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3.2.1 PREPARATION OF SLEEVE
ASSEMBLE THE WALL SLEEVE
• Raise the sleeve side panels to upright position as shown on
the right.
• Place sleeve upper on top of side panels.
• Fasten the four screws as shown on the right.
• Assemble the drain kit.
• Fasten this assembly to the each side of the wall sleeve as
shown on the right.
• Assemble the outdoor grille and fasten the 4 screws as
shown on the right.
3.2.2 PREPARATION OF THE FRONT GRILLE
Carefully remove shipping tape from the front grille.
SCREWDRIVER (FLAT and PHILLIPS), RULER, KNIFE, HAMMER, PENCIL, LEVEL
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