Gas Line Installation - Superior Fireplaces VRT4536WH Installation And Operation Instruction Manual

Unvented (vent-free) universal firebox with refractory panels
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REFRACTORY PANEL INSTALLATION
INSTALLING SCREEN
1. Slide round end of screen rod into rings at
top of screen. Attach one push-on nut to end
of rod before attaching last ring of screen.
2. Insert the round end screen rod into hole
on the left and right side of smoke shelf
(Figure 14).
3. Mount fl at end of screen rod with #10 x 5/8"
to center of smoke shelf.
4. Install other screen rod in same manner.
OPTIONAL GAS LINE INSTALLATION
Gas line hook up should be done by your
supplier or a qualifi ed service person.
NOTE: Before you proceed, make sure your
gas supply is turned off.
Use only a 1/2" black iron pipe and appropri-
ate fi ttings.
1. Remove knockout indentation on refrac-
tory or fi rebrick wall located above refrac-
tory hearth fl oor. Knockout indentation
must be fi rmly tapped with any solid object
such as a 1/2" dowel until it is released.
Remove fragmented portions of refractory
(see Figure 15).
2. Remove gas line cover plate located on
either side of fi replace and pull out insula-
tion from gas line conduit sleeve. Save
insulation for reuse. Replace screws.
3. Run a 1/2" black iron gas line into fi replace
through the rear at gas line conduit sleeve (if
using a raised platform, add height). Provide
suffi cient gas line into fi replace chamber for
fi tting connection (see Figure 16).
NOTE: Secure incoming gas line to wood
framing to provide rigidity for threaded end.
4. Repack insulation around gas line and into
sleeve opening. Seal any gaps between
gas line and refractory knockout hole with
refractory cement or commercial furnace
cement, Install the gas appliance or cap-off
gas line if desired.
126700-01B
Continued
Rating
Plate
Figure 14 - Installing Fireplace Screen
Outside of
Fireplace
Gas Line
Conduit
Insulation
Gas
Conduit
Cover
Outside of
Fireplace
Gas Line
Conduit
Repack
Insulation
Figure 16 - Gas Line Installation
SuperiorFireplaces.US.com
Hole for Screen
Remove
Knockout
Figure 15 - Gas Line Access
Incoming
1/2" Black
Iron Pipe
Seal
Opening
with
Refractory
Cement
Rod
Leading
Bricks
Side
Firebrick
Finished
Side
1/2" Dowel
Brick with
Access
Hole
Side
Firebrick
Finished
Side
Provide Enough
Threaded
End for Fitting
Connection
15

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