1.Apply only non- combustible facing material to the fireplace surround.
Step 11
Installing Trim,
Logs, and Ember
Material
TOP EDGE |
1/2" |
SIDE EDGE |
1/2" GAP |
BOTH ENDS |
TOP EDGE
1/2"
SIDE EDGE
1/2" GAP
Figure 14. Sealant Material
Hearth Extensions
A hearth extension may be desirable for aesthetic reasons. However, ANSI or CAN/CGA testing standards do not require hearth extensions for gas fireplace appliances.
Installing the Trim
Combustible materials may be brought up to the specified clearances on the side and top front edges of the fireplace, but MUST NEVER overlap onto the front face. The joints between the finished wall and the fireplace top and sides can only be sealed with a 300° F. (149° C) minimum sealant.
!WARNING: WHEN FINISHING THE FIREPLACE, NEVER OBSTRUCT OR MODIFY THE AIR INLET/OUTLET GRILLES IN ANY MANNER.
Install optional marble and brass trim surround kits as desired. Marble, brass, brick, tile, or other non- combustible materials can be used to cover up the gap between the sheet rock and the fireplace.
Do not obstruct or modify the air inlet/outlet grilles. When overlapping on both sides, leave enough space so that the glass door can be removed.
Positioning the Logs
If the gas logs have been factory installed they should not need to be positioned.
If the logs have been packaged separately, refer to the installation instructions that accompany the logs.
Save the log instructions with this manual.
If sooting occurs, the logs might need to be repositioned | 27 |
slightly to avoid excessive flame impingement. |
|
