Haier AC422AFERA Air Conditioner User Manual


 
FOR HALF-CONCESLED INSTALLATION
In order to check the drainage, be sure to use a level during installation of the indoor
unit. If the installation site of the indoor unit is not level, water leskage may occur
CAUTION
Installation of Indoor Unit
Ceiling panel
Wall
When installing the indoor unit in a semi-concesled orientation, make sure to reinforce the
insulation of the unit on all sides. Drops of water may fall from the unit if it is not
thoroughly insulated.
Glass wool insulate
(10 to 20mm thick )
INDOOR UNIT
(Top view)
Wall
Ceiling pannel
(2) Fasten the indoor unit into place by tightening-up the special "B",blots and the M10
nuts. Make sure that unit is secure and willl not shift back and forth.
Wall
Ceiling
16
Fig. 7 Fig. 8
Fig. 9