Hearth and Home Technologies WTBC42DB - Manual (Page 3)

12/05 4040-227 Rev B 3
REFRACTORY - CB & CD SERIES INSTALLATION INSTRUCTIONS
7. Repeat Step 4 to install the other side refractory piece.
8. Adjust the back and sides so no gaps are visible in the corners
where the pieces come together.
9. Tighten screws.
10. Reinstall the rear log, grate/log assembly, glass panel assembly
and screen.
11. Restore power and gas fl ow. Your refractory installation is now
complete.
Figure 6 - Place Back Refractory-Direct Vent
Figure 7 - Place Back Refractory-B-Vent
6. Direct Vent
Place the back refractory into position and slide the side edge
of the back refractory behind the side refractory. This will hold
the back refractory in place. See Figure 6.
B-Vent
Place the back refractory into position and slide the side edge
of the back refractory behind the side refractory. Hold the back
refractory in place until the second side refractory is installed.
See Figure 7.