Roberts Gorden 100, 75 Annual Fall Start-up, Vicinity of the Heater, Vehicles and Other, Objects

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UHD LOW PROFILE DUCT FURNACE INSTALLATION OPERATION AND SERVICE MANUAL

13.7 Maintenance Checklist

Installation Code and Annual Inspections:

All installation and service of ROBERTS GORDON® equipment must be performed by a contractor qualified in the installation and service of equipment sold and supplied by Roberts-Gordon LLC and conform to all requirements set forth in the ROBERTS GORDON® manuals and all applicable governmental authorities pertaining to the installation, service, operation and labeling of the equipment.

To help facilitate optimum performance and safety, Roberts-Gordon LLC recommends that a qualified contractor conduct, at a minimum, annual inspections of your ROBERTS GORDON® equipment and perform service where necessary, using only replacement parts sold and supplied by Roberts-Gordon LLC.

Annual Fall Start-up

Follow entire start-up procedure at this time and check control settings and

 

operation.

 

 

The Vicinity of the Heater

Do not store or use flammable objects, liquids or vapors near the heater.

 

Immediately remove these items if they are present.

 

See Page 5, Section 3.

 

 

Vehicles and Other

Maintain the clearances to combustibles.

Objects

Do not hang anything from, or place anything on, the heater.

 

 

Make sure nothing is lodged in between the heat exchanger tubes.

 

Immediately remove objects in violation of the clearances to combustibles.

 

See Page 6, Section 4.

 

 

Vent Pipe/Terminals

Venting must be intact. Using a flashlight, look for obstructions, cracks on the

 

pipe, gaps in the sealed areas or corrosion.

 

The area must be free of dirt and dust.

 

Remove any carbon deposits or scale using a wire brush.

 

If the vent terminal has a screen built in, remove any dirt, dust or deposits

 

from the screen.

 

See Page 19, Section 8.

 

 

Cabinet Exterior

After installation, touch up scratches. Periodic painting should be done there-

 

after as required. Warning labels and logo labels should be legible and accu-

 

rate. Please contact Roberts-Gordon LLC or ROBERTS GORDON®

 

independant distributor if you need replacement warning labels or logo labels.

 

See Page 2, Figure 1 through Page 3, Figure 2

 

 

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Contents Combat Page Combat Page Roberts-Gordon LLC Page Table of Figures Page Heater Safety Manpower RequirementsSafety Labels and Their Placement California PropositionUhdxs 75 Label Placement Combat Installer Responsibility Wall TagCorrosive Chemicals National Standards and Applicable CodesCritical Considerations Clearances to Combustibles National Standards and Applicable Codes High Altitude Duct Heater Installation 6.1 General Temperature Rise and Pressure Drop RangesAir Flow and Temperature Rise Ranges Minimum Inlet Duct LengthWall Mounting Suspension MethodsShelf-Mounting Methods Vent Installation VentingUnited States Requirements Canadian RequirementsStandard Vented Heaters Models Uhdx 75 Horizontal VentingVertical Venting Length RequirementsVent Material Maximum Vent LengthsReplacing an Existing Heater in a Venting System Model Standard Vented Heater Common Vertical Vent Termination Concentric Vent Box UHVK1 Unvented Installation AIR SupplyBuilding Ventilation Outside Combustion Air SupplyFire Hazard Connect gas supply according to Figure GAS PipingConnections Product Damage Hazard When attaching flexible gass connectorHold gas nipple securely with pip wrench Wiring Uhdxs Series Internal Wiring Diagram L2 L1Uhdxs Series Ladder Wiring Diagram Flue Blower Transformer GAS Valve Flame Sensor ElectrodeElectrical Connection to the Heater Operation and Maintenance Pre-Start-Up ChecksElectrical Checks Begin Start-Up Before Operating the HeaterAutomatic Burner Control Sequence END ViewPressure Switch Check Gas RateTurning Off the Heater External ControlsUser Instructions Heater OperationSimple Troubleshooting Simple Troubleshooting Burner FaultsLighting Instructions 12.3.1 To Turn On Heater To Turn Heater OffServicing Annual Fall Start-up Vicinity of the HeaterVehicles and Other ObjectsWhen installed Ductwork Combustion Air IntakePipe Heat ExchangerTroubleshooting General StartTroubleshooting For Automatic Ignition Burner Systems Conduct start-up procedure as shown on Page 26, SectionTroubleshooting for Flame Supervision System Troubleshooting for Gas Valves Troubleshooting for Flue BlowerReplacement Parts Burner ComponentsBurner Compartment Burner InjectorsIgnition Electrode and Flame Probe Flue Blower Vertical Installation Limit Switches Removal and Replacement Ignition ControlSpecifications 16.1 Dimension Data TOP ViewGeneral Technical Data Table Technical Data TablePage Warranty is Void if ROBERTS-GORDON LLC will not PAY forRoberts-Gordon LLC Limitations on Authority RepresentativesPage Owner Warranty Registration Card Mail or Fax toPage
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125, 100, 75 specifications

Roberts Gordon is a recognized leader in the manufacturing of innovative heating solutions, with a diverse product line including the 100, 125, 75, 45, and 60 series of radiant tube heaters. Each model is designed to meet specific heating needs while emphasizing efficiency, durability, and performance.

The Robert Gordon 100 series is known for its high efficiency and ability to provide consistent warmth in large industrial spaces. It features advanced infrared technology, which heats objects and surfaces directly, resulting in quicker temperature increases and enhanced comfort. This model is equipped with modulating burners that allow for optimal gas usage and can be easily integrated into existing systems.

The 125 series builds upon the efficiency of the 100 model while offering increased heating capacity. Its robust design ensures it can handle the demands of larger applications, such as warehouses and manufacturing facilities. With enhanced control options, users can tailor the heating output to match specific operational requirements, reducing energy consumption.

The 75 series offers a compact solution for smaller commercial spaces, providing a reliable heating source without taking up excessive floor space. Its lightweight design facilitates easy installation, while the modular approach allows for scalability to meet changing heating demands. This series emphasizes sustainability, utilizing advanced combustion technologies that minimize emissions.

For smaller applications, the 45 series stands out with its efficient heating capabilities in confined spaces. This series features simple, yet effective controls, enabling straightforward operation. The robust construction ensures durability, making it well-suited for different commercial environments, including retail settings or small workshops.

Finally, the 60 series combines the best features of the range with energy conservation as a primary focus. Its innovative design incorporates smart technology to monitor energy usage and optimize performance. The heaters are equipped with the latest in safety features, providing peace of mind for users.

Overall, Roberts Gordon’s radiant tube heaters showcase a commitment to high-quality heating solutions that cater to a variety of industrial and commercial applications. With energy efficiency, superior durability, and advanced heating technologies as core characteristics, Roberts Gordon remains a trusted choice for businesses looking to enhance their heating performance.
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