Roberts Gorden 175, 200, 350, 150, 400, 250, 300, 225 service manual Table of Figures

Page 7

TABLE OF FIGURES

 

Figure 1: UHA[X][S]150 - 175 Label Placement

2

Figure 2: UHA[X][S]200 - 250 Label Placement

3

Figure 3: UHA[X][S]300 - 400 Label Placement

4

Figure 4: Installation Clearances and Clearances to

 

Combustibles

7

Figure 5: Suspension Methods

10

Figure 6: Vent and Roof Detail

13

Figure 7: Standard Vented Heater - Vertical and

 

Horizontal Vent Termination

14

Figure 8: Standard Vented Heater - Common Vertical Vent

 

Termination

15

Figure 9: Separated Combustion Heater - Vertical and

 

Horizontal Vent Termination

16

Figure 10: Concentric Vent Box

16

Figure 11: Concentric Vertical and Horizontal Vent

 

Termination - Separated Combustion Heater

17

Figure 12: Gas Connection

20

Figure 13: Automatic Burner Control Sequence

28

Figure 14: Gas Valve for Models UHA[X][S] 150 - 400

29

Figure 15: LED Diagnostic Codes

31

Image 7
Contents Combat Page Gamme standard Page Roberts-Gordon LLC Page Table of Figures Page California Proposition Heater SafetyManpower Requirements Safety Labels and Their PlacementUHAXS150 175 Label Placement UHAXS200 250 Label Placement UHAXS300 400 Label Placement Wall Tag Installer ResponsibilityNational Standards and Applicable Codes Ventilation Minimum Required Installation ClearancesCritical Considerations 3.1 Basic Information Manufactured UnitsClearances To Combustibles Installation Clearances and Clearances to CombustiblesNational Standards and Applicable Codes High Altitude Suspension Methods Heater Installation 6.1 GeneralCanadian Requirements Vent InstallationVenting United States RequirementsLength Requirements Standard Vented Heaters Models Uhax 150Horizontal Venting Vertical VentingVent Material Maximum Vent Lengths TableReplacing an Existing Heater in a Venting System Model Standard Vented Heater Common Vertical Vent Termination Concentric Vent Box Vertical Outside Combustion Air Supply Unvented InstallationAIR Supply Building VentilationConnections GAS PipingDo not bend flexible gas connector Fan Control WiringLow Voltage Thermostat with One Heater Positioning ThermostatsLow Voltage Thermostat with Multiple Heaters Models UHAXS150 Low Voltage Thermostat with Multiple Heaters Models UHAXS300 Transformer Uhaxs Series Internal Wiring DiagramFlame Uhaxs Series Ladder Wiring DiagramElectrical Connection to the Heater Mechanical Checks Operation and MaintenanceElectrical Checks LouversAutomatic Burner Control Sequence Begin Start-Up Before Operating the HeaterCheck Gas Rate Pressure SwitchTurning Off the Heater Complete the Start-Up External ControlsInstruction to the User User Instructions Servicing Vicinity of the Heater Maintenance ChecklistVenting and Air Intake Pipe Annual Fall Start-UpValves Burner Observation When installed Wall TagHeat Exchanger Gas Line and Shut-offTroubleshooting General Conduct start-up procedure as shown on Page 27, Section Troubleshooting For Automatic Ignition Burner SystemsStart Troubleshooting for Flame Supervision SystemTroubleshooting for Flue Blower Troubleshooting for Gas ValvesBurner Components Replacement PartsBurner Injectors Burner CompartmentIgnition Electrode and Flame Probe Horizontal Louvers Louvers Louvers and Louver SpringUhaxs Ignition Control Axial Fan/Guard/Motor AssemblyTo Replace the Fan Assembly Specifications 16.1 Dimension Data Technical Data Table General Technical Data TableLimitations on Authority Representatives Warranty is Void ifROBERTS-GORDON LLC will PAY for ROBERTS-GORDON LLC will not PAY forPage Mail or Fax to Owner Warranty Registration CardPage
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175, 225, 300, 250, 400 specifications

Roberts Gorden is a recognized leader in the field of heating solutions, particularly renowned for the development of its innovative radiant heating systems. The lineup of models including the Roberts Gorden 250, 300, 400, 150, and 225 features a blend of advanced technology, exceptional efficiency, and versatile applications that cater to various industrial and commercial needs.

At the core of Roberts Gorden products is their radiant heating technology. Unlike conventional heating systems that warm the air, radiant heaters emit infrared radiation, which directly heats objects and people within a space. This method not only provides a comfortable environment but also reduces energy consumption and minimizes the loss of heat, making it an environmentally friendly choice.

The Roberts Gorden 250 model is specifically designed for smaller spaces, offering compact efficiency without sacrificing power. It features an adjustable output, allowing for tailored heating based on specific requirements. The advanced burner technology ensures optimum combustion efficiency, translating to cost savings on fuel consumption.

Moving on to the Roberts Gorden 300, this unit is well-suited for medium-sized facilities. With enhanced capabilities, the 300 model offers improved heating distribution, making it ideal for warehouses and production floors. The ease of installation and maintenance further enhances its appeal, allowing businesses to focus on their operations rather than on complicated heating systems.

The Roberts Gorden 400 is a powerhouse in the lineup, engineered for larger spaces that demand high-performance heating. Its robust construction and powerful output provide effective warmth even in challenging environments. The unit is equipped with sophisticated controls that promote energy efficiency while maintaining optimum comfort levels.

In the mid-range spectrum, the Roberts Gorden 150 and 225 models cater to businesses needing versatile heating solutions. Both models are designed with user-friendly interfaces and include safety features that comply with industry standards. Their lightweight design allows for easy installation and mobility, making them suitable for temporary or permanent heating applications.

Overall, Roberts Gorden's commitment to innovation and efficiency is evident across its product range. With a focus on sustainability and advanced heating technologies, the Roberts Gorden 250, 300, 400, 150, and 225 models provide reliable heating solutions that meet the diverse preferences of industrial and commercial users. These products are not just about warmth; they are about creating a comfortable and productive environment while minimizing energy costs and environmental impact.