Filter
Top Products
8 USSC
FIREBOX BRICK REPLACEMENT
This furnace comes from the factory with the rebrick in-
stalled. However, if brick replacement is necessary, follow
these instructions. Before furnace operation, remove the
brick retaining strip. This piece is used during shipping to
reduce brick damage.
There are 6 full brick and 1 half brick per side. Install the
half brick rst by putting the bottom of the brick in rst and
let it rest against the rebox side and re grates. Then slide
it to the rear. After that, install the #2, #3, #4, #5 & #6 brick,
sliding the 6th brick forward to allow for the 7th brick. Re-
peat for opposite side.
NOTE: Prior to operation, be sure to remove the brick
retaining strips.
WIRING DIAGRAM
FIREBRICK AND BAFFLE REPLACEMENT
BAFFLE/BRICK REPLACEMENT
If bafe replacement is necessary, slide the bafe out until
you can access the nuts thru the ue outlet. Once the
nuts have been removed, slide the bafe off the rod and
thru the opening in the rebrick. You may have to remove
one of the rebrick to make bafe removal easier.
There are 4 full brick and 1 half brick in the top of the fur-
nace. Install the brick by inserting one end of the brick an-
gled upward and then allowing the opposite end to rest
on the rebox lip. Lay the brick between the spacer and
rebox back. Slide the bafe to the rear and let it rest on
that half brick. After installing brick #2 in the front, install #3
and slide it under the bafe. Finally install bricks #4 and #5.
All electrical connections should be
done by a qualied electrician.
NOTE: The extra brown wire on the fan
center has no use. It should be capped
off or removed.
The conduit may be cut shorter to provide a
cleaner installation