Roberts Gorden BH-175, BH-60, BH-40, BH-150, BH-115, BH-100, BH-140, BH-200 Tube Heater Layout Overview

Page 33

 

 

 

SECTION 7: OPTIONAL HEATER ACCESSORIES

FIGURE 19: U-Tube Heater Layout Overview

 

 

 

 

LEGEND

 

bc

 

 

g

 

e

 

 

 

 

Burner

 

 

 

 

Reflector

h

 

 

 

 

 

 

 

Tube 10' (3.0 m)

 

20' (6.1 m) Tube Length*

 

Tube 5' (1.5 m)**

 

 

 

 

Tube/Reflector

 

bc

 

 

Hanger

 

 

 

Coupling

g

d

f

 

 

 

 

 

Assembly

 

 

 

 

U-tube

 

 

 

 

Vent Adapter

h

 

 

 

(Not Shown)

 

 

 

 

 

 

 

a = 14" (36 cm)

 

30' (9.1 m) Tube Length**

 

Reflector Width (Not Shown)

 

 

 

 

b = 2" (5 cm)

 

b

 

 

End Cap to Burner

 

 

 

 

 

c

 

 

c = 2" (5 cm)

g

d

e

 

End Cap to Hanger

 

 

 

 

d = 7' 6" (2.3 m)

 

 

 

 

Distance First Hanger

 

 

 

 

e = 10' (3.0 m)

h

 

 

 

Distance Between Hangers

 

40' (12.2 m) Tube Length

 

f = 5' (1.5 m)

 

 

 

 

 

 

Distance Between Last Full Tube

 

 

 

 

Hanger and Half Tube Hanger

 

 

 

 

g = 12.5" (32 cm) Burner Length

 

bc

 

 

h = 11" (28 cm) Burner Height

 

 

 

g

d

e

f

 

* Requires the last reflector

 

 

 

 

before the u-tube to be cut in

 

 

 

 

half for use on both sides.

 

 

 

 

** Requires the last tube before

h

 

 

 

the u-tube to be cut in half for

 

 

 

 

 

 

 

use on both sides.

 

50' (15.2 m) Tube Length* **

 

 

 

 

 

 

 

 

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Image 33
Contents Or maintenance can result in death, injury or Improper installation, adjustment, alteration, serviceProperty damage. Read the Installation, Operation Installation must be done by a contractor qualifiedPage Roberts-Gordon LLC Page Table of Figures Page Manpower Requirements Heater SafetySafety Labels and Their Placement California PropositionTop and Bottom Panel Label Placement Side and Back Panel Label Placement Installer Responsibility Wall TagNational Standards and Applicable Codes Clearances are the required distances that Maintain clearances to combustibles at all times for safetyC D InchesCentimeters ModelTube, Standard Reflector Model 45 Tilt Reflector ModelInches Centimeters Tube, Opposite 45 Reflector ModelCentimeters Model Venting InchesNational Standards and Applicable Codes Stainless Steel Major ComponentsBurner Tube Reflector End CapStandard Parts List Contents of BH-Series Burner CartonContents of Core and Extension Packages BH-Series Component Package Guide Model Tubing Length Core Packages Minimum Standard AluminizedHeater Installation Typical Suspension Details Linear Heater Assembly Overview Linear Heater Layout Overview Linear Heater Layout Overview Burner Tube InstallationCoupling and Tube Assembly Tube Clamp Package InstallationOpen Closed2 Coupling and Tube Assembly 1 Coupling and Tube AssemblyNot required on the BH-125/150/175/200 Turbulator InstallationHanger Burner Tube Reflector Description Part Number Reflector Support Package 1 Reflector, U-Clip and Reflector Support InstallationBurner Installation Optional Heater Accessories Tube, Standard TubeTube, Opposite Tube Heater Layout Overview Tube Layout Overview Elbow Package Configuration .2.1 Elbow Installation2 Elbow Installation Reflector Joint Detail 5 Reflector Joint Detail2 Side Reflector Installation Reflector Side Extension 1 Bracket InstallationDescription Part Number Lower Clearance Shield Package Distance a Extension 2 Frame Shield Installation3 Grille Installation 2 Grille End Cap InstallationVenting United States RequirementsCanadian Requirements Horizontal Venting Unvented OperationVertical Venting Unvented Operation Tube TerminationVertical Ventilation 4 10 cm Pipe Common Side Wall VentingOutside Wall Common Vertical Venting Outside Combustion Air Supply Vertical Outside Air Supply for Single Heater InstallationHorizontal Outside Air Supply for Double Heater Installation Vertical Outside Air Supply for Double Heater InstallationGAS Piping Correct Positions When attaching gas hoseHold gas nipple securely with pipe wrench Failure to follow these instructions can resultLine Voltage Thermostat Wiring WiringFront View Low Voltage Thermostat WiringInternal Wiring Ladder Diagram Electrical Connection to the Burner Pre-Season Maintenance and Annual Inspection Operation and MaintenanceSequence of Operation To Shut Off HeaterVehicles and Other Vicinity of the HeaterObjects ReflectorBlower Scroll, Wheel Safety LabelsMotor Burner Cup and Orifice ElectrodeTroubleshooting YES Troubleshooting Flow ChartPage Manifold Gas Pressure Setting Replacement Parts Replacement Parts Description Part Number Dimensions General SpecificationsGAS Pressure AT Manifold Pipe ConnectionPage ROBERTS-GORDON LLC will PAY for Warranty is Void ifROBERTS-GORDON LLC will not PAY for Limitations on Authority RepresentativesPage Page Page
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