Manuals / Roberts Gorden / Household Appliance / Electric Heater

Roberts Gorden HE-80 Gas Connection with Flexible Gas Hose CORRECT POSITIONS, in product damage

Models: HE-125 HE-150 HE-100 HE-40 HE-175 HE-80 HE-60

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HE-SERIES INSTALLATION, OPERATION AND SERVICE MANUAL

FIGURE 23: Gas Connection with Flexible Gas Hose

CORRECT POSITIONS

			CAUTION
			Product Damage Hazard
Shut-Off Valve (included with gas hose) must			Hold gas nipple securely with pipe wrench
be parallel to burner gas inlet. The 3" (8 cm)			Hold gas nipple securely with pipe wrench
displacement shown is for the cold condition.			when attaching gas hose.
This displacement may reduce when the			Failure to follow these instructions can result
system is fired.			Failure to follow these instructions can result
			in product damage.
			Vertical
			(as shown left)
	3" (8 cm)
12"	max. displacement		45°
12"		Side View	45°
(30 cm)		Side View
			Alternate
			positions
			okay
			Horizontal
Flexible Gas Hose			End View
36" (91 cm) length		Heater Movement	End View
		INCORRECT POSITIONS (WRONG INSTALLATION)
Heater Movement			Heater Movement

Heater Movement		Heater Movement


Description	Part Number
3/4" Flexible Stainless Steel Gas Hose (US Models)	91412204

3/4" Rubber Type 1 Gas Hose (Canadian Models)	91412207

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Image 50

Roberts Gorden HE-80 Gas Connection with Flexible Gas Hose CORRECT POSITIONS, Hold gas nipple securely with pipe wrench

Contents

Vantage Service ManualInstallation, Operation Unitary Heater Designed forPage TABLE OF CONTENTS 2012 Roberts-Gordon LLCPage TABLE OF FIGURES LIST OF TABLESPage 1.2 Safety Labels and Their Placement SECTION 1 HEATER SAFETY1.1 Manpower Requirements 1.3 California PropositionLogo Label FIGURE 1 Top and Bottom Panel Label PlacementHE-SERIES INSTALLATION, OPERATION AND SERVICE MANUAL BottomControl Side Panel Control Side Panel Inside FIGURE 2 Side and Back Panel Label PlacementClearances to Combustibles Label Wiring Label Vent Length Label Back Panel Lighting Instruction Plate LabelSECTION 2 INSTALLER RESPONSIBILITY 2.1 Wall TagProduct Damage Hazard Refer to appropriate Material Safety Data Sheets MSDS2.2 Corrosive Chemicals Do not use heater in area containing corrosive chemicalsSome objects will catch fire or explode when placed close to heater Fire Hazardcentimeters FIGURE 3 STANDARD REFLECTORinches FIGURE 4 ONE SIDE REFLECTORModel FIGURE 6 45 TILT REFLECTORFIGURE 7 U-TUBE, STANDARD REFLECTOR inches A B C D UNAPPROVEDFIGURE 11 LOWER CLEARANCE SHIELD FIGURE 9 U-TUBE, OPPOSITE 45 REFLECTORFIGURE 10 2-FOOT DECO GRILLE AND PROTECTIVE GRILLE ModelRadiant Tubes FIGURE 12 VENTINGVent Pipes4.3 Public Garages SECTION 4 NATIONAL STANDARDS AND APPLICABLE CODES 4.1 Gas Codes4.2 Aircraft Hangars 4.4 ElectricalSECTION 5 MAJOR COMPONENTS FIGURE 13 Major Component Descriptions Coupling Assembly with LockReflector Support Strap & Wire Form Burner with Tube GasketTable 2 Contents of Core and Extension Packages 5.1 Standard Parts ListTable 1 Contents of Heater Burner Carton Aluminized Tubing LengthCore and Extension Packages ModelSevere Injury Hazard SECTION 6 HEATER INSTALLATIONWear protective gear during installation, operation and service Secure burner to burner tube with bolts and lockwashersFIGURE 14 Critical Hanger Placement Indoor Installation Typical Suspension DetailsI-BeamUnistrut FIGURE 15 Critical Hanger Placement Outdoor InstallationTypical Outdoor Suspension Details 6.1 Outdoor Mountingstainless steel reflector packages Assembly shown with additional reflector supports as provided withFIGURE 16 Linear Heater Assembly Overview HE-SERIES INSTALLATION, OPERATION AND SERVICE MANUALFIGURE 17 Linear Heater Layout Overview Step 6.3 Tube Clamp Package Installation Step 6.2 Burner Tube Installationinstallation only. See Page 17, Figure ± 2 5 cm Step 6.4 Coupling and Tube AssemblyStep 6.4.1 Coupling and Tube Assembly Continued Step 6.4.2 Coupling and Tube Assembly Continued Step 6.5 Turbulator InstallationReflector must not touch tube Step 6.6 Reflector InstallationFire Hazard Support reflector with reflector hanger and support strap Hanger Burner Tube ReflectorStep 6.6.1 Reflector, U-Clip and Reflector Support Installation Washer Step 6.7 Burner InstallationSECTION 6 HEATER INSTALLATION DescriptionWear protective gear during installation, operation and service SECTION 7 OPTIONAL HEATER ACCESSORIES7.1 U-Tube Configuration Cut/Pinch HazardU-tube, Opposite U-tube, StandardU-tube, Full 14 10 cm U-boltFIGURE 19 U-Tube heater Layout Overview HE-SERIES INSTALLATION, OPERATION AND SERVICE MANUALStep 7.2.3 Reflector Joint Installation 7.2 Elbow Package Configuration Step 7.2.1 Elbow InstallationStep 7.2.2 Elbow Installation Burner and ElbowHE-SERIES INSTALLATION, OPERATION AND SERVICE MANUAL Step 7.2.4 Reflector Joint InstallationStep 7.2.5 Reflector Joint Detail FIGURE 20 Reflector Joint Detail 7.3 Reflector Side Extension Not For Outdoor Use Step 7.3.1 Bracket InstallationStep 7.3.2 Side Reflector Installation Reflector Side Extension Package02793000 Shield Support StrapLower Clearance Shield Locknut #8Description Step 7.5.2 Frame Shield InstallationSECTION 7 OPTIONAL HEATER ACCESSORIES Distance AStep 7.6.2 Grille End Cap Installation Step 7.6.3 Grille InstallationSECTION 8 VENTING Heaters must be installed according to the installation manualFIGURE 21 Outdoor Vent Cap Installation Carbon Monoxide Hazard8.2 Unvented Operation 8.1.1 United States Requirements8.1.2 Canadian Requirements 8.3 Horizontal VentingIndoor Vented and Unvented 8.7 Venting OptionsIndoor Harsh/Corrosive Environments OutdoorHE-SERIES INSTALLATION, OPERATION AND SERVICE MANUAL 8.8 Horizontal Ventilation 4 10 cm Pipe8.9 Vertical Ventilation 4 10 cm Pipe DescriptionMaximum of two heaters can be commonly vented through a side wall 8.10 Common Sidewall VentingRequirements Heaters must be of the same BTU output8.11 Common Vertical Venting 8.12 Outside Combustion Air Supply8.12.1 Length Requirements 8.12.2 Vertical Outside Air Supply for Single Heater Installation8.12.3 Horizontal Outside Air Supply for Single Heater Installation Vent Cap 6 15 cm 8.12.4 Vertical Outside Air Supply for Double Heater Installation8.12.5 Horizontal Outside Air Supply for Double Heater Installation 90502302Gas can leak if piping is not installed properly Gas hose can crack when twistedUse only 36 91 cm long connector of 1/2 or 3/4 nominal ID SECTION 9 GAS PIPINGFIGURE 23 Gas Connection with Flexible Gas Hose CORRECT POSITIONS when attaching gas hoseINCORRECT POSITIONS WRONG INSTALLATION Hold gas nipple securely with pipe wrench10.1 Line Voltage Thermostat Wiring SECTION 10 WIRINGElectrical Shock Hazard Disconnect electric before service DANGER10.3 Low Voltage Thermostat Wiring with Multiple Burners White to L2 10.7 Internal Wiring10.5 For External Thermostat Connection Black to L1VALVE 10.8 Ladder DiagramTRANSFORMER THERMOSTATbefore service SECTION 11 OPERATION AND MAINTENANCEheater before service during installationPlease see Page 50, Section 11.5 for suggested Installation Code and Annual Inspections11.5 Maintenance Checklist The Vicinity of the Heaterreflector. See Page 24, Step Safety LabelsReflector Support Straps Tubesobjects, liquids and SECTION 12 TROUBLESHOOTINGKeep all flammable vapors the minimumIndicates 12.1 Honeywell SmartValve II TroubleshootingLED Status Section12.2 Troubleshooting Flow Chart 5.0 in wc for model HE-175 SECTION 12 TROUBLESHOOTINGbe in the on position. Check stay on?Natural Gas LP Gas 12.3 Manifold Gas Pressure SettingTop View of Heater HE-SERIES INSTALLATION, OPERATION AND SERVICE MANUALDANGER SECTION 13 REPLACEMENT PARTSSECTION 13 REPLACEMENT PARTS Motor and Blower Assembly Description Part Number14.2 Heater Specifications 14.2.1 Ignition SECTION 14 GENERAL SPECIFICATIONS14.1 Material Specifications 14.1.1 Reflectors 14.3 Suspension SpecificationsREAD YOUR INSTALLATION, OPERATION AND SERVICE MANUAL SECTION 15 THE ROBERTS GORDON VANTAGE HE WARRANTYWARRANTY IS VOID IF ROBERTS-GORDON LLC WILL PAY FORPage Page Page

FIGURE 23: Gas Connection with Flexible Gas Hose

Hold gas nipple securely with pipe wrench

when attaching gas hose.

Failure to follow these instructions can result

in product damage.

INCORRECT POSITIONS (WRONG INSTALLATION)