FORM 145.26-IOM1 (908)
9
JOHNSON CONTROLS
10. UNIT TO SLEEVE ATTACHMENT
Raise the unit by screwing down the three leveling legs,
until the flange at the bottom of the condenser is above
the flange at the bottom of the wall sleeve. Move the
unit forward until the unit contacts the wall sleeve and
makes a seal with the gasket on the wall sleeve. Then
lower the unit by means of the three leveling legs until
the unit bottom flange is resting on the wall sleeve bot
-
tom flange, and the gasket is compressed. Then use the
front two leveling screws only to level the unit. The “S”
series units are secured to the wall sleeve by installing
two #10 x ½ inch self drilling sheet metal screws through
the flange standing up at the back of the unit top. These
two screws will screw into the wall sleeve.
Recommend Lintel
where required on
wall opening
gasket
INSTALLATION WITH WALL SLEEVE
AND EXTERIOR gRILLE
UNIT/WALL SLEEVE BOTTOM CONNECTION
grille flush
or recessed
from face
of wall
Units installed
without wall sleeve
must have partition
between inlet and
discharge air
Unit
Flange
Bottom of wall
opening flush
with floor
Caulk
Brick
veneer
3. Lower unit to obtain tight seal between
wall sleeve and unit. insert attachment
screws thru blower outlet flange and
into wall sleeve.
2. Slide unit into contact with wall sleeve
unit flange must be inside wall sleeve.
1. Raise unit by means of leveling legs
unit Flange must clear bottom angle of
wall sleeve.
Unit Flange
Unit
Wall Sleeve gasket
Unit Leveling Leg
