Monessen Hearth CDV7 Code Approval, Never connect unit to private non-utility, As wellhead gas

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CDVSC7 & CDV7 Series Gas Fireplace

12.Do not use this fireplace to cook food or burn paper or other objects.

13.Never place anything on top of fireplace.

14.Do not use any solid fuels (wood, coal, paper, card- board, etc.) in this fireplace. Use only the gas type indicated on rating plate.

15.This appliance, when installed, must be electrically grounded in accordance with local codes or in the absence of local codes, with the National Electrical Code, ANSI/NFPA 70, or the Canadian Electrical Code, CSA C22.1.

16.Do not obstruct the flow of combustion and ventilation air in any way. Provide adequate clearances around air openings into the combustion chamber along with adequate accessibility clearance for servicing and proper operation.

17.When the appliance is installed directly on carpeting, tile or other combustible material other than wood flooring, you must set appliance on a metal or wood panel or hearth pad extending the full width and depth of the appliance.

18.Do not use fireplace if any part has been exposed to or has been under water. Immediately call a quali- fied service person to arrange for replacement of the unit.

19.Do not operate fireplace if any log is broken.

20.Do not use a blower insert, heat exchanger insert, or any other accessory not approved for use with this fireplace.

21.Do not operate the fireplace with glass door removed, cracked, or broken.

Code Approval

Direct Vent type appliances draw all combustion air from outside of the dwelling through the vent pipe.

These appliances have been tested by CSA and found to comply with the established standards for DIRECT VENT GAS FIREPLACE HEATERS in the USA and Canada as follows:

LISTED VENTED GAS FIREPLACE HEATER

TESTED TO:

ANSI Z21.88-2009 / CSA 2.33-2009 STANDARDS

A manufactured home (USA only) or mobile home OEM installation must conform with the Manufactured Home

Construction and Safety Standard, Title 24 CFR, Part 3280, or when such a standard is not applicable, the

Standard for Manufactured Home Installations, ANSI/ NCSBCS A225.1, or Standard for Gas Equipped Recre- ational Vehicles and Mobile Housing, CSA Z240.4.

IMPORTANT SAFETY INFORMATION

IMPORTANT:

PLEASE READ THE FOLLOWING CAREFULLY

It is normal for fireplaces fabricated of steel to give off some expansion and/or contraction noises during the start up or cool down cycle. Similar noises are found with your furnace heat exchanger or car engine.

IMPORTANT:

PLEASE READ THE FOLLOWING CAREFULLY It is not unusual for gas fireplace to give off some odor the first time it is burned. This is due to the manufacturing process.

Please ensure that your room is well ventilated during burn off — open all windows.

It is recommended that you burn your fireplace for at least ten (10) hours the first time you use it. Place the fan switch in the “OFF” position during this time.

WARNING

Never connect unit to private (non-utility)

 

 

gas wells. This gas is commonly known

 

as wellhead gas.

 

 

! WARNING

HOT GLASS WILL

CAUSE BURNS.

DO NOT TOUCH GLASS

UNTIL COOLED.

NEVER ALLOW CHILDREN

TO TOUCH GLASS.

69D3011

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Contents Cdvt CdvrDo not try to light any appliance Consumer Retain this manual for future refer- encePre-Installation Information Electrical WiringCheck Gas Pressure Signature Command System36 Operating Instructions Electronic IgnitionInstaller Important Safety InformationOwner Code Approval Never connect unit to private non-utilityGas wells. This gas is commonly known As wellhead gasProduct features Product SpecificationsGAS Specifications & Orifice Size Cdvr Series GAS Specifications & Orifice Size Cdvt SeriesHigh Elevations GAS pressuresFraming Dimensions Fireplace dimensions & FramingCDVR33V,E7 CDVT33V,E,SC7 CDVT36 V,E,SC7 CDVT42 V,E,SC7 CDVT47 V,E,SC7Cold Climate Insulation Fireplace Location Clearances to combustibles ClearancesMantel clearances Finishing Material Installation precautions Venting Installation InformationGeneral Venting Canadian Installations1 US Installations2 General Venting Information Termination LocationCanadian Installations USA InstallationsTermination Clearances Rear Vent Installation only Twist Lock PipesHow to Use the Vent Graph Refer to Page 24 for snorkel requirementsVenting installation Vent Pipe ClearancesRear Wall Vent Application Rear Wall Vent Installation Twist Lock PipeStep Rear Wall Vent Installations Flex Vent Pipe Top vent Sidewall ApplicationSince it is very im Portant That Venting SystemMaximum number of 90 elbows per side wall Vertical Sidewall Installation Twist Lock Pipe Always install horizontal venting on a level planeVertical Sidewall installation flex vent pipe Vertical THROUGH-THE-ROOF APPLICA- Tion Below Grade InstallationDo not back fill around snorkel Vertical THROUGH-THE-ROOF Installation Minimum Chimney Clearance Install gas piping to fireplace / burner system location Fireplace installationCheck gas type Natural Gas Do not use open flame to check for gas Electrical WiringLeaks Electrical installation Remote Wall mounted SwitchDo not connect wall switch to 110 Remote Wall SwitchElectronic Pilot Ignition Wiring Remote Wall Switch. The appliance willOptional Fan/Blower Systems Do not connect 110-120 VAC toLeak testing Millivolt Operating InstructionsInitial lighting Never use an open flame to check for gas leakApproved leak testing method Never check for gas leak with open flameLighting the burner Main burner switchPilot position Causing property damage, personal If you do not follow these instructionExactly, a fire or explosion may result Injury or loss of lifeOptional Accessory Requirements Electrician. Main power must be off whenConnecting to main electrical power supply Or performing service. All wiring shall beElectrical Installation Junction BOX WiringCommand Center Wall Installation Wall Switch InstallationElectrical Installation Blotsc Signature Command Blower Optional FAN Blower SystemsBlot Automatic Thermostat Blower FK-12 Manual BlowerOn next Command Center OPERATing InstructionsBattery Installation FeaturesCommand Center Key Combinations for System Settings System CONFIGURATION/SETUPFunction Operation Default Setting Command Center Operations Self Diagnostics ChartFUNCTIONS/OPERATION Function OperationRock wool placement Glass Frame RemovalLog placement Lava rock and ember placementCleaning and maintenance Burner, Pilot and Control Compart- mentVent System Glass DoorLogs Rock woolStanding Pilot Ignition TroubleshootingPoSSIBLE Cause CDVSC7 & CDV7 Series Gas Fireplace Electronic Ignition YeSSignature Command System Operationfault Diagnosis ActionReplacement parts Firebox componentsCDVR33 CDVT33 CDVR36 CDVT36 CDVR42 CDVT42 CDVR47 CDVT47 Standing Pilot Millivolt control Replacement Parts Accessories Description Qty Part NumberFuel Conversion Kits Millivolt Natural Gas to LP LP to Natural GasCDVSC7 & CDV7 Series Gas Fireplace Electronic Ignition13,14,15,16,17 CDVR33NSC7 CDVR33SC7 Vertical Venting Description Model NumberHorizontal Venting 7TBRHTKCDVSC7 & CDV7 Series Gas Fireplace CDVSC7 & CDV7 Series Gas Fireplace Carbon Monoxide Detector Requirements Lifetime Warranty Five Year WarrantyBasic Warranty If Warranty Service is NeededMhsc Model EnerGuide Ratings Fireplace Efficiency %