Proper Sleeve Tilt
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 Installa
tion 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),
a Polymer Grille Kit (Model PGK) or an Architectural Grille Kit
(Model AGK--B). When replacing an old chassis with an existing
grille or using a specialized grille in a new installation, please
check with your sales representative to determine if the new
chassis should be used with the non-standard specialized grille.
An improper outdoor grille can decrease cooling or heating
capacity, increase energy usage and shorten compressor life and
possibly void the warranty.
1. Grasp the cabinet front.
Cabinet Front Removal View 1
2. Pull the bottom of the cabinet front away from the chassis
until the retaining clips disengage.
If front is se
cured with a screw, remove front mounting screw, then
follow front removal procedure.
Cabinet Front Removal View 2
Front Mounting Screw accessed
Front Mounting Screw
3. Lift the cabinet front off the chassis. Reverse this procedure
to reinstall the cabinet front.
1. Remove the cabinet front from the chassis as described in
2. Insert the chassis into the wall sleeve.
Chassis Installation View 1