Desa VM42P installation manual Selecting Location, Possible Locations for Installing Appliance

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INTRODUCTION

Continued

WARNING: Installation of this appliance should be done by a qualified service person well trained in the installation of such appliances. You will also need a building permit from your local Building and Safety Commissioner before installing this appliance; otherwise your insurance co. may not cover this appliance.

NOTICE: This appliance is not intended to be used as a primary source of heat.

CAUTION: Do not connect appliance before pressure test- ing gas piping. Damage to gas valve may result and an unsafe condition may be caused.

The appliance and itʼs individual shutoff valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 1/2 psig (3.5 kPa).

The appliance must be isolated from the gas sup- ply piping system by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psig (3.5 kPa).

For the purpose of input adjustment two pressure taps (for IN and OUT pressures) are provided on the gas control valve for test gauge connections to the appliance.

SELECTING LOCATION

To determine the safest and most efficient location for your appliance, you must take into consider- ation the following guidelines:

1.The location must allow for proper clearances (see Clearances, page 7).

2.Consider a location where heat output would not be affected by drafts, air conditioning ducts, windows or doors.

3.A location that avoids the cutting of joists or roof rafters will make installation easier. Figure 1 shows a plan view of a few common locations.

Flush installations are recommended where living space is limited or at a premium and since the space required to enclose the appliance would be located beyond an outside wall, this would also reduce the cutting of joists, roof rafters and such. Check local codes for any restrictions.

Projected installations can extend any distance into the room. A projection may be ideal for a new addition on an existing, finished wall.

Corner installations make use of space that may not normally be used and provides a wider and more efficient range for radiant heat transference.

Internal wall installations provide a discreet option for room separation and can also be ideal as an addition to an existing wall.

CORNER

INTERNAL WALL INSTALLATION

INSTALLATION

FLUSH

FULLINSTALLATION

PROJECTION

INSTALLATION

Figure 1 - Possible Locations for

Installing Appliance

108795-01N

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Contents PROPANE/LP GAS Natural GASTable of Contents High traffic areas Windy or drafty areas Safety InformationIntroduction UnpackingBefore YOU Begin Modification of the appliance or any of the componentsSelecting Location Possible Locations for Installing ApplianceM42B,H, VM42B,H Product Specifications10.5 in. WC 2.66 kPa Orifice SizeClearances PRE-INSTALLATION PreparationMantel Clearances and Wall DetailsFraming Rough Opening for Installing WallInstalling Transition Pipe and Starter Collar Venting Installationflue connection must be made using listed Vent Piping Starter Collar Transition Pipe Vent CollarRoof Pitch Typical B-Vent ConfigurationChecking for Proper Venting InstallationWall Switch Installation Installing Receiver Optional Wireless HAND-HELD Remote Control InstallationVolt Battery Clip Terminal Wires Receiver Receiver Plastic Mounting Clips Mounting BracketM36PB,H M42PB,H Installing 9-Volt Battery in Hand-Held Remote Control UnitGAS Line HOOK-UP Ember and PAN Material Placement Grate Pan and Ember Material Burner Pan LOG Placement for M36, M36P, VM36 and VM36P ModelsLog Notch Log 3 Log Notches LogNotch Log Log 2A Log 2B LOG Placement for M42, M42P, VM42 and VM42P ModelsLog Notches Log Notch Log 2BAppliance Enclosure Installing Optional Glass Door AccessoryCombustion AIR KIT Model AK4 Optional Spring Opening Vent DamperClip Screw Side Front Partially Opened DoorLighting Instructions For Your Safety Read Before LightingOperating Fireplace Inspecting Burners Pilot AssemblyTo Turn OFF GAS To Appliance Optional HAND-HELD Remote OperationBurner Flame Pattern Cleaning MaintenancePilot and Burner LogsService Hints Wiring DiagramTechnical Service Replacement PartsObserved Problem Possible Cause Remedy TroubleshootingElectrode at pilot spark at Connected, replace ignitorIf pilot lights, an improper Gas/air mixture causedGas leak. See Warning Models Illustrated Parts BreakdownDescription QTY Parts ListM36B,H, M36PB,H, VM36B,H and VM36PB,H Brick Liners for ModelsLogsets for Models M42B,H, M42PB,H, VM42B,H and VM42PB,H Accessories Limited Warranty VENT-FREE Firebox Warranty InformationKeep this Warranty
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