Empire Comfort Systems DVX36DP31N-2 Installation Instructions And Owner's Manual page 28

DVVK-4RE VENT KIT INSTALLATION INSTRUCTIONS (continued)
VINYL SIDING KIT DV822
OUTSIDE WALL
Page 28
OUTSIDE MOUNTING
PLATE
MEASURE
Figure 42
Figure 43
7. Remove outside mounting plate with tube attached from wall.
Mark and cut the extra length of the 6 5/8" (168 mm) diameter
tube from the opposite end. Do not crimp or enlarge tube.
8. Attach the 4" (102 mm) diameter flue outlet tube onto the rigid
venting system or directly to fireplace. Ensure the 4" (102 mm)
diameter flue outlet tube is placed as far as possible onto the
rigid venting system. Mark the 4" (102 mm) diameter flue outlet
tube 2 1/2" (64 mm) beyond the vinyl siding kit or wall. See
Figure 42. Remove the 4" (102 mm) diameter flue outlet tube
from rigid venting system. When installing directly to fireplace,
tape gasket needs to be used.
9. Mark or wrap tape completely around the tubes at the marked
points to help in making a true cut. Do not crimp or enlarge
tubes.
10. From outside: Push the 6 5/8" (168 mm) diameter inlet tube/
mounting plate onto end of rigid venting system to correct
position. Fasten the outside mounting plate to the vinyl siding
kit or wall with (4) 10 x 1 1/2" screws. (Ensure upward slope).
11. From inside: Attach the inlet tube to the collar on the back of
the fireplace (or the rigid venting system) using (3) self tapping
screws.
12. Seal the 4" (102 mm) diameter flue outlet tube. Follow instruc-
tions and diagram. See Figure 44.
13. Fasten 4" (102 mm) diameter flue outlet tube in place. Do not
"twist" the flue outlet tube into the fireplace collar (or rigid vent-
ing system). Hold the tube by the seam and push in using a
perpendicular "rocking" motion. This ensures the seam on the
tube stay intact.
14. Fasten vent cap end using (3) 10 x 1/2" screws to mounting
plate.
DO NOT PLACE
OVERLAPPED
SECTION OVER
THE SEAM IN THE TUBE
1"
Sealing 4" (102 mm) Diameter Flue Outlet Tube.
Note: Tape gasket to be applied prior to installing to fireplace flue outlet tube
only. Tape gasket should not be used when mating the flue outlet tube to a rigid
venting system.
Figure 41
VENT CAP END
APPLY SEALANT
ON THE INSIDE
28653-2-0811