Vanguard Heating VP22ITA, VP26TA VN30A, VP26A Mounting Heater to Floor, Connecting to GAS Supply

Page 11

INSTALLATION

Continued

MOUNTING HEATER TO FLOOR

Mounting Base Feet to Heater

1.Lay heater cabinet on its back on a table with the heater bottom overhanging the table edge.

2.Align holes in base foot with mounting holes on bottom of cabinet (see Figure 13).

3.Secure base foot to heater using sheet metal screws.

4.Repeat for other side.

Mounting Base Feet to Floor (Where required by local code)

1.Remove front cover (see Removing Front Panel of Heater, page 8).

2.Position heater with base feet in desired loca- tion. Mark holes for drilling. Remove heater with base.

3.For carpeted floors, make a small cut with a sharp knife at marked locations prior to drill- ing. If mounting base to a wood floor, drill 1/8 inch diameter hole, 3/4 inch deep. (Do not use anchors in wood floors).

If mounting base to a concrete floor, drill with 1/4 inch diameter concrete drill bit, 13/8 inches into floor. Insert anchors completely into holes.

4.Reposition heater with base feet over holes. Secure base to floor with wood screws. See Figure 13.

Wood

Screw

Base Foot

Sheet Metal Screw

Figure 13 - Installing Base Feet

CONNECTING TO GAS SUPPLY

WARNING: This appliance requires a 3/8" NPT (National Pipe Thread) inlet connection to the pressure regulator.

WARNING: A qualified service person must connect heater to gas supply. Follow all local codes.

WARNING: For natural gas, never connect heater to private (non-utility) gas wells. This gas is commonlyknownaswellheadgas.

IMPORTANT: For natural gas, check gas line pressure before connecting heater to gas line. Gas line pressure must be no greater than 14 inches of water. If gas line pressure is higher, heater regula- tor damage could occur.

CAUTION: For propane/LP gas, never connect heater directly to the propane/LP supply. This heater requires an external regu- lator (not supplied). Install the ex- ternal regulator between the heater and propane/LP supply.

For propane/LP gas, the installer must supply an external regulator. The external regulator will re- duce incoming gas pressure. You must reduce in- coming gas pressure to between 11 and 14 inches of water. If you do not reduce incoming gas pres- sure, heater regulator damage could occur. Install the external regulator with the vent pointing down as shown in Figure 14. Pointing the vent down protects it from freezing rain or sleet.

Propane/LP

External

Supply Tank

Regulator

 

Vent

Pointing

Down

Figure 14 - External Regulator With Vent

Pointing Down

113052-01A

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Contents Model VN30A Shown VN30A, VN30TA, VP16ITA, VP22ITATable of Contents Safety Information Unpacking Product FeaturesLocal Codes Product IdentificationDetermining FRESH-AIR Flow for Heater Location AIR for Combustion VentilationProviding Adequate Ventilation Ventilation Air From Inside Building Ventilation AIRLocating Heater InstallationInstallation Items Check GAS TypeRemoving Front Panel Of Heater Installing Heater to WallThermostat Sensing Bulb Mounting BracketPlaque Heater Methods For Attaching Mounting Bracket To WallMarking Screw Locations Placing Heater On Mounting Bracket Installing Bottom Mounting ScrewsMounting Base Feet to Heater Connecting to GAS SupplyMounting Base Feet to Floor Where required by local code Mounting Heater to FloorGas Connection Checking GAS ConnectionsPressurize supply piping system by either Pressure Testing Gas Supply Piping SystemLighting Instructions NON-THERMOSTAT Models For Your Safety Read Before LightingOperating Heater To Turn OFF GAS To Appliance Manual Lighting ProcedureThermostat Models For Your Safety Read Before Lighting To Select Heating LevelVP16TA VP26TA Plaque Thermostat OperationBurner Flame Pattern Inspecting HeaterPilot Flame Pattern Cabinet Cleaning MaintenanceCleaning Burner Pilot AIR Inlet ODS/PILOT and BurnerObserved Problem Possible Cause Remedy TroubleshootingPress in control knob fully Metal expanding while heating or contracting while cooling Gas leak. See WarningSpecifications Cabinet Body Models Illustrated Parts BreakdownParts List Cabinet Body Models VP16ITA and VP22ITA KEY Part Number VP16ITA VP22ITA Description Burner Assembly Models VP16A and VN18A Illustrated Parts Breakdown and Parts ListODS/Pilot Burner Assembly VP26A, VN30A Burner Assembly Models VP26A and VN30ABurner Assembly VP16ITA Burner Assembly Models VP16ITA and VP22ITABurner Assembly Models VP16TA, VN18TA, VP26TA, and VN30TA Parts Under Warranty Replacement PartsService Publications Service Hints Technical ServiceEquipment Shutoff Valve GA5010 AccessoriesParts Central FAN Kits GA3250T113052-01A 113052-01A Limited Warranty Vanguard VENT-FREE Infrared GAS Heaters Warranty InformationKeep this Warranty
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