INSTALLING
Continued
18
If installing in a corner, use dimensions shown in Figure 19 for the rough opening. The height is 33" (FB32C) or 34 1/4" (FB32NC), which is the same as the wall opening in Figure 18.
39 3/8"
27 7/8"
35 1/2" 55 5/8"
Figure 19 - Rough Opening for Installing in Corner
2.Install gas piping to firebox location. This installation includes an approved flexible gas line (if allowed by local codes) after the manual shutoff valve. The flexible gas line must be the last item installed on the gas piping. See Connect- ing to Gas Supply in log set owner’s manual.
3.Carefully set firebox in front of rough opening with back of firebox inside wall opening. IMPORTANT: If installing Brass Trim Kit GA6090, see instructions included with brass trim accessory. You must install shoulder screws now.
4.If using GA3500A blower accessory (Model FB32C only), see Installing Blower Accessory for
5.Attach flexible gas line to log set. See Connecting to Gas Supply in log set owner’s manual.
6.Carefully insert firebox into rough opening.
7.Attach firebox to wall studs using nails or wood screws through holes in nailing flange (see Figure 20).
8.Check all gas connections for leaks. See Checking Gas Connections in log set owner’s manual.
9.If using optional GA6090 brass trim kit, install the trim after final finishing and/or painting of wall. See instructions included with brass trim accessory for attaching brass trim.
Nails or Wood
Screws
Nailing Flanges
Figure 20 - Attaching Firebox to Wall Studs
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