Vermont Casting 36CDVRRN, 36CDVTRN General Venting, Location of Vent Termination

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Ensure that the power to the supply line has been disconnected before commenc- ing this procedure.

The electrical junction box has been fitted standard on this model to allow for the easy connection of an op- tional fan kit.

To connect the electric box to the house electrical sup- ply follow the steps below.

1.Unscrew the retaining screw holding the electric cover to the outside of the unit. (Fig. 7)

2.Remove the knockout from the electric cover plate.

3.Insert the wire connector through the hole in the electric cover plate and secure.

4.Insert the house wire through the connector on the cover plate.

5.Secure the wires from the receptacle to the incoming line.

6.The receptacle has four wires connected to it. The receptacle is set up for a split system. The top plug of the receptacle is wired separately from the bottom one.

7.Green is ground. White is neutral, Black and red are line voltage to each plug on the receptacle.

CDV Series Direct Vent Gas Fireplace

INSIDE

Electric Receptacle

OUTSIDE

Electric Receptacle

Cover Plate

FP1597

Fig. 7 Electric receptacle.

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.

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” (25 mm) per 24” (610 mm).

There must not be any obstruction such as bushes, garden sheds, fences, decks or utility buildings within 24” (610mm) 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 CSAB149.1 Installation Codes (1991) for Canada or fol- low the current National Fuel Gas Code, ANSI Z223.1/ NFPA 54 for installations in the USA.

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Contents Builder Direct Vent Models Table of Contents Installation & Operating Instructions Locating Your FireplacePlease Review the Following Carefully Framing Dimensions Fireplace Dimensions Rear Vent36CDVR Must be adhered to36CDVT Fireplace Dimensions Top VentClearance to Combustibles MantelsHearth Framing and Finishing Hood InstallationFinal Finishing Gas SpecificationsRemote ON/OFF Switch Gas Line InstallationGas Inlet and Manifold Pressures High ElevationsLocation of Vent Termination General VentingGeneral Venting Information Termination Location Canadian Installations1 US Installations2USA Installations Canadian InstallationsGeneral Information Assembling Vent Pipes Flex Vent Pipes36CDVR Venting How to Use the Vent GraphRear Wall Venting Applications From Rear of UnitStep Rear Wall Installation Twist Lock PipeBend flex pipe up 90 as close to fireplace as pos- sible Rear Wall Vent Installations Flex Vent PipeSecure collar in place, slide termination into collar Vertical Sidewall ApplicationsMaximum horizontal vent run Vertical Sidewall InstallationAlways install hori- zontal venting on a level plane Vertical Through-the-Roof Applications Below Grade InstallationsEnlarged ends of the vent section always face downward. Fig Vertical Through-the-Roof Installation36CDVT Vertical Venting Typical straight-up installation+ B = 17 5.2m Max Always install horizontal venting on a level plane Vertical Sidewall InstallationsThrough the wall Example Maximum horizontal length Roof and ceiling supports Min 610 mm Venting Components Window Frame Assembly Removal Glass CleaningOperating Instructions Glass InformationFlame & Temperature Adjustment Flame CharacteristicsLogs RN/RP & EN/EP ModelsLighting and Operating Instructions To Turn Off Gas to FireplaceWhat to do if YOU Smell GAS Lighting Instructions Turning Off the Gas to the ApplianceValve in the on position Troubleshooting the Gas Control System Fuel Conversion Instructions SIT top Convertible PilotSIT 820 Nova Gas Control Valve Fig Maintenance Cleaning the Standing Pilot Control SystemBurner and Burner Compartment 36CDV DescriptionFuel Conversion Kits CDVWiring Instructions Optional Accessories AvailableRemote Controls Fan KitsCDV Series Direct Vent Gas Fireplace Product Covered by this Warranty Limited Lifetime WarrantyCFM Corporation