Installing GAS Line

VANGUARD

UNVENTED (VENT-FREE) LOGMATE™ FIREBOX

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 instruction sheet included with blower now.

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

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 owners 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.

Manual Shutoff Valves (Install One)

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

Side

View

Chisel	Remove
	this Area

Knockout

Figure 14 - Location of Knockout for Gas Line

HARD-WIRING FIREBOX

For Built-in Installation of Circulating Models Only

Models FB36CA and FB42C can be hard- wired to the duplex outlet located inside the firebox bottom if desired. This allows the GA3700 Blower Accessory to be plugged into the duplex outlet.

NOTICE: A qualified electrician must connect electrical wiring to duplex outlet for built-in installa- tion. Follow all local codes. In absence of local codes follow The National Electric Code ANSI/ NFPA 70.

1.Using Phillips screwdriver, remove the screw and retainer bracket at the top of the firebrick liner panel on the left side. Carefully remove the left panel from the firebox. Repeat for firebrick liner panel on right side.

Left Side Firebrick Liner Panel

Retainer

Bracket

Screw

Product

Identification

Label

Figure 15 - Removing Side Panel

103451