1/2” Gas Supply
1/2” NPT x 1/2” Flare Shut- off Valve
3/8” Flex Line
(From Valve)
FP297A
Fig. 5 Typical gas supply installation.
The fireplace valve must not be subjected to any test pressures exceeding 1/2 psi. Isolate or disconnect this or any other gas appliance control form the gas line when pressure testing.
The gas control is equipped with a captured screw type pressure test point, therefore it is not necessary to pro- vide a 1/8” test point up stream of the control.
When using copper or flex connector use only approved fittings. Always provide a union when using black iron pipe so the gas line can be easily disconnected for burner or fan servicing. See gas specification for pres- sure details and ratings.
The fireplace valve must not be subjected to any test pressures exceeding 1/2 psi. Isolate or disconnect this and any other gas appliance control from the gas line when pressure testing.
Brookhaven Direct Vent Gas Fireplace
Remote ON/OFF Switch
Do not wire the remote ON/OFF wall switch for this gas appliance into a 120v power supply.
1.Thread wire through the electrical knockout located on either side of the unit. Take care not to cut the wire or insulation on metal edges. Ensure the wire is secured and protected form possible damage. Run one end of the gas control valve and the other end to the conveniently located wall switch.
2.Attach the wire to the ON/OFF switch and install switch into receptacle box. Attach cover plate to switch.
3.Connect wiring to gas valve. (Fig. 6)
Remote ON/OFF Switch
TPTH TP TH
FP1218
Fig. 6 Remote switch wiring diagram for R models.
General Venting
Your fireplace is approved to be vented either through the side wall, or vertically through the roof.
•Only CFM Corporation venting components specifi- cally approved and labelled for this fireplace may be used.
•If vent termination is installed in an accessible loca- tion, Vent Termination Guard #53525 shall be in- stalled.
•Vent terminations shall not be recessed into a wall or siding.
•Horizontal venting which incorporates the twist lock pipe must be installed on a level plane without an inclining or declining slope.
•Horizontal venting which incorporates the use of flex venting shall have an inclining slope from the unit of 1/2” (13 mm) per 12” (305 mm).
There must not be any obstruction such as bushes, garden sheds, fences, decks or utility buildings within 24” (610 mm) from the front of the termination hood.
Do not locate termination hood where excessive snow or ice build up may occur. Be sure to check vent termi- nation area after snow falls, and clear to prevent ac- cidental blockage of venting system. When using snow blowers, make sure snow is not directed towards vent termination area.
Location of Vent Termination
It is imperative the vent termination be located observ- ing the minimum clearances as shown on the next page.
*Check with local codes or in absence of same with CSA B149.1 Installation Codes (1991) for Canada or follow the current National Fuel Gas Code, ANSI Z223.1/NFPA 54 for installations in the USA.
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