Monessen Hearth CDV7 manual Important Safety Information, Installer, Owner

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IMPORTANT SAFETY INFORMATION

CDVSC7 & CDV7 Series Gas Fireplace

INSTALLER

Please leave these instructions with the appliance.

OWNER

Please retain these instructions for future reference.

WARNING

Read this owner’s manual carefully and completely before trying to assemble, operate, or service this fireplace.

Any change to this fireplace or its controls can be dangerous.

Improper installation or use of this fireplace can cause serious injury or death from fire, burns, explosions, electrical shock and carbon monoxide poisoning.

This fireplace is a vented product. This fireplace must be properly installed by a qualified service person. The glass door must be properly seated and sealed. If this unit is not properly installed by a qualified service person with glass door properly seated and sealed, combustion leakage can occur.

CARBON MONOXIDE POISONING: Early signs of carbon monoxide poisoning are similar to the flu with headaches, dizziness and/or nausea. If you have these signs, the fireplace may not have been installed properly. Get fresh air at once! Have the fireplace inspected and serviced by a qualified service person. Some people are more affected by carbon monoxide than others. These include pregnant women, people with heart or lung dis- ease or anemia, those under the influence of alcohol, and those at high altitudes.

Propane/LP gas and natural gas are both odorless. An odor-making agent is added to each of these gases. The odor helps you detect a gas leak. However, the odor added to these gases can fade. Gas may be present even though no odor exists.

Make certain you read and understand all warnings. Keep this manual for reference. It is your guide to safe and proper operation of this fireplace.

1.This appliance is only for use with the type of gas indicated on the rating plate. This appliance is not convertible for use with other gases unless a certified kit is used.

2.For propane/LP fireplace, do not place propane/LP supply tank(s) inside any structure. Locate propane/ LP supply tank(s) outdoors. To prevent performance problems, do not use propane/LP fuel tank of less than 100 lbs. capacity.

3.If you smell gas

shut off gas supply.

do not try to light any appliance.

do not touch any electrical switch; do not use any phone in your building .

immediately call your gas supplier from a neigh- bor’s phone. Follow the gas supplier’s instruc- tions.

4.Never install the fireplace

in a recreational vehicle

where curtains, furniture, clothing, or other flam- mable objects are less than 42" from the front, top, or sides of the fireplace

in high traffic areas

in windy or drafty areas

5.This fireplace reaches high temperatures. Keep children and adults away from hot surfaces to avoid burns or clothing ignition. Fireplace will remain hot for a time after shutdown. Allow surfaces to cool before touching.

6.Young children should be carefully supervised when they are in the same room as the appliance. Toddlers, young children and others may be susceptible to acci- dental contact burns. A physical barrier is recommended if there are at risk individuals in the house. To restrict access to a fireplace or stove, install an adjustable safety gate to keep toddlers, young children and other at risk individuals out of the room and away from hot surfaces.

7.Do not modify fireplace under any circumstances. Any parts removed for servicing must be replaced prior to operating fireplace.

8.Turn fireplace off and let cool before servicing, install- ing, or repairing. Only a qualified service person should install, service, or repair the fireplace. Have burner system inspected annually by a qualified service person.

9.You must keep control compartments, burners, and circulating air passages clean. More frequent cleaning may be needed due to excessive lint and dust. Turn off the gas valve and pilot light before cleaning fireplace.

10.Have venting system inspected annually by a quali- fied service person. If needed, have venting system cleaned or repaired. See Cleaning and Maintenance, Page 48.

11.Keep the area around your fireplace clear of combus- tible materials, gasoline, and other flammable vapor and liquids. Do not run fireplace where these are used or stored. Do not place items such as clothing or decora- tions on or around fireplace.

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Contents Consumer Retain this manual for future refer- ence CdvtCdvr Do not try to light any applianceOperating Instructions Electronic Ignition Pre-Installation InformationElectrical Wiring Check Gas Pressure Signature Command System36Important Safety Information InstallerOwner As wellhead gas Code ApprovalNever connect unit to private non-utility Gas wells. This gas is commonly knownProduct Specifications Product featuresGAS pressures GAS Specifications & Orifice Size Cdvr SeriesGAS Specifications & Orifice Size Cdvt Series High ElevationsFireplace dimensions & Framing Framing DimensionsCDVR33V,E7 CDVT36 V,E,SC7 CDVT42 V,E,SC7 CDVT47 V,E,SC7 CDVT33V,E,SC7Cold Climate Insulation Fireplace Location Clearances Clearances to combustiblesMantel clearances Finishing Material Venting Installation Information Installation precautionsGeneral Venting General Venting Information Termination Location Canadian Installations1 US Installations2USA Installations Canadian InstallationsTermination Clearances Twist Lock Pipes Rear Vent Installation onlyRefer to Page 24 for snorkel requirements How to Use the Vent GraphVent Pipe Clearances Venting installationRear Wall Vent Installation Twist Lock Pipe Rear Wall Vent ApplicationStep Venting System Rear Wall Vent Installations Flex Vent PipeTop vent Sidewall Application Since it is very im Portant ThatMaximum number of 90 elbows per side wall Always install horizontal venting on a level plane Vertical Sidewall Installation Twist Lock PipeVertical Sidewall installation flex vent pipe Below Grade Installation Vertical THROUGH-THE-ROOF APPLICA- TionDo not back fill around snorkel Vertical THROUGH-THE-ROOF Installation Minimum Chimney Clearance Fireplace installation Install gas piping to fireplace / burner system locationCheck gas type Natural Gas Electrical Wiring Do not use open flame to check for gasLeaks Remote Wall Switch Electrical installationRemote Wall mounted Switch Do not connect wall switch to 110Do not connect 110-120 VAC to Electronic Pilot Ignition WiringRemote Wall Switch. The appliance will Optional Fan/Blower SystemsNever use an open flame to check for gas leak Leak testingMillivolt Operating Instructions Initial lightingNever check for gas leak with open flame Approved leak testing methodMain burner switch Lighting the burnerPilot position Injury or loss of life Causing property damage, personalIf you do not follow these instruction Exactly, a fire or explosion may resultOr performing service. All wiring shall be Optional Accessory RequirementsElectrician. Main power must be off when Connecting to main electrical power supplyWall Switch Installation Electrical InstallationJunction BOX Wiring Command Center Wall InstallationElectrical Installation Optional FAN Blower Systems Blotsc Signature Command BlowerFK-12 Manual Blower Blot Automatic Thermostat BlowerOn next OPERATing Instructions Command CenterFeatures Battery InstallationCommand Center System CONFIGURATION/SETUP Key Combinations for System SettingsFunction Operation Default Setting Function Operation Command Center OperationsSelf Diagnostics Chart FUNCTIONS/OPERATIONGlass Frame Removal Rock wool placementLava rock and ember placement Log placementBurner, Pilot and Control Compart- ment Cleaning and maintenanceRock wool Vent SystemGlass Door LogsTroubleshooting Standing Pilot IgnitionPoSSIBLE Cause CDVSC7 & CDV7 Series Gas Fireplace YeS Electronic IgnitionOperationfault Diagnosis Action Signature Command SystemFirebox components Replacement partsCDVR33 CDVT33 CDVR36 CDVT36 CDVR42 CDVT42 CDVR47 CDVT47 Standing Pilot Millivolt control LP to Natural Gas Replacement PartsAccessories Description Qty Part Number Fuel Conversion Kits Millivolt Natural Gas to LPElectronic Ignition CDVSC7 & CDV7 Series Gas Fireplace13,14,15,16,17 CDVR33NSC7 CDVR33SC7 Description Model Number Vertical Venting7TBRHTK Horizontal VentingCDVSC7 & CDV7 Series Gas Fireplace CDVSC7 & CDV7 Series Gas Fireplace Carbon Monoxide Detector Requirements If Warranty Service is Needed Lifetime WarrantyFive Year Warranty Basic WarrantyModel EnerGuide Ratings Fireplace Efficiency % Mhsc