Lennox RAVELLE 30 Installation And Operation Instructions Manual page 15

Facing Greater Than 1" (25mm) Thick:
If the combined thickness of the facing material (eg . brick or cultured
stone) and cement board is greater than 1", then the facing material must
be placed around the face . A template (see kit part numbers below) should
be used while installing the facing material . Templates for the various faces
may be purchased from your Lennox Hearth Products dealer . Instructions
for installing the templates are included with the templates .
Template part numbers:
Arch Inset #75206
Classic Inset #75209
Foundry™ #75090
Template
Template
Platform to raise fireplace to accommodate a
hearth extension greater than 1" in thickness.
Figure 10
Adjustment prior to arched face installation:
The corners of the 1" (25mm) reveal around the fireplace opening need to
be adjusted prior to installing an arched face (see below) . Remove screws
A and loosen screw B . Rotate the corner downward bending the metal at
pivot point C until the holes from which screws A were removed line up
with the lower set of holes . Reinstall screws A and tighten screw B . When
finished, the corners should look like the corner below at the far right .
Figure 11
Figure 12
Reveal Corner Adjusted
for Arch Face
Figure 13
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
Reveal Corner
Reveal Corner
Expanded View of Reveal Corner
A
A
B
B
C
C
Expanded View of
Reveal Corner
Reveal Corner Adjusted
for Arch Face
A
A
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