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IM 934-5
Page 17 of 48
Figure 21: Panel wall construction with cord connection
3"Min. (76mm)
Conduit
Floor
Receptacle
(by others)
17"
(432mm)
8-1/4"
(209mm)
16"
(406mm)
Room
Cabinet
Minimum
2 Supports
(field supplied)
Caulk
Perimeter
both Indoors
& Outdoors
Outside
Louver
13-3/4"
(349mm)
Wall Sleeve
See
"Louver Frame
Dimensions" on page
13
for details)
Figure 22: Panel wall installation with hydronic subbase
Hydronic
Heating
Coil
Leveling Legs with 1" Adjustment
Subbase
Side
Channel
Power Supply Connect
(Alternate Entry)
Caulk
Perimeter
both Indoors
& Outdoors
Outside
Louver
8-1/4"
(209mm)
13-3/4"
(349mm)
16"
(406mm)
Wall Sleeve
Room
Cabinet
17"
(432mm)
8-1/4"
(209mm)
See
"Louver Frame
Dimensions" on page
13
for details
Thick Wall Construction Type
Installation of wall sleeves for thick walls requires special
consideration.
Table 2
should be used to determine the maxi-
mum wall thickness allowed for the basic wall sleeve. For
thicker walls, wall sleeve exten sions are available from your
representative. See
"Wall Sleeve Extension" on page 13
for details.
Wall sleeve installation in thick walls is similar to frame and
brick installation. Install as follows (
Figure 23-25
).
1. Clean the opening of all debris that may interfere with
installation.
2. If the unit is to be supplied with a subbase, install
subbase before installing wall sleeve. See
IM 936-x
.
3. If the optional drain kit is to be employed, see
"Installing
Condensate Drain Kit(s)" on page 11
4. If wall thickness exceeds dimensions shown in
Table 2
, a
wall sleeve extension must be used. Once the extension
is attached to the wall sleeve, place a thin pad of soft
mortar on the bottom of the opening and slide in the
wall sleeve/extension assembly. Be sure to recess the
wall sleeve enough to accommodate outside louver. This
recess is 3/8" (9.5mm) for stamped louvers and 1-1/4"
(32mm) for architectural louvers. Louver should be flush
to exterior surface when completed.
Note:
The wall sleeve is not intended to replace the lintel.
5. Level wall sleeve left to right and pitch 1/4" front to back
to the outside. Secure by anchoring with appropriate
fasteners or drill additional holes as required to secure
firmly. Refer to
"Installing Wall Sleeve" on page 12.
CAUTION
DO NOT drill holes in the bottom of the wall sleeve as it will
cause leaks.
6. Where a subbase is used, secure wall sleeve to subbase
with clips provided.
7. Caulk the wall sleeve to the wall opening on both the
inside and outside perimeter. Be careful not to plug the
weep holes. Caulking should be resilient, nonhardening
type such as silicone.
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