Empire Comfort Systems Boulevard MULTIFUNCTION REMOTE DVLL60BP90N-2 Installation Instructions Manual page 21

5. Secure fireplace to framing with nailing flanges. Preset depth
to suit facing material (flush or 1/2in set back depths). See
Figure 25.
NAILING FLANGES
SECURED TO
FRAMING
6. Attach three middle mount framing brackets to the top front
edge of the fireplace. These brackets support the supplied
non-combustible board above the fireplace. Preset depth to
suit facing material (flush or 1/2in set back depths).
See Figure 26.
½" SET BACK
41117-0-0819
INSTALLATION (CONT'D)
Figure 25
MIDDLE MOUNT
BRACKETS (3)
TOP FRONT EDGE
OF FIREPLACE
FLUSH
Figure 26
Vent Pipe Clearance
NOTICE: Maintain one inch of clearance around vertical vent
pipe. See Figure 27.
For horizontal vent, maintain a minimum 1 inch clearance
to the bottom and sides of the vent, and 3 inch clearance to
combustibles above the vent pipe. See Figure 28.
VENT PIPE
1" MINIMUM CLEARANCE AROUND
Flush Wall Installation
2 X 4
HEADER
VERTICAL VENT PIPE
Figure 27
Figure 28
FINISHED WALL
JOINT BETWEEN FINISHED
WALL AND UNIT SEALED
WITH 300°F (149°C)SEALANT
MATERIAL
NON-COMBUSTIBLE MATERIAL
Figure 29
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