Remove decorative plastic return air grille to a safe area away from unit. The return air grille can be removed by pulling
STEP 1
at the sides on either the top or bottom.
STEP 2
Also remove the installation hardware to a safe area away from the unit.
STEP 3
Remove the chassis retainer by re mov ing the far right screw in the basepan (see Figure A); save this screw to reattach the
chassis retainer after installation (Step 15). Also, remove and discard the two retainer screws and plastic bushings located
at the rear of the unit.
STEP 4
While an assistant holds the cabinet sta tion ary, use the hand pull at the front of the base pan (see Figure A) to pull the
chassis out of the cabinet. Remove white foam blocks used to restrain the com pres sor during shipment. Inspect basepan
for dislodged white blocks, and remove. Do not remove any other foam.
FIGURE A
Anchor the side angles (Item #6) by engaging the tabs at each end of the sill plate (see Figure B, Page 4) with the bottom loops
STEP 5
of the side angle. Engage the tabs at each end of the top angle (Item #5) with the top loops of the side angle (see Figure B, Page
4). Install two (2) screws (Item #7) to secure the top angle tabs and the side angle to the cabinet (see Figure B, Page 4).
Check the window sill and frame to be sure they are in good condition and fi rmly anchored to the wall. Repair if necessary.
STEP 6
STEP 7
CABINET MOUNTING – Raise the lower sash window ¼" more than the height of the cabinet. Carefully slide the cabinet
through the open window until the sill plate channel rests behind the window sill and the top support rests against the window
(see Figure C, Page 4.) Center side to side and drill three (3)
sill plate as a guide. Install three (3) #12A x 2" long screws (Item #4), see Figure C, Page 4.
STANDARD SASH WINDOW INSTALLATIONS
HAND PULL
920-036-05 (10-04)
CABINET
5
⁄
" dia. pilot holes into the window sill using the holes in the cabinet
32
FAR RIGHT SCREW
CHASSIS RETAINER
WIRE
3