Roberts Gorden HE25UT, HE20ST, HE50DL, HE45UT, HE30DL, HE50ST, HE35UT, HE50UT, HE45ST Heater Safety

Page 8

BLACKHEAT® HE INSTALLATION OPERATION AND SERVICE MANUAL

SECTION 1: HEATER SAFETY

Your Safety is Important to Us!

This symbol is used throughout the manual to notify you of possible fire, electrical or burn hazards. Please pay special attention when reading and following the warnings in these sections.

Installation, service and annual inspection of heater must be done by a registered installer/contractor qualified in the installation and service of gas-fired heating equipment.

Read this manual carefully before installation, operation or service of this equipment.

This heater is designed for heating nonresidential indoor spaces. Do not install in residential spaces. These instructions, the layout drawing, local codes and ordinances, and applicable standards that apply to gas piping, electrical wiring, venting, etc. must be thoroughly understood before proceeding with the installation.

Protective gear is to be worn during installation, operation and service. Thin sheet metal parts, such as the reflector portion of the heater and the various venting components, have sharp edges. To prevent injury, the use of work gloves is recommended. The use of gloves will also prevent the transfer of body oils from the hands to the surface of the reflector.

Before installation, check that the local distribution conditions, nature of gas and pressure, and adjustment of the appliance are compatible.

The heater must be applied and operated under the general concepts of reasonable use.

For additional copies of the Installation, Operation and Service Manual, please contact Roberts-Gordon LLC.

1.1 Manpower Requirements

To prevent personal injury and damage to the heater, two persons will be required for installation.

1.2 IP55 Protection

The burner is certified to protection class of IP55. This means that the internal components of the burner are protected against extreme dusty atmosphere and water jets from all sides. Outside air supply and flue are mandatory for this heater. The standard exhaust fans mentioned in this manual do NOT have IP55 protection and must be outside the wet environment. If the fan is to be installed in the wet environment, a special IP54 protected fan must be used. Consult Roberts-Gordon LLC for alternative exhaust fans. Optional stainless steel burner box provides long life in the most corrosive applications. Always ensure that the environment to be heated is not of an explosive or flammable nature. For more information, please consult your ROBERTS GORDON® independent distributor.

In order to have trouble free performance of your heater and maintain the IP55 protection, follow all instructions in this manual, especially the replacement of sealing gaskets.

1.3 Safety Labels and Their Placement

Product safety signs or labels should be replaced by the product user when they are no longer legible. Please contact Roberts-Gordon LLC or your ROBERTS GORDON® independent distributor to obtain replacement signs or labels. See Page 2, Figure 1 through Page 3, Figure 2.

Figure 1: Bottom and Back Panel Label Placement

 

 

 

Infrared Radiant Tube Heater

 

 

 

 

 

 

This applicance must be installed in accordance with the

 

 

 

 

 

 

rules in force, and used only in a sufficiently ventilated space.

 

 

 

 

 

Consult instructions before installation and use of this applicance.

 

 

 

 

Model No.

Gas Type

 

 

 

 

 

Serial No.

 

 

 

 

 

 

Appliance Type

Category

 

 

Infrared Radiant Tube Heater

 

Gas Pressure

 

 

Model No.

Gas Type

 

 

Orifice Size

 

 

 

 

 

at Manifold

 

Serial No.

 

 

 

 

 

 

 

 

 

Normal Input Rating

Electrical

 

Appliance Type

Category

 

 

 

at Manifold

Orifice Size

 

 

 

 

 

V

Gas Pressure

 

 

 

(Net Calorific Value)

Rating

 

Electrical

 

 

 

Normal Input Rating

V

 

 

 

 

 

(Net Calorific Value)

Rating

 

Min. Input Rating

 

 

Min. Input Rating

 

Hz

 

(Net Calorific Value)

 

Hz

(Net Calorific Value)

 

 

 

Destination

 

W

 

Fan/Burner Label

 

 

Country of

 

 

 

Destination

 

 

Year of

 

 

 

 

Country of

 

W

0063 Production

 

 

 

 

 

 

 

 

 

 

 

Year of

 

 

 

 

 

 

0063

Production

 

 

 

 

 

 

Rating Plate Label

Back Panel

Bottom Panel

Logo Label

 

 

 

 

 

Description

Part Number

Logo Label

91033200

 

 

Rating Plate Label

91031300

 

 

Fan/Burner Label

91033300

 

 

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Contents If you smell gas OwnerPage Table of Contents Roberts-Gordon Europe LimitedPage Bottom and Back Panel Label Placement Table of FiguresPage Product Approval Heater Safety Control Side Label Placement National Standards and Applicable Codes Installer ResponsibilityLow Level User Instructions Clearances to Combustibles HE40ST HE45ST HE50ST Clearances Data Linear and Double LinearModel HE15ST HE30DL HE45ST HE50STHE15UT HE20UTHE25UT HE30UTTUBE, Opposite 45 Tilt TUBE, Protective GrilleMajor Component Descriptions General Suspension Details Typical Suspension Details Description Linear & Double Linear Heater InstallationLinear Standard Parts List Linear General Assembly Overview HE45ST HE50ST f HE15ST f HE20ST HE25ST fHE35ST HE40ST f Double Linear Standard Parts List Double Linear General Assembly Overview HE30DL f HE60DL HE70DL fBurner Tube Installation Coupling and Tube AssemblyOpen ClosedTighten slide bar as shown below 1 Coupling and Tube Assembly2 Coupling and Tube Assembly Tube Clamp Package Installation Hanger Option B Option aFan Tube Weld Spot Coupling Tee Tube Heater Installation Tube Standard Parts ListLockwasher 6mm Tube Assembly Overview Blackheat HEHE45UT g HE15UT g HE20UT gHE30UT HE35UT g U-tube Hanger Placement Burner Tube and Fan Tube InstallationTube, Standard Tube, Opposite 1 Tube Clamp Package InstallationU-tube Support Bracket Assembly Installation Orient coupling so that Impact block is Tube Installation U-tube InstallationReflector 02750303 Reflector Support Strap 03050000 Screw #8 x 3/4 Multiburner Configuration & Installation Typical Manifold Layout Linear and U-Tube Configuration Standard Fan Assembly Burner & FAN InstallationBurner Installation IP55 Fan Assembly Linear & U-tube Fan InstallationDouble Linear Fan Installation 1 Double Linear Fan InstallationCondensate Drain Assembly Non-Return ValveOptional Heater Accessories Reflector Side Extension Installation 1 Bracket Installation 2 Side Reflector InstallationTube Cover Installation Step2 Frame Shield Installation Distance a Extension2 Grille End Cap Installation 3 Grille InstallationSports Hall Guard Installation 2 Fastener Installation1 Grille Installation 3 Mesh Guard ConnectionAdjust Undershield Height Undershield Installation 10.6.1 Hanger InstallationUndershield Installation Hardware Installation Wall MountingVenting and Fresh AIR Supply Outside Combustion Air Supply Air Supply RequirementsAir Supply with Flue Configurations Common DuctGAS Piping Incorrect Positions Wrong Installation Correct PositionsWiring Typical External Wiring Diagram Linear or U-TubeTypical External Wiring Diagram Double Linear Option Typical External Wiring Diagram MultiburnerInternal Wiring Diagram Heater Lockout Indicator by Connector Operation and serviceOperation Tubing may still be hotHeater Lockout Indicator by Volt Free Connector TestingCommissioning Multiburner System ChecksServicing Instructions Pressure Switch Maintenance ChecklistElectrode Automatic Flame Control UnitVent Pipe Outside Air InletTubes Gas LineTroubleshooting Troubleshooting Flow Chart Linear, Double Linear U-TubeTroubleshooting Flow Chart Linear, Double Linear and U-Tube Chart Multiburner Troubleshooting FlowTroubleshooting Flow Chart Multiburner Manifold Gas Pressure Setting Manometer 4 3 2 1 0 1 2 3 4 5Replacement Parts V2 W3 Viewer Window Replacement Package P/N Door Gasket Replacement Package P/NGas Valve Replacement Package P/N Description QuantitySpecifications Tube Heater Linear HeaterDouble Linear Heater Models HE15 HE20 HE25 HE30 HE35 HE40 HE45 HE50 Burner SpecificationsStandard Burner Specifications Page Page Maintain Clearance Side Clearance below