Hearth & Home Technologies • DV3732, DV3732L, DV4236 Installation Manual • 2355-980 Rev. H • 3/16
32
CAUTION! Risk of Cuts, Abrasions or Flying Debris.
Wear protective gloves and safety glasses during instal-
lation. Sheet metal edges are sharp.
NOTICE:
Once appliance is set up for top or rear venting,
it CANNOT be changed at a later time.
A. Vent Collar Preparation
6
6
Appliance Preparation
Top Vent
Figure 6.2
Rotate the top heat shield to the vertical
position as shown above. The heat shield must remain in
the vertical position.
Figure 6.4
Remove the seal cap.
Figure 6.5
Remove the insulation basket and white insula-
tion from the center vent pipe.
Figure 6.1
For top vent, remove the two screws holding the
top heat shield in place.
Note
: Actual unit may look different than the
fi
replace shown
in this section.
2 SCREWS
2 SCREWS
Figure 6.3
Replace the two screws as shown.
Figure 6.6
Remove the insulation from the outer vent pipe.
WARNING! Risk of Fire!
Do not remove heat shield. El-
evated header temperatures may cause a
fi
re.
NOTICE:
Once the seal cap has been removed it CANNOT
be reattached.