Haier AC422AFERA installation manual Installation of Indoor Unit, For Half-Concesledinstallation

Installation of Indoor Unit

Fig. 7

Ceiling

Fig. 8

	Ceiling panel
Wall	Wall

(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.

FOR HALF-CONCESLED INSTALLATION

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.

Fig. 9

Glass wool insulate

(10 to 20mm thick )

INDOOR UNIT (Top view)

Wall

Ceiling pannel

CAUTION

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

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