Installing Gas Line - Vanguard FB36NCA Owner's Operation And Installation Manual

INSTALLATION
Continued
6. Install the brass trim kit furnished with
mantel. See instruction sheet included
with the mantel now.
7. If installing the optional GA3700
Blower (circulating models only), see
Installing Optional Blower Accessory,
column 3.
8. Carefully insert firebox into cabinet
mantel. Be careful not to scratch fire-
box, cabinet mantel, flooring, etc. when
installing (see Figure 12).
9. Install and properly test gas log heater.
Follow installation instructions in-
cluded with the vent-free gas log heater
that is being installed.
Figure 12 - Inserting Firebox Into Cabinet
Mantel

INSTALLING GAS LINE

NOTICE: A qualified service per-
son must connect heater to gas
supply. Follow all local codes.
IMPORTANT: See Connecting to Gas Sup-
ply in your log set owner's manual for details
on gas hookup.
You may run the gas line from either side of
the firebox (see Figure 13). Decide which
side you want to run the gas line from.
Note: This is one option for installing shutoff
valve. Check local codes for shutoff valve
location requirements.
105605
Knockout Locations
(Knock Out One Hole)
Gas Line Hole
Figure 13 - Installing Gas Line and Manual
Shutoff Valve

  
Locate the recessed knockout in one of the
firebrick sidewall liners (see Figures 13 and
14). Firmly tap the center of the knockout
with a chisel until it is released. Carefully
chisel the rough edges of the hole you have
made to smooth edges. This hole will line up
with the hole in the outer casing.
CAUTION: Do not use exces-
sive force to remove the knock-
out. Too much force may dam-
age the firebrick concrete insert.
3/4" Thick Liner
Firebrick Side
Wall
Chisel
Knockout
Figure 14 - Location of Knockout for Gas
Line
11
OWNER'S MANUAL
INSTALLING OPTIONAL
BLOWER ACCESSORY
Manual
Shutoff
NOTICE: If a log set is installed in
Valves
the firebox, disconnect log set
(Install
from gas supply and remove from
One)
firebox. Contact a qualified ser-
vice person to do this.
1. If your firebox has a concrete firebrick
liner, remove liner (see Hard-Wiring
Firebox, page 12, steps 1 through 3).
2. Remove the firebox bottom.
a. Remove the 4 screws that secure the
bottom of the firebox (see Figure 15).
b. Carefully raise and remove the fire-
box bottom from the firebox.
WARNING: If there is a duplex
electrical outlet installed in the right
side of the bottom of the fireplace
base area, be sure that the electri-
cal power to the outlet is turned off
before proceeding with blower in-
stallation. Failure to do this may
result in serious injury.
Screws
Side
View
Finger
Holes
Remove
Firebox
this Area
Bottom
Figure 15 - Removing Firebox Bottom
Screws
Continued