Vanguard Heating 000 to 26 Connecting Equipment Shutoff Valve to Heater Control

Page 17

INSTALLATION

Continued

Installation must include a equipment shutoff valve, union, and plugged 1/8" NPT tap. Locate NPT tap within reach for test gauge hook up. NPT tap must be upstream from fireplace (see Figure 23).

IMPORTANT: Install equipment shutoff valve in an accessible location. The equipment shutoff valve is for turning on or shutting off the gas to the appliance.

Check your building codes for any special re- quirements for locating equipment shutoff valve to fireplaces.

Apply pipe joint sealant lightly to male NPT threads. This will prevent excess sealant from go- ing into pipe. Excess sealant in pipe could result in clogged fireplace valves.

WARNING: Use pipe joint sealant that is resistant to liquid petroleum (LP) gas.

CSA Design-Certified

Equipment Shutoff Valve

With 1/8" NPT Tap*

PROPANE/LP

From External Regulator (11" W.C. to 14" W.C. Pressure)

NATURAL

From Gas Meter

3" Minimum (5" W.C. to 10.5" W.C.

Pressure)

Pipe Cap Tee

Nipple Joint

Sediment Trap

Figure 23 - Gas Connection

*Purchase the optional CSA design-certified equipment shutoff valve from your dealer. See Accessories, page 30.

of screen. Discard screws. Lift fireplace screen up and pull out to remove.

2.Remove screws that attach branch support to fireplace (see Figure 24). Carefully lift up branch support and remove from fireplace (see Figure 24).

3.Route flexible gas line included from fireplace control to equipment shutoff valve through side or rear access holes in outer casing.

NOTICE: Most building codes do not permit concealed gas con- nections. A flexible gas line is provided to allow accessibility from the fireplace (see Figure 24). The flexible gas supply line con- nection to the equipment shutoff valve should be accessible.

CAUTION: Avoid damage to regulator. Hold gas regulator with wrench when connecting it to gas piping and/or fittings.

4.Apply pipe joint sealant lightly to male threads of gas connector attached to flexible gas line/ equipment shutoff valve (see Figure 25, page 18).

5.Check all gas connections for leaks. See Checking Gas Connections, page 18.

6.Replace branch support back into fireplace. Feed flexible gas line into fireplace base area while replacing branch support. Make sure the entire flexible gas line is in fireplace base area. Reattach branch support to fireplace with screws removed in step 2.

Shoulder

Screw

Branch Screen

Support Shipping

Screw

CONNECTING EQUIPMENT SHUTOFF VALVE TO HEATER CONTROL

Installation Items Needed

Phillips screwdriver

sealant (resistant to propane/LP gas, not pro- vided)

1.To remove fireplace screen, remove two screws that hold fireplace screen in place for shipping. These screws are located near top

Flexible

Gas Line

Screen

Figure 24 - Removing Log Base

Assembly From Fireplace

113111-01A

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Contents What to do if YOU Smell GAS Shown with Optional Cabinet Mantel/Hearth Base AccessoryTable of Contents Safety Information Product Identification Local CodesUnpacking Product FeaturesAssembly Providing Adequate Ventilation AIR for Combustion VentilationAssembling Hood Unusually Tight ConstructionDetermining if You Have a Confined or Unconfined Space Determining FRESH-AIR Flow for Fireplace LocationConfined and Unconfined Space Ventilation Air From Outdoors Ventilation AIRVentilation Air From Inside Building Check GAS Type InstallationInstallation Items Locating Fireplace BUILT-IN Fireplace InstallationRough Opening for Installing Wall Mantel Clearances for Built-In Installation Optional Mantel InstallationRemoving Upper Louver Assembly Installing Blower Accessory GA3450TAssembling Perimeter Trim Trim Shipped with Mantel Removing Valve Cover ShieldRemoving Valve Cover Shield Installing Blower AssemblyFor Built-In Installation Installing Switch Plate to Valve Cover ShieldExtension Cord Connecting to GAS SupplyAttaching Wood Base to Solid Floor Installation Items Needed Connecting Equipment Shutoff Valve to Heater ControlChecking GAS Connections Pressure Testing Gas Supply Piping SystemPressure Testing Fireplace Gas Connections Lighting Instructions For Your Safety Read Before LightingOperating Fireplace To Turn OFF GAS To Appliance Manual Lighting ProcedureThermostat Control Operation Shutting Off FireplaceOperating Blower Inspecting BurnerBurner Flame Pattern Pilot Flame PatternBurner Injector Holder and Pilot AIR Inlet Hole Cleaning MaintenanceCabinet Air PassagewaysObserved Problem Possible Cause Remedy TroubleshootingSee Cleaning and Mainte Residues from manufacturing Statement above Gas leak. See WarningService Hints SpecificationsTechnical Service Replacement PartsIllustrated Parts Breakdown Parts List Accessories Corner Mantel with Full Hearth Base Cleaning KIT GCKCabinet Mantel and Full Hearth Base Information VideoLimited Warranty VENT-FREE Compact Classic Hearth Fireplace Warranty InformationKeep this Warranty