Installation Instructions
1. INSTALL THE WALL
CASE AND EXTERIOR
GRILLE
must be properly installed per instructions packed
with the case.
• Remove the corrugated stiffener and the outdoor
as a hand hold and push out.
Protective
panel
Stiffener
•
following instructions packed with the grille.
NOTE: For installation with a subbase or duct
adapter, see the instructions packed with those kits.
22
INSTALLING THE ZONELINE
Slit
2. PREPARE THE UNIT
• Carefully remove the foam shipping blocks from
may be multiple blocks and pieces of shipping tape
that need to be removed.
Shipping tape
• Remove the room cover by pulling it out at the
•
screws from the front side of the vent door, if
present.
Remove the
shipping screws
(if operation is
49-7774