16
16 1/16"
410 mm
13 3/4
"
350 m
m
Wall Receptacle Within 58"
From Bottom Right Side Corner
on 115 VAC and
208/230 VAC Units Only
Wall Sleeve Dimensions
Outside Enclosure Panel Removal
The sleeve stiffener must be taken out before the enclo-
sure panel can be removed from the sleeve.
The enclosure panel can be removed by folding the four
flaps up and downward and manipulating the front ends of
the top plus bottom towards the center. The entire panel
can be pulled out diagonally from one side.
Install the wall sleeve condenser air grille by using the screws
and holes provided.
Installation (WS900B or WS900D)
After the wall opening is checked and approved for loca-
tion, size, and clearances, complete the following to install
the wall sleeve.
NOTE:
Check with Amana
®
Brand Technical Service when a
chassis is installed in any wall sleeve not supplied by
Goodman.
1. Remove the outside enclosure panel from the wall sleeve.
2. Slide the wall sleeve into the wall opening. Do not dis-
tort the cabinet shape to fit the wall opening. The unit
chassis must fit snugly and uniformly into the wall
sleeve.
3. Locate the sleeve within the range of minimum projec-
tions, as shown in Minimum Wall Opening Dimensions
and Minimum Interior and Exterior Projections Figures,
so both sides are at least the minimum projection from
the wall.
4. Check the level of the wall sleeve. For proper drainage,
the sleeve should be level from side to side and one-
quarter bubble in the sight glass sloping to the outside.
5. Two holes will need to be drilled in both sides of the
wall sleeve for mounting into the wall. Drill holes of
proper size and in the proper location so the screws will
engage into strong supporting members of the wall.
DO
NOT DRILL THROUGH BOTTOM OF SLEEVE.
The fol-
lowing figure shows possible fastening methods.
Plastic
Anchor
Expansion
Anchor Bolt
Attaching Wall Sleeve to Opening
6. Check the level of the wall sleeve and adjust if neces-
sary.
7. Caulk or seal around the outside of the entire sleeve.
8. If the unit chassis will not be installed immediately,
replace the enclosure panel on the outside opening of
the sleeve. This will prevent weather damage to the
building interior.
9. Recycle or dispose of packaging materials per local
codes.
OUTDOOR GRILLE
An outside grille must be installed to direct air flow for proper
unit operation and also protect the outdoor coil. The grille
must be installed before installing the chassis. Refer to the
Installation Instructions supplied with the outdoor grille kit
for a complete description of the installation procedure.
This model requires either a Stamped Grille Kit (Model SGK-
-B) or an Architectural Grille Kit (Model AGK--B). When re-
placing an old chassis with an existing grille, please check
with your sales representative to determine if the new chas-
sis should be used with the old outdoor grille. An improper
outdoor grille can decrease cooling or heating capacity, in-
crease energy usage and shorten compressor life.
FRONT REMOVAL
1. Grasp the cabinet front as shown.
2. Pull the bottom of the cabinet front away from the chas-
sis until the retaining clips disengage.
PROPER INSTALLATION