center of air outlet.
• When the suction grille is opened to approximately 45°, the grille can be removed from the unit.
Remove the 4 corner covers.
English
Locations of backward gas
piping and drain connection
105
141
179
Locations of rightward gas
piping and drain connection
105
132
140
Fig. 6
Ceiling slab
Foundation bolt
Long nut or turn-buckle
Hanging bolt
Ceiling surface
Fig. 7
(unit [mm])
14
198
8