Vanguard Heating VMH10TNA Check GAS Type, Installation Items, Locating Fireplace

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®VMH10TNA

VENT-FREE NATURAL GAS COMPACT FIREPLACE

INSTALLATION

NOTICE: This heater is intended for use as supplemental heat. Use this heater along with your pri- mary heating system. Do not in- stall this heater as your primary heat source. If you have a central heating system, you may run system’s circulation blower while using heater. This will help circu- late the heat throughout the house. In the event of a power outage, you can use this heater as your primary heat source.

WARNING: A qualified ser- vice person must install fireplace. Follow all local codes.

Note: Your Vanguard fireplace is designed to be used in zero clearance installations. Wall or framing material can be placed directly against any exterior surface on the rear, sides, or top of your fireplace, except where standoff spacers are integrally at- tached. If standoff spacers are attached to your fireplace, these spacers can be placed directly against wall or framing materials.

Use the dimensions shown for rough open- ings to create the easiest installations (see Built-In Fireplace Installation, page 9).

CHECK GAS TYPE

Use only natural gas. If your gas supply is not natural gas, do not install fireplace. Call the dealer where you bought your fireplace for the proper type fireplace.

INSTALLATION ITEMS

Before installing fireplace, make sure you have the items listed below.

piping (check local codes)

sealant (resistant to propane/LP gas)

manual shutoff valve*

test gauge connection*

ground joint union

sediment trap

tee joint

pipe wrench

*An A.G.A. design-certified manual shutoff valve with 1/8" NPT tap is an acceptable alternative to test gauge connection. Pur- chase the optional A.G.A. design-certified

manual shutoff valve from your dealer. See Accessories, page 27.

Note: If desired, purchase a four-sided brass trim kit for built-in installations. See Acces- sories, page 27.

LOCATING FIREPLACE

WARNING: Maintain the mini- mum clearances shown in Figure 6 and Figure 7, page 9. If you can, provide greater clearances from floor, ceiling, and joining wall.

NOTICE: If you install the fire- place in a bedroom, some build- ing codes require that the fire- place/mantel system be secured to (or within) a wall. You can po- sition fireplace in an optional cabi- net or corner mantel. You can also recess fireplace into the wall.

If your fireplace is to be used with an op- tional mantel, the installation instructions included with your mantel shows an AGA approved method of attaching the fireplace/ mantel system to a wall. IMPORTANT: Only use optional cabinet or corner mantels specified in this manual. Purchase the op- tional mantel from your dealer (see Acces- sories, page 27).

If your fireplace is to be recessed into the wall, see Built-In Fireplace Installation, page 9, to secure your fireplace into the wall.

WARNING: Never install the fireplace

in a bathroom

in a recreational vehicle

where curtains, furniture, clothing, or other flammable objects are less than 36 inches from the front, top, or sides of the fireplace

as a fireplace insert

in high traffic areas

in windy or drafty areas

CAUTION: This heater creates warm air currents. These currents move heat to wall surfaces next to heater. Installing heater next to vinyl or cloth wall coverings or operating heater where impurities (such as tobacco smoke, aromatic candles, cleaning fluids, oil or kerosene lamps, etc.) in the air exist, may discolor walls.

CAUTION: If you install the fireplace in a home garage

fireplace pilot and burner must be at least 18 inches above floor.

locate fireplace where moving vehicle will not hit it.

For convenience and efficiency, install fireplace

where there is easy access for operation, inspection, and service

in coldest part of room

An optional blower kit is available from your dealer. See Accessories, page 27. If planning to use blower, follow instructions provided with the blower for power source.

IMPORTANT:Vent-freefireplacesaddmois- ture to the air. Although this is beneficial, installing fireplace in rooms without enough ventilation air may cause mildew to form from too much moisture. See Air for Combustion and Ventilation, pages 5 through 7.

CEILING

36" Minimum

6" Minimum From Sides Of Fireplace

Left

Right

Side

Side

FLOOR

Figure 6 - Mounting Clearances As Viewed

From Front of Fireplace Shown Built In

The Wall

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Contents VENT-FREE Natural GAS Compact Classic Hearth Fireplace What to do if YOU Smell GASSafety Information VMH10TNAProduct Features Product IdentificationLocal Codes UnpackingAssembly Installing LogAssembling Fireplace Assembling HoodAIR for Combustion and Ventilation Providing Adequate VentilationUnusually Tight Construction Confined and Unconfined SpaceDetermining if You Have a Confined or Unconfined Space AIR for Combustion VentilationDetermining FRESH-AIR Flow for Fireplace Location Ventilation Air From Outdoors Ventilation AIRVentilation Air From Inside Building Installation Installation ItemsCheck GAS Type Locating FireplaceBUILT-IN Fireplace Installation Wall openingOptional Mantel Installation Mantel Clearances for Built-In InstallationInstalling Blower Accessory GA3400T Removing Upper Louver AssemblyInstalling Blower Assembly Assembling Brass Trim Brass trim shipped with mantelInstall the switch plate on the valve For Built-In Installation Extension CordConnecting to GAS Supply Attaching Wood Base to Solid FloorConnecting Fireplace to GAS Supply Installation Items NeededChecking GAS Connections Pressure Testing Gas Supply Piping SystemPressure Testing Fireplace Gas Connections Lighting Instructions For Your Safety Read Before LightingOperating Fireplace Operating Blower Manual Lighting ProcedureTo Turn OFF GAS To Appliance Burner Flame Pattern Inspecting BurnerPilot Flame Pattern Troubleshooting Observed Problem Possible Cause RemedyClean burner see Cleaning and Mainte Gas leak. See Warning statement at Cleaning and Maintenance Service HintsTechnical Service Cleaning Burner Injector Holder and Pilot AIR Inlet HoleIllustrated Parts Breakdown VMH10TNA17Parts List VMH10TNASpecifications Replacement PartsParts Under Warranty Parts not Under WarrantyAccessories Warranty Information