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Heat & Glo • FDN-4-SS, FDN-5-SS, FDN-6-SS, FDN-7-SS Installation Manual • 16400-9800 Rev. H • 11/19
Figure 8A.8 Silhouette Circle on Intake
SILHOUETTE CIRCLE
Figure 8A.7 Ten Inch B-Vent Collar
Figure 8A.6 In-Line Powervent (PVI-67)
INTAKE SIDE
Perform the following steps when installing the PVI-67 on
six foot and seven foot models.
1. Attach the provided 10 inch B-Vent collar to the intake
side of the powervent. The intake side is located
opposite the fan motor as shown in Figure 8A.6. The
10 inch B-Vent collar is packaged separately from the
powervent. See Figure 8A.7.
2. Note the silhouette circle printed on the intake side of the
powervent. The pre-drilled screw holes within the circle
will be matched with the holes on the intake collar of the
base plate. See Figure 8A.8.
3. Place the intake collar base plate onto the silhouette,
matching up the holes as shown in Figure 8A.9. Fasten
the base plate to the silhouette using five self-tapping
screws.
4. Add the rope gasket included with the kit to the outlet
side of the inline powervent.
5. An adapter to increase from eight inch pipe to ten inch
pipe is required on the outlet side of the in-line powervent.
The adapter is included in the PVI-67 kit. See Figure
8A.10. Connect the adapter directly to the eight inch
outlet collar of the in-line powervent. Connect the ten
inch exhaust B-Vent to the collar and continue the vent
run.
IN-LINE POWERVENT PREPARATION - PVI-67
OUTLET
FAN MOTOR
Figure 8A.9 Base Plate Fastened to Intake
SCREWS (5 TOTAL)
Figure 8A.10