English
84508-B
COZY HEATING SYSTEMS, LLC
PHONE: 502-589-5380
3230 INDUSTRIAL PARKWAY.
JEFFERSONVILLE, IN 47130
FSK-A: INSTALLATION INSTRUCTIONS
STEP 1
a. Attach both lower side panels (40410 /
40422) to floor plate (40405) with 4 No.
8x3/8 screws.
b. Attach header·plate (provided with
unit - not FSK Kit) to lower side panel
brackets with 4 No. 8x3/8 hex head
screws.
c. Cut wall baseboard to fit tight against
side panels, stand enclosure against
wall and fasten securely with screws
or lag bolts (
not provided
). Use a level
to assure vertical plumb and fasten the
floor plate to the floor.
d. Measure distance between ceiling and
center of holes near top of lower side
panels. Add ½" to this dimension to
determine how much metal is to be cut
from each top side panel (40415/40416)
and front panel (40418).
d. Attach front panel (40418) using 12
No. 8x3/8 screws.
e.
Connect gas line to heater in
accordance with local codes.
f. Attach unit to header plate plaster
ground. Secure to heater using (1) No.
8xl-l/2 screw. Secure at bottom using
(2) No. 10x1/2 screws with washers.
Fig. 6
4
6
STEP 3
a. Attach leg locating brackets to
legs with mounting· tabs facing
each other. Secure with four (4)
10-24 x 1/2 bolts w/nut and washer.
See Fig. 5-A
b. Set furnace body into position,
fastening the brackets to the floor
plate using 4 No. 10-24x1/2 bolts
with nuts.
c. Attach upper side panels (40415 I
40416) to top of lower side panels
with 4 No. 8x3/8 screws. Use a level
to assure vertical plumb, then attach
upper side panels to wall with 8 No.
8x3/4 screws.
3
2
1
Fig. 5-A
Fig. 5
Fig. 1
40415
40416
84901
40405
40422
4⅜”
4⅜”
40418
16½”
36”
36”
69¼”
40410
STEP 2
a. After locating position of enclosure
cut a 3-1/2 inch x 14 inch opening
between ceiling joists.
See Fig. 2
b. Install (1) ceiling plate spacer
(P/N 84901) to back wall, center in
enclosure.
See Fig. 3
c. Install Type BW Vent through the
roof and studs in accordance· with
local codes. Attach vent with base
plate to header plate.
d. Install gas inlet through back wall
or one of two holes in floor plate
(40405).
See Fig. 4
Stud Wall
Centered
3½”
14”
Fig. 2
Fig. 3
Ceiling Plate Spacer
B/W Vent Pipe
Fig. 4
Gas Stub Locations
Stud Wall
