Monessen Hearth HDV500NV/PV manual Do not use open flame to check for gas leaks

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HDV SeriesSIGNATUREDirect Vent GasCOMMANDFireplace - CHECK GAS PRESSURE and ELECTRICAL INSTALLATION

1.Check gas type. The gas supply must be the same as stated on the appliance’s rating decal. If the gas supply is different from the fireplace, STOP! Do not install the appliance. Contact your dealer immediately.

2.To ease installation, a 24" (610 mm) flex line with manual shut-off valve has been provided with on this appliance. Install and attach 1/2" gas line onto shut-off valve.

3.After completing gas line connection, purge air from gas line and test all gas joints from the gas meter to the fireplace for leaks. Use a solution of 50/50 water and soap solution or a gas sniffer.

4.To check gas pressures at valve, turn captured screw counter clockwise 2 or 3 turns and then place tubing to pressure gauge over test point. Turn unit to high. Figure 50. After taking pressure reading, be sure and turn captured screw clockwise firmly to reseal. Do not over torque. Check test points for gas leaks.

Pressure Inlet

 

FP1909a

Pressure Outlet

Pilot Adjustment

Screw

 

Figure 50 -

Signature Command Valve

WARNING

Do not use open flame to check for gas leaks.

Electrical Wiring

This fireplace will work without any electrical supply. Electricity is only needed to operate blower.

NOTE: If installed in mobile home, fireplace must be bolted securely to floor.

WARNING

Electrical connections should only be performed by a qualified, licensed electrician. Main power must be off when connecting to main electrical power supply or performing service. All wiring shall be in compliance with all local, city and state codes. The 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 (latest edition) and Canadian Electrical Code, CSA C22.1.

 

CAUTION

Label all wires before disconnecting when

 

servicing controls. Wiring errors can cause

 

 

 

 

improper and dangerous operation.

 

 

 

 

 

Verify proper operation after servicing.

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Contents HDV Series Direct Vent Gas Fireplace HDV Series Direct Vent Gas Fireplace Installer Important Safety InformationOwner Gas wells. This gas is commonly known Code ApprovalNever connect unit to private non-utility As wellhead gasHigh Elevations Product SpecificationsGas Specifications & Orifice Size GAS pressuresFireplace and Framing Dimensions Fireplace framing PRE-INSTALLATION InformationBefore You Start Cold Climate InsulationPRE-INSTALLATION Information Fireplace LocationClearances to combustibles ClearancesMantel clearances Finishing Material Do not remove insulation boardOptional TOP Vent Installation Installation precautions Failure to follow these instructions will void the warrantyVenting Installation Combustible Clearance to Venting PipesInstallation planning For horizontal terminationInside Corner Detail Venting installationMinimum distances How To Use The Vent Graph 10 1214 16Rear Wall Vent installation 5 x 8 Venting only Do not recess vent termination into any Wall. This will cause a fire hazardMaximum Three 3 90 Elb ows Horizontal with vertical rise through-the-wall applications Below Grade Installations Vertical through-the-roof applica- tions Flat ceiling installation Installation for vertical termina- tionAbove the first floor, including storage spaces and closets Flex Venting Installation Outside pipeFlex Venting Installation Install gas piping to fireplace location Check gas typeNatural Gas Propane/LPDo not use open flame to check for gas Check GAS Pressure and Electrical Installation MillivoltElectrical Wiring LeaksElectrical installation millivolt Remote Wall mounted Switch for millivolt valves onlyWhat to do if YOU Smell GAS Initial lightingNever check for gas leak Approved leak testing methodWith open flame Lighting the burner Main burner switchPilot position Servicing controls. Wiring errors can cause Label all wires before disconnecting whenDo not use open flame to check for gas leaks Signature Command Electrical Installation Command Center Wall InstallationOptional FAN Blower System AC BoxOperating Instructions Signature Command Switch Box OPERATing InstructionsControl Board Signature Command System Operation Instructions FeaturesCommand Center AC Interface Board OptionalKey Combinations for System Settings Self Diagnostics Chart Command Center OperationsFUNCTIONS/OPERATION Canopy & Glass Frame Canopy InstallationReinstalling clamps, keep fingers clear Glass Frame RemovalFloor brick Installation Install logs and rock wool ember material in fireboxLOG Installation LOG Installation All Logs on Burner with Rock Wool Burner Burner, Pilot and Control Compart- mentPilot Flame Burner FlameLogs Vent SystemGlass Door Rock woolTroubleshooting Standing Pilot IgnitionTroubleshooting Troubleshooting Signature Command SystemFirebox Components Description Qty HDV500Replacement Parts Standing Pilot Millivolt PartsHDV500NV HDV500PV 5a,b,c 13, 14 HDV500 Logs Accessories / Field Installed Options Replacement Parts Vent Components for 4 X 6B\Vent Components for 5 X HDV Series Direct Vent Gas Fireplace MassachusettsHDV Series Dir ct Vent Gas Fireplace Basic Warranty Lifetime WarrantyFive Year Warranty If Warranty Service is NeededEfficiency Ratings Mhsc

HDV500NV/PV specifications

The Monessen Hearth HDV500NV/PV is a powerful and efficient gas fireplace designed to enhance the warmth and ambiance of any living space. This model is part of Monessen's esteemed lineup of vented gas fireplaces, which are known for their elegant designs and performance. The HDV500NV/PV specifically is designed for those who desire both aesthetic appeal and functional heating.

One of the standout features of the HDV500NV/PV is its versatile installation options. It can be vented vertically or horizontally, providing flexibility for various home layouts. This adaptability makes it an ideal choice for homeowners looking to retrofit an existing space or build a new one. With a powerful input rating of up to 30,000 BTUs, it delivers exceptional heat output and efficiently warms the room, ensuring comfort during colder months.

The fireplace boasts a realistic flame presentation, thanks to its innovative burner technology. The advanced burner system creates flickering flames that mimic traditional wood-burning fireplaces, enhancing the overall aesthetic. Additionally, the HDV500NV/PV is equipped with a ceramic glass front that not only showcases the beautiful flames but also provides a clear view while maintaining safety standards.

For convenience, the HDV500NV/PV features a simple, user-friendly remote control that allows homeowners to adjust the flame height and heat output with ease. This feature adds a layer of comfort, as it eliminates the need to manually operate the fireplace for temperature adjustments. The optional adjustable thermostat enhances this convenience, allowing for automated temperature regulation.

The design of the HDV500NV/PV is equally impressive. Its clean lines and elegant finish make it a striking focal point in any room. Available in various styles and trims, it can seamlessly integrate into various home decors, from modern to traditional.

Safety is also a priority with the HDV500NV/PV. It includes built-in safety features such as a gas shut-off valve and an oxygen depletion sensor, providing peace of mind for users.

In summary, the Monessen Hearth HDV500NV/PV is a versatile, efficient, and aesthetically pleasing gas fireplace that combines advanced technologies with user convenience. Its realistic flame presentation, powerful heating capabilities, and stylish design make it a perfect choice for enhancing any home environment.
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