Empire Comfort Systems P)-6, Инструкция по установке и руководство пользователя

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31447-5-0214 Page 39
DVVK-4RE VENT KIT INSTALLATION INSTRUCTIONS
CAUTION: Sharp edges, use protective gloves when install-
ing.
Tools Needed for Installation:
Sheet metal snips
5/16” nut driver
Phillips head screwdriver - #2
High temperature sealant or furnace cement rated for continuous
use at 1,000
o
F minimum
Measuring tape
Parts Verification
See parts list on page 40 to verify components included in this vent
kit prior to installation.
NOTE: If installing onto wood, lap, or vinyl siding, the vinyl siding
kit should be used (sold separately, part number DV-822).
The vinyl siding vent kit, DV-822, is available from Empire Comfort
Systems, Inc. The depth is 3” (76 mm), which enables the vent
cap to be extended away from vinyl siding or projections. The wall
depth plus the additional 3” (76 mm) depth of the vinyl siding vent
cap extension should not exceed a total depth of 13 3/4” (349 mm).
If wall depth exceeds 13 3/4” (349 mm), extend system using
6 5/8” (168 mm) x 4” (102 mm) rigid venting (see Fireplace Instruc-
tions for approved lengths). See Figure 58.
Figure 58
Installing Wall Thimble/Firestop Assembly
1. Fix fireplace to permanent location. If using rigid venting system,
install up to the location where it will exit the building.
2. Cut hole in wall for wall thimble/firestop assembly into your
combustible wall. See Figure 59. Note: On brick or block ex-
terior wall a 7” (178 mm) diameter hole needs to be cut.
Measure the total wall thickness to determine whether or not the
extension thimble is to be used. If the combustible wall depth
is over 5 3/8” (137 mm), then the extension thimble should be
used. See Figure 59 .
3. Install the wall thimble assembly through the framed
opening so the firestop plate is on the interior wall.
See
Figure 59. Telescope section should extend all the way through
the exterior wall. Attach with four 10 x 1” screws.
4. When placing the vent cap on an exterior wall covered with
combustibles such as wood, lap, or vinyl siding, install the vinyl
siding kit to the exterior wall sheathing.
Nat Models only
Figure 59