INSTALLATION
CAUTION
We strongly recommend the removal of the
old wall sleeve and the installation of a new
FRIEDRICH USC Wall Sleeve.
If you decide to keep the existing wall sleeve, you
have to redirect the louvers at the back of the wall
sleeve illustration. The use of pliers is
recommended. If you DO NOT redirect, you run
the risk of poor performance or premature product
failure. This is not covered under the terms of the
FRIEDRICH warranty.
• Pick a location which will allow the conditioned air
to blow into the area you want. Good installation
with special attention to the proper position of the
unit will lessen the chance that service will be
needed.
ITEMS IN INSTALLATION HARDWARE
You may not need all parts in the kit. Discard
unused parts
ITEM
Plastic grille
Horizontal Insulation Strips 1
Around Insulation Strips
Support Block
Baffle
Shim
Trim Frame
Washer Screw
Nuts(Plastic)
HOW TO INSTALL
Before installing the unit, identify the existing
1
wall sleeve from the list below.
Wall Sleeve Dimensions (inches)
Brand
Width
White-Westinghouse
Frigidaire
25-1/2
Carrier (52F series)
General Electric
/Hotpoint
Whirlpool
25-7/8
Fedders/Emerson
Friedrich WSC
FRIEDRICH USC
25-7/8 15-17/32 16-23/32
Emerson/Fedders
26-3/4
Carrier (51S Series)
25-3/4
All manuals and user guides at all-guides.com
DIMENSIONS(inches) Qty.
26
3 /
x 16
1 /
1
4
2
x
x 27
1
3 /
5 /
3 /
8
8
16
1
3 /
x 1
3 /
x 27
3 /
1
8
8
16
1
3 /
x
3 /
x 61
1 /
1
8
4
2
1
3 /
x 1
3 /
x 61
1 /
1
8
8
2
1
3 /
x 1
3 /
x 4
5 /
2
4
8
16
14 x 4
1 /
x
1 /
1
2
8
13 x 1 x
3 /
2
4
2
4
4
Height
Depth
16, 17-1/2
15-1/4
or 22
26
15-5/8
16-7/8
17-1/8
16-1/2
or 23
16-3/4
27
16-3/4
or 19-3/4
15-3/4
15
16-7/8
18-5/8
NOTE: All wall sleeves used to mount the new Air
Conditioner must be in sound structural condition
and have a rear grille that securely attaches to
sleeve, or rear flange that serves as a stop for the
Air Conditioner.
Remove old air conditioner from existing wall
2
sleeve.
Clean the interior of an existing sleeve.
3
(Do not disturb seals or gaskets.)
Wall sleeve must be securely fastened in wall
4
before installing the air conditioner. Use the
nails or screws through sleeve into wall, if
needed. Repaint sleeve if needed.
Prepare the wall sleeve for installation of the unit.
5
If you plan to use your existing wall sleeve, and it
is not FRIEDRICH, use procedure B or C below.
Procedure Brand
A(page 13)
FRIEDRICH USC
White-Westinghouse
Frigidaire Carrier
(52F series)
B
General Electric
(pages 14~15)
/Hotpoint
Whirlpool
Carrier (51S series)
Fedders/Emerson
C
Friedrich WSC
(pages 16~17)
Emerson/Fedders
6
Install new unit into wall sleeve.
CAUTION: When installation is complete,
replacement unit MUST have a downward-rear
slope as shown below.
UNIT
FRONT
1/4"
12
Depth(inches)
16-23/32
16, 17-1/2
or 22
16-7/8
17-1/8 or 23
18-5/8
16-3/4
or 19-3/4
15
Wall Sleeve
FIG. 3