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9-1. Removing Front Grille
(1) Pull the bottom part of the front grille toward you.
(Fig. 1-
➀
)
(2) Lift up and unhook the grille to remove it.
(Fig. 1-
➁
)
9-2. Removing Wall Sleeve
(1) Remove 4 screws holding the wall sleeve. (Fig. 2)
(2) While supporting the bottom part of the unit, pull it
out of the wall sleeve. (Fig. 2)
9-3. Removing Electrical Junction
Box
(1) Remove knobs and the control panel from the
electrical junction box. (Fig. 3)
(2) Remove the screws holding the
electrical junction box.
(Fig. 4a and 4b)