Owner`s manual

Page 15
R520-ST & R620-ST Power Vent Indoor Gas Fireplace
Part No. XG0773 - 032211
Figure 6. Framing the Opening for Power Vent
14 1/2”
14
1/2”
(Opening)
(Opening)
Step 2.
Insert the Power Vent Rough-in Box as shown in Figure 6a.
Fasten the Box securely in place with Screws or nails, Figure
6a. Apply exterior sheathing and nishing if required.
Step 3.
Next, remove the bottom collar and conduit mounting frame as
shown Figure 6b. (Place removed hardware in a handy location
for re-assembly).
Figure 6a. Orientation, Placing the Power Vent Inner Box
Framing
Rough-in Frame
Fasteners
Figure 6b. Installation of Rough-in Kit
Installation
Installing the external wall mounted power vent module
Step 1. Construct a frame for the termination opening to meet the
following requirements:
■ Opening Size must be: 14 1/2" x 14 1/2".
Figure 6c. Installation of Power Vent Conduit
Power Vent Conduit
Strain Relief
Nut
Step 4.
Insert the conduit from the Power Vent Module into the rough-in
frame through the two top right entry holes. Remove the nut from
the supplied strain relief and place as shown, Figure 6c.
Strain Relief
Figure 6d. (Installing Conduit connector & conduit mounting frame)
Power Vent Conduit
Strain Relief & tightened nut
Power Vent
Connector
Conduit
mounting
frame
Step 5.
Securely fasten bottom Collar pan into the Rough-in frame using
the existing hardware, (4-pcs). Tighten Strain Relief nut onto
Strain relief.
Step 6.
Pull Power Vent Connector, (from behind) half-way through
supplied hole in conduit mounting frame, and snap into place,
(notches in two plastic wing clips. Orientation not critical).
Tightened hardware, 4-pcs.
Step 7.
Fasten Conduit mounting frame into place using existing hard-
ware, (6-pcs). (Coil conduit in behind cover.)