Monessen Hearth PF, CR, CL)NVC/PVC, 624DV(ST Framing Fireplace, See-through Framing Specifications

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Designer Series Gas Fireplaces

framing FIREPLACE

Framing See Through Fireplace

*Note: For ease of installation, frame around the firebox after it has been set. Refer to chart below for specifications.

When installing into existing framed (A1) openings, loosen the junction box. Remove the rear-mounted flue pipe adaptor. Refer to Page 16, Figures 10 and 11. Reattach both assemblies.

See-through Framing

Gas

A1Connection

A2

C

Top View

See-through

Framing Specifications

1/2" Drywall 5/8" Drywall

A1	44Z\v"	44Z\v"
A2	40B\,"	40B\,"
B	41Z\,"	41Z\,"
C	22C\v"	22Z\x"

2 x 4 (Minimum)

FP2038

Figure 5 - See-Through Framing

2 x 4 (Minimum)

	B
	A
A	2
1	C
	C

WARNING

The fireplace must be installed giving full consideration to the clearance and height requirements identified in this manual.

42D0200

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Contents Designer Series Direct Vent Gas Fireplace Designer Series Gas Fireplaces Installer OwnerImportant Safety Information and code approval Code ApprovalPlease Read the Following Carefully Never connect unit to private nonProduct features High ElevationsFireplace Dimensions Peninsula Framing Peninsula & Corner Framing SpecificationsFireplace Framing See-through Framing Specifications Framing FireplaceClearances Clearances to combustiblesMantel clearances Finishing MaterialInstallation and Operating Instructions Fireplace locationInstallation SecurE fireplace to floorOptional TOP Vent installation Optional top vent applicationVenting Clearances VentING installationInstallation precautions 42D0200 General Venting Information Termination Location VentING installationCanadian Installations1 US Installations2 Feet How To Use The Vent GraphDimensions Rear Wall Vent installation Top View Flat InstallationInstalling Horizontal Vent Cap Horizontal termination configurations Adhered toHorizontal termination configuration ExampleBelow Grade Installations Vertical through-the-roof applications Installation for vertical termination Flat ceiling installationConnect a section of pipe and extend up through the hole Fireplace installation Installing gas piping to fireplace / burner system locationInstallation items needed Check gas typeNatural Gas Propane/LPServicing controls. Wiring errors can cause Electrical WiringLabel all wires before disconnecting when Do not connect wall switch to 110 V circuit Electrical installationRemote Wall mounted Switch Optional DC Remote Systems Electronic Pilot Ignition WiringRemote Wall Switch Glass removal Glass Frame RemovalLOG Placement Install logs and rock wool ember material in fireboxLog placement Log placement Install Top Log #6AIR Restrictor Adjustment Venting Height feet Grille OpeningNever use an open flame to check for gas leak What to do if YOU Smell GASInitial lighting Flame Approved leak testing methodNever check for gas leak with open Pilot position Main burner switchLighting the burner Cleaning and maintenance Cleaning glassFirebox cleaning Venting systemTroubleshooting Standing Pilot IgnitionYES TroubleshootingElectronic Ignition Optional Blower accessory Blot General troubleshootingGlass replacement and blower Description Qty Natural Propane Replacement partsLogs Replacement Parts are Available Through Your Retailer LP to Natural Gas Standing Pilot Millivolt ControlFuel Conversion Kits Millivolt Natural Gas to LP Replacement Parts Electronic IgnitionReplacement Parts Vent ComponentsDesigner Series Gas Fireplaces Designer Series Gas Fireplaces Designer Series Gas Fireplaces Carbon Monoxide Detector Requirements Lifetime Warranty Five Year WarrantyBasic Warranty If Warranty Service is NeededMhsc Model EnerGuide Ratings Fireplace Efficiency %