FIG. 7 - FIREBOX
INSTALLING BRICK
1. Place one (1) brick on end in the center at back of furnace
2. Place brick lock in furnace brick lock hooks
3. While holding brick lock up, place one (1) brick on end on top of
brick previously placed in back (this should hold brick lock up to
correct height)
4. Install brick by starting at front, putting one (1) bottom brick in
place then slide one (1) top brick in place. Repeat this
procedure, going down both sides, and then do brick at back
last.
5. Lower brick lock into place.