Roberts Gorden BH50DL/EF, BH35UT/EF, BH30UT/EF Side Reflector Installation, She et Met al Screw

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BLACKHEAT® INSTALLATION OPERATION AND SERVICE MANUAL

10.1 Reflector Side Extension Installation

Step 10.1.1 Bracket Installation
Tube	Reflector
		Tube and Reflector Hanger
	Reflector Side	Reflector Support
	Extension Bracket
	(2 per reflector)
	Use additional supports
	in high air movement
	applications.
Description	Part Number
Reflector Side Extension Package	S7377K
Reflector Side Extension	01368000
Retainer Clips	02751200
Reflector Side Extension	01329910
Step 10.1.2 Side Reflector Installation
		Sheet Metal Screw
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Contents If you smell gas OwnerPage Table of Contents Roberts-Gordon LLCPage Table of Figures Linear & Double Linear, One Side ReflectorPage Product Approval Heater Safety Manpower RequirementsSafety Labels and Their Placement Top Panel Label Placement Installer Responsibility Low Level User InstructionsNational Standards and Applicable Codes Clearances to Combustibles BH40ST/EF BH45ST/EFBH15ST BH30DL BH20ST BH40DLBH55ST BH35ST/EF BH70DL/EFClearance Data -U Tube BH15UTBH20UT 200 1370 1500 560 200 1530 1650 560250 1630 1860 560 250 1780 1960 560Major Component Descriptions General Suspension Details Typical Suspension Details Linear & Double Linear Heater Installation Linear Standard Parts ListDescription Clips Weld SpotBurner Tube BH15ST f BH20ST fBH35ST/EF f BH45ST/EFBH50ST/EF f BH55ST fDouble Linear Standard Parts List Clips Assembly Coupling Burner Tube Reflector Support Tube and ReflectorRepeated SideReflector Overlap approx Burner Tube Installation Coupling and Tube AssemblyOpen Closed1 Coupling and Tube Assembly 2 Coupling and Tube AssemblyTighten slide bar as shown below Tube Clamp Package Installation 02750303 Option B Option aFan Tube Weld Spot Coupling Tee Fan TubeTube Heater Installation Tube Standard Parts List94320812 Tube Assembly Overview 200 mmBH35UT/EF g Reflector Overlap 1780 mm690 mm U-Tube Hanger Placement Burner Tube and Fan Tube Installation1 Tube Clamp Package Installation U-Tube Support Bracket Assembly InstallationBolt Nut Torque 13.56 Nm Lock Washer Tube ClampOrient coupling so that Impact block is Tube Installation U-Tube InstallationTube Support Bracket Assembly Coupling Reflector 02750303 Reflector Support Strap 03050000 Screw #8 x 3/4 3.9 x 19mm Multiburner Configuration & Installation Fan Tube Weld Spot Install Fully open positionDamper Flange Typical Fan Arrangement Mm Hanger Cross Mm Manifold Damper Typical CrossMm Manifold Max 1000 3000 mm Tee ID/ID Sleeve Mm Hanger ReducerBurner & FAN Installation Burner InstallationFan Assembly Double Linear Fan Installation Tighten securely until tubeCannot be removed Tee Tighten securely until tube Cannot be removed1 Double Linear Fan Installation Use 1 x ¾ reducerNot supplied Non-Return ValveCondensate Drain Assembly Optional Heater Accessories 2 Side Reflector Installation Per reflector Use additional supports High air movementShe et Met al Screw Tube Cover Installation StepUse six #8 sheet metal screws to attach the joint piece Decorative Grille Installation .3.1 Grille Installation 2 Frame Shield Installation2 Grille End Cap Installation 3 Grille InstallationSports Hall Guard Installation 2 Fastener Installation1 Grille Installation 3 Mesh Guard ConnectionUndershield Installation 10.6.1 Hanger Installation Undershield InstallationAdjust Undershield Height Hardware Installation Wall MountingLinear Venting Outside Combustion Air Supply Air Supply RequirementsEnd of Tube Fan Tube Fresh Air Intake Spigot Common DuctGAS Piping Connector 545 mm Minimum Burner Shut-Off Valve Supplied by Roberts-Gordon 1000 mm LongGas Supply Pipe Wiring Typical External Wiring Diagram Linear or U-TubeTypical External Wiring Diagram Double Linear Option Typical External Wiring Diagram Multiburner Internal Wiring Diagram Operation and service OperationTubing may still be hot Heater Lockout Indication OptionalHeater Lockout Indicator by Connector Heater Lockout Indicator by Volt Free ConnectorTesting Commissioning MultiburnerECA Approved Systems Multiburner only Servicing Instructions Pressure Switch Automatic Flame Control UnitNeons Vehicles and Other ObjectsTubes Gas LineBurner Observation WindowTroubleshooting Troubleshooting Flow Chart Linear, Double Linear U-TubeTroubleshooting Flow Chart Linear, Double Linear and U-Tube Troubleshoot EndsTroubleshooting Flow Chart Multiburner Troubleshooting Flow Chart Multiburner Re-establish continuity Purge LinesManifold Gas Pressure Setting Governor orifice pressureWhile burner is running. See Replacement Parts Item Description Specifications Linear Heater Double Linear HeaterTube Heater Burner Specifications StandardBH15 BH20 BH25 BH30 BH35 BH40 BH45 BH50 BH55 Burner Airplate ID Number Jet Numbers #30 #19 Natural G20EF Burner Specifications BH25/EF BH30/EF BH35/EF BH40/EF BH45/EF BH50/EFPage Page F r a r e d H e a t i n g