Sure Heat BRO Burnt River Oak - Manual (Page 6)

D. Installation to existing gas line in fireplace. A manual ON-OFF valve should be present within easy
reach of the gas log set. If a manual valve is not present, one must be installed prior to the gas log
installation.
E. Pre-fabricated fireplace. Refert to the manufacturer's fireplace instruction manual for specific information
regarding the running of a gas line into that particular model
• A typical pre-fab installation involves the insertion of a 1/2 inch gas pipe through the gas line tube
provided by each manufacturer outside the fireplace. The knockout on the inside of the fireplace is
rermoved as the gas pipe is punched through the fireplace
• An ON-OFF valve should be placed within easy reach of the fireplace either inside the fireplace or in
the wall. Re-pack any insulation removed from the gas line tube. (See Figure 3)
F. Masonry fireplaces. A 1/2 inch gas supply line must be provided to the firebox. Most installations require
drilling an access hole through the masonry wall. The supply line should be secured and sealed by mortar
within the access hole. The supply line should also have an ON-OFF valve either in the wall or inside the
fireplace. (See Figure 4)
GAS LOG INSTALLATION
(See Figure 1 Parts List as a guide to reference part numbers)
BURNER PAN ASSEMBLY
(NOTE: Use pipe compound on all male threads to seal joints)
A. Determine if fireplace has a right or left-hand gas line feed. Uses burner bar plug (Part # 13) to seal off
the end of the burner bar (Part #8B) that will not be attached to the gas supply line.
B. Install the orifice (Part #17) in to the 3/8" Brass orifice elbow (Part #11).
C. Attach the 3/8" brass street elbow (Part #19) to the side of the burner pan that the gas line will be attached
to. (See Fig. 5 on following page)
D. Attach the 3/8" brass orifice elbow (Part #11) to the 3/8" brass street elbow (22 Fig. 6-7 on following page)
NOTE: THIS FITTING IS INTERNALLY MACHINED FOR USE AS THE ORIFICE ON NATURAL GAS
INSTALLATIONS. DO NOT USE FOR L.P. OR PROPANE GAS APPLAICATIONS
Figure 3. Gas line installation - Pre-fabricated Fireplace Figure 4. Gas line installation - Masonry fireplace
FIREPLACE PREPARATION (CONT.)