Heatilator • NEVO3630I-B, NEVO4236I-B Installation Manual • 2378-980 Rev. E • 4/16
30
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 6.1
Figure 6.2
Figure 6.3
Figure 6.4
Figure 6.5
• Discard the vent cap, remove and discard the insulation
basket.
Note:
Once the vent cap has been removed it cannot be
reattached.
• Fold the center parts of the retaining band up and use
to remove the vent cap.
• Remove the cover plate by removing the four screws
holding it to the top of the appliance. Remove and
discard the cover plate.
• Remove the center insulation plug.
• Cut the metal retaining band and fold the sides out.
• Snap
the
fi
rst vent section into place.
•
Remove the insulation from the outer vent pipe. For
rear venting there is no insulation in the outer vent pipe.
Figure 6.6