Installation Guide

INSTALLATION INSTRUCTIONS
Wall Sleeve Brands:
#5 Sears or Carrier 51S Series
(18 Deep)
1. Remove existing rear grille as shown on Page
6 of this manual and replace with provided
louvered rear panel. Install as shown here.
NOTE: You may need to drill holes in flange of
existing sleeve to match new rear grille.
5
8
/
2. Install two (2) tapered spacer blocks to the floor of
the sleeve as shown. This helps induce a
rearward slope on the unit.
3. Install as shown with the tapered end from
the back of the sleeve. This helps induce a
rearward slope on the unit.
4. Attach (1)1 x3/8 x25 seal in the center
at the top of the sleeve. Remove the backing
paper and press into position.
5. Attach two (2) 1 x3/8 x14 seals to the left and
right sides of the sleeve.
6. Cut two (2) 1 x3/8 x25 seals to 14 long
and attach them to the vertical sections of the
rear grille as shown.
7. Center unit and gently slide unit into sleeve.
8. Before sliding all the way back, remove second
screw from front left side of unit.
9. Remove the plastic washer from the screw.
10. Screw and attach the other end of the ground
wire to the unit as shown in picture. Make sure
that the toothed washer is against the cabinet.
11.Slide the unit completely to the
rear to ensure
a good seal, making sure the ground wire does
not become tangled.
12.Seal and frame the unit as described on page 17.
13. If you have difficulty with mounting the grille to
the sleeve, follow the instructions for direct
mounting on Page 16.
1
/
2
5
4
4
4
4
4
3
8
3
8
11