Roberts Gorden Linear Heater Burner Cup and Orifice, Electrode, Thermostat, Suspension Points

Page 36

BH-SERIES INSTALLATION, OPERATION AND SERVICE MANUAL

Burner Cup and Orifice

Clear of obstructions (even spider webs will cause problems).

 

Carefully remove any dust and debris from the burner.

 

 

Electrode

Replace if there are cracked ceramics, excessive carbon residue, or erosion

 

of the electrode.

 

The electrode gap should be 1/8" (3.2 mm).

 

 

Thermostat

There should be no exposed wire or damage to the thermostat.

 

See Page 43, Section 10.

 

 

Suspension Points

Make sure the heater is hanging securely. Look for signs of wear on the chain

 

or ceiling.

 

See Page 14, Figure 14.

 

 

Decorative and Protective

The grille must be securely attached.

Grille (optional)

Check that the side reflector extensions are installed correctly and secured in

 

 

place if necessary. (Decorative grille only.)

 

See Page 31, Section 7.5 and Page 33, Section 7.6

 

Make sure shield is installed correctly and secured in place if necessary.

 

(Decorative grille only.) See Page 32, Section 7.5.2.

 

 

Lower Clearance Shield

The lower shield must be securely attached. Inspect shield support straps

(optional)

and lower clearance shield anchor points.

 

See Page 31, Section 7.4.

 

Make sure shield is installed correctly and secured in place if necessary.

 

See Page 31, Section 7.4.

 

 

Wall Tag

If wall tag is present, make sure it is legible and accurate. Please contact

 

Roberts-Gordon LLC or your ROBERTS GORDON® independent distributor,

 

if you need a wall tag. See Page 3, Section 2.1

 

 

50

Image 36
Contents Linear Heater Assembly Overview Linear Heater Layout Overview Burner Tube Installation Description Part NumberTube Clamp Package Installation Coupling and Tube AssemblyDescription Tube Clamp Package1 Coupling and Tube Assembly 2 Coupling and Tube AssemblyTube Length ModelTurbulator Installation Turbulator Installation Model Tube SectionHanger Burner Tube Reflector 1 Reflector, U-Clip and Reflector Support Installation Description Part Number Reflector Support PackageBurner Installation Optional Heater Accessories Tube Heater Assembly Overview Tube Heater Layout Overview Elbow Package Configuration .2.1 Elbow Installation Minimum Distance RequiredBetween Burner and Elbow Elbow Package2 Elbow Installation 3 Reflector Joint Installation4 Reflector Joint Installation 5 Reflector Joint Detail Reflector Joint DetailReflector Side Extension 1 Bracket Installation 2 Side Reflector Installation02712700 Description Part Number Lower Clearance Shield Package 2 Frame Shield Installation Distance a Extension2 Grille End Cap Installation 3 Grille InstallationVenting United States RequirementsCanadian Requirements Unvented Operation Vertical VentingUnvented Operation Tube Termination Horizontal Ventilation 4 10 cm Pipe Vertical Ventilation 4 10 cm PipeCommon Side Wall Venting TOP ViewCommon Vertical Venting Vertical Outside Air Supply for Single Heater Installation Outside Combustion Air SupplyVertical Outside Air Supply for Double Heater Installation Horizontal Outside Air Supply for Double Heater InstallationGAS Piping Correct Positions Wiring Line Voltage Thermostat WiringLow Voltage Thermostat Wiring Front ViewInternal Wiring Ladder Diagram Electrical Connection to the BurnerOperation and Maintenance Pre-Season Maintenance and Annual InspectionSequence of Operation To Shut Off HeaterPlease see Page 49, .5 for suggested items to inspect Vicinity of the Heater Vehicles and OtherObjects ReflectorBurner Cup and Orifice ElectrodeThermostat Suspension PointsTroubleshooting Troubleshooting Flow Chart 12.1Troubleshooting Manifold Gas Pressure Setting Top View of Heater Natural PropaneReplacement Parts Rear View TOP ViewDescription Part Number General Specifications DimensionsGAS Pressure AT Manifold Pipe ConnectionWarranty is Void if ROBERTS-GORDON LLC will PAY forROBERTS-GORDON LLC will not PAY for Limitations on Authority RepresentativesPage Owner Warranty Registration Card Mail or Fax toPage Page Fire Hazard Keep all flammable objects, liquids and vapors the minimumRequired clearances to combustibles away from heater Heater