Roberts Gorden BH35ST/EF, BH35UT/EF Burner & FAN Installation, Burner Installation, Fan Assembly

Page 43

SECTION 9: BURNER & FAN INSTALLATION

SECTION 9: BURNER & FAN INSTALLATION

Step 9.1 Burner Installation

NOTE: Tube clamp package not shown for clarity.

For details, see Page 21, Step 6.5.

Gasket

Lock

Washer

Bolt

(Torque: 13.5 Nm

120 in lb)

Burner

Description	Part Number
Bolt	94273914
Lock Washer	96411600
Gasket	02568200
Burner	0720XXXX

Step 9.2 Fan Assembly

	Install vent adapter
	with clamp in the
	up position.

Description	Part Number
Fan Assembly	072600XX
Vent Adapter	9071060X
Screw	E00075XX

Fan Assembly

Note: Apply Silicone (Recommended)

Vent Adapter

Screw

(Torque: 2 Nm

18 in lb)

37 of 75

Image 43

Contents Owner If you smell gasPage Roberts-Gordon LLC Table of ContentsPage Linear & Double Linear, One Side Reflector Table of FiguresPage Product Approval Manpower Requirements Heater SafetySafety Labels and Their Placement Top Panel Label Placement Low Level User Instructions Installer ResponsibilityNational Standards and Applicable Codes Clearances to Combustibles BH20ST BH40DL BH40ST/EFBH45ST/EF BH15ST BH30DLBH35ST/EF BH70DL/EF BH55STBH15UT Clearance Data -U TubeBH20UT 250 1780 1960 560 200 1370 1500 560200 1530 1650 560 250 1630 1860 560Major Component Descriptions General Suspension Details Typical Suspension Details Linear Standard Parts List Linear & Double Linear Heater InstallationDescription Weld Spot ClipsBurner Tube BH45ST/EFBH50ST/EF f BH55ST f BH15ST fBH20ST f BH35ST/EF fDouble Linear Standard Parts List Burner Tube Reflector Support Tube and Reflector Clips Assembly CouplingSide RepeatedReflector Overlap approx Closed Burner Tube InstallationCoupling and Tube Assembly Open2 Coupling and Tube Assembly 1 Coupling and Tube AssemblyTighten slide bar as shown below Tube Clamp Package Installation 02750303 Option a Option BFan Tube Fan Tube Weld Spot Coupling TeeTube Standard Parts List Tube Heater Installation94320812 200 mm Tube Assembly OverviewReflector Overlap 1780 mm BH35UT/EF g690 mm Burner Tube and Fan Tube Installation U-Tube Hanger PlacementNut Torque 13.56 Nm Lock Washer Tube Clamp 1 Tube Clamp Package InstallationU-Tube Support Bracket Assembly Installation BoltOrient coupling so that Impact block is U-Tube Installation Tube InstallationTube Support Bracket Assembly Coupling Reflector 02750303 Reflector Support Strap 03050000 Screw #8 x 3/4 3.9 x 19mm Fan Tube Weld Spot Install Fully open position Multiburner Configuration & InstallationDamper Flange ID/ID Sleeve Mm Hanger Reducer Typical Fan Arrangement Mm Hanger CrossMm Manifold Damper Typical Cross Mm Manifold Max 1000 3000 mm TeeBurner Installation Burner & FAN InstallationFan Assembly Tee Tighten securely until tube Cannot be removed Double Linear Fan InstallationTighten securely until tube Cannot be removedNon-Return Valve 1 Double Linear Fan InstallationUse 1 x ¾ reducer Not suppliedCondensate Drain Assembly Optional Heater Accessories Per reflector Use additional supports High air movement 2 Side Reflector InstallationShe et Met al Screw Step Tube Cover InstallationUse six #8 sheet metal screws to attach the joint piece 2 Frame Shield Installation Decorative Grille Installation .3.1 Grille Installation3 Grille Installation 2 Grille End Cap Installation3 Mesh Guard Connection Sports Hall Guard Installation2 Fastener Installation 1 Grille InstallationUndershield Installation Undershield Installation 10.6.1 Hanger InstallationAdjust Undershield Height Wall Mounting Hardware InstallationLinear Venting Air Supply Requirements Outside Combustion Air SupplyEnd of Tube Fan Tube Common Duct Fresh Air Intake SpigotGAS Piping Shut-Off Valve Supplied by Roberts-Gordon 1000 mm Long Connector 545 mm Minimum BurnerGas Supply Pipe Typical External Wiring Diagram Linear or U-Tube WiringTypical External Wiring Diagram Double Linear Option Typical External Wiring Diagram Multiburner Internal Wiring Diagram Heater Lockout Indication Optional Operation and serviceOperation Tubing may still be hotCommissioning Multiburner Heater Lockout Indicator by ConnectorHeater Lockout Indicator by Volt Free Connector TestingECA Approved Systems Multiburner only Servicing Instructions Vehicles and Other Objects Pressure SwitchAutomatic Flame Control Unit NeonsWindow TubesGas Line Burner ObservationTroubleshooting U-Tube Troubleshooting Flow Chart Linear, Double LinearTroubleshoot Ends Troubleshooting Flow Chart Linear, Double Linear and U-TubeTroubleshooting Flow Chart Multiburner Re-establish continuity Purge Lines Troubleshooting Flow Chart MultiburnerGovernor orifice pressure Manifold Gas Pressure SettingWhile burner is running. See Replacement Parts Item Description Specifications Double Linear Heater Linear HeaterTube Heater Burner Airplate ID Number Jet Numbers #30 #19 Natural G20 Burner SpecificationsStandard BH15 BH20 BH25 BH30 BH35 BH40 BH45 BH50 BH55BH25/EF BH30/EF BH35/EF BH40/EF BH45/EF BH50/EF EF Burner SpecificationsPage Page F r a r e d H e a t i n g