Installation - Empire Comfort Systems DVX36DP31(N,P)-1 Installation Instructions And Owner's Manual

Framing and Finishing
1. Choose unit location.
2. Frame in fireplace with a header across the top. It is important to
allow for finished face when setting the depth of the frame.
3. Attach fireplace to frame using adjustable nailing flange. Preset
depth to suit facing material (adjustable to 3/8", 1/2" or 3/4" depths).
Note: Fireplace must mount flush to facing material. If facing
material requires more depth than 3/4" mark and drill two
(2) 1/8" holes into fireplace side at appropriate depth. See
Figure 10.
4. Use (8) 1/2" hex-head screws supplied in hardware package,
to screw through slotted holes in drywall strip and then screw
into pre-drilled holes on fireplace side. Measure from face of
fireplace to face of drywall strip to determine final depth.
Vent Pipe Clearance
Note: Maintain one inch (1") of clearance around vertical vent
pipe. See Figure 9A. For horizontal vent, maintain a minimum 1"
clearance to the bottom and sides of the vent, and 3" clearance to
combustibles above the vent pipe. See Figure 9B.
USE OUTER
(4) FLANGES
FOR 1/2"
DRYWALL
2" X 4" BOTTOM
PLATE
FINISHED WALL
FINISHED SURFACE
Page 10

INSTALLATION

Figure 8A
TOP STANDOFF
2" X 4" STUD
(TILE, ETC.)
Figure 8B
VENT PIPE
1" MINIMUM CLEARANCE AROUND VENT PIPE
Figure 9A
Figure 9B
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