Roberts Gorden CRV-B-12A, CRV-B-8 Maintenance Checklist, Installation Code and Annual Inspections

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CRV-SERIES INSTALLATION, OPERATION AND SERVICE MANUAL

14.5 Maintenance Checklist

WARNING

Explosion Hazard

Service and annual inspection must be done by a contractor qualified in the installation and service of gas-fired heating equipment or your gas supplier.

Turn off gas and electrical supplies before performing service or maintenance.

Failure to follow these instructions can result in death, injury or property damage.

Installation Code and Annual Inspections:

All installations and service of ROBERTS GORDON® products must be performed by a contractor qualified in the installation and service of products sold and supplied by Roberts-Gordon and conform to all requirements set forth in the ROBERTS GORDON® manuals and all applicable governmental authorities pertaining to the installation, service and operation of the equipment. To help facilitate optimum performance and safety, Roberts-Gordon recommends that a qualified contractor annually inspect your ROBERTS GORDON® products and perform service where necessary, using only ROBERTS GORDON® replacement parts.

The Vicinity of the Heater Do not store or use flammable objects, liquids or vapors near the heating sys- tem. Immediately remove these items if they are present.

See Page 3, Section 3.

Vehicles and Other Objects

Maintain the clearances to combustibles.

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

Make sure nothing is lodged underneath the reflector, in between the tubes or in the decorative or protective grilles (included with select models).

Immediately remove objects in violation of the clearances to combustibles.

See Page 3, Section 3.

Reflector

Make sure there is no dirt, sagging, cracking or distortion.

 

Do not operate if there is sagging, cracking or distortion.

 

Make sure reflectors are correctly overlapped. See Page 19, Figure 7.4.3.

 

Clean outside surface with a damp cloth.

 

 

Vent Pipe

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

 

pipe or 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.

 

 

Outside Air Inlet

Inlet must be intact. Look for obstructions, cracks on the pipe or gaps in the

 

sealed areas or corrosion.

 

The area must be free of dirt and dust. Clean and reinstall as required.

 

 

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Contents CoRayVac Page Roberts GORDON, LLC Page Table of Figures Page Heater Safety Manpower RequirementsCorrosive Chemicals Installer ResponsibilityWall Tag National Standards and Applicable CodesMaintain clearances to combustibles at all times for safety Standard Reflector ONE Side ReflectorUniversal SHIELD, Position Foot Deco Grille National Standards and Applicable Codes Major Components Coupling Assembly Tube AdapterWith Lock Aluminum or Stainless Steel Reflector SideVariable Frequency Drive Adjustable Indoor SensorRoberts Gordon Ultravac Roberts GordonStandard Parts List Contents of CRV-Series Burner CartonProtective Grille Design Requirements Assembly Overview HeaterHeater Installation Critical Hanger PlacementTube Installation Coupling and Tube Assembly2 Elbow Installation ± 2 5 cmReflector Installation 1 Reflector Installation with Hole 2 Reflector InstallationScrew Wire Form Reflector Support Strap Burner Installation Burner Combustion Chamber Gasket End VentTee Installation Optional Heater AccessoriesReflector Joint 1 Reflector Joint Installation 2 Reflector Joint Installation 3 Reflector Joint DetailReflector Side Extension .3.1 Bracket Installation 2 Side Reflector InstallationSee Page 5, through Page 5, for positions Barrier Shield2 Frame Shield Installation Decorative Grille Bracket 2 Decorative Grille 3 Joint Piece and Reinforcement4 End Piece and Reflector End Cap 2 Grille End Cap Installation Protective Grille Installation 1 Silicone Cap Installation3 Grille Installation Kg per foot Corayvac Classic Cast-Iron Adapter Pump Installation and Venting 9.1 Pump Installation EP-200 Condensate Valve AssemblyUnited States Requirements Vertical VentingHorizontal Venting Canadian RequirementsVertical Venting Configuration EP-100 Horizontal Venting Configurations Horizontal Venting 4 10 cm PipeEP-200 Series Horizontal Venting Configurations EP-300 Series Horizontal Venting Configurations Pressurized Outside AIR SupplyNon-Pressurized Duct Design RulesOutside Air Blower Internal Wiring Outside Air Blower Internal Wiring DiagramAir Supply Blower Support Non-Pressurized Outside Air Supply GAS Piping Gas Connection with Flexible Gas HoseRoberts Gordon Ultravactm Control MethodsRoberts Gordon System Control Dpst Transformer Relay P/N120 120 Two Zone Operation without Control Panel 60 Hz 12 Vdc 120 Ground 208 230 Burner Internal Wiring Checking the Gas Line Setting the VacuumStarting the System Checking the Electrical SystemVacuum Reading Sequence of Operation Operation and MaintenancePre-Season Maintenance and Annual Inspection To Shut Off HeaterVehicles and Other Objects Maintenance ChecklistInstallation Code and Annual Inspections ReflectorWindow TubesGas Line Blower Scroll, WheelWith the Power off PumpChart StartTroubleshooting Flow Yes Follow burner check Procedure given aboveReplacement Parts DescriptionPipe Connection General SpecificationsDimensions GAS Inlet PressureEP-203 Pump Specifications Model EP-100Air Supply Blower Specifications EP-303Page ROBERTS-GORDON will not PAY for Warranty is Void ifLimitations on Authority Representatives Page Owner Warranty Registration Card Page Page F r a r e d H e a t i n g
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CRV-B-4, CRV-B-12, CRV-B-2, CRV-B-10, CRV-B-6 specifications

The Roberts Gordon CRV-B-9 is a state-of-the-art infrared radiant heater designed for industrial and commercial heating applications. Renowned for its efficiency and effectiveness, the CRV-B-9 represents a significant advancement in the world of space heating solutions.

One of the main features of the CRV-B-9 is its advanced infrared technology, which allows for precise heating without the necessity of warming the entire space. This targeted heating provides immediate comfort, as it directly warms objects and people rather than the air around them, making it particularly effective in large warehouses, manufacturing facilities, and retail spaces.

The heater boasts an impressive output of up to 80,000 BTUs, making it suitable for a wide range of applications. It utilizes natural gas as fuel, which contributes to its efficiency and cost-effectiveness. With a robust design and durable construction, the CRV-B-9 is built to withstand the rigors of industrial environments while ensuring a long product lifespan.

Another significant characteristic of the CRV-B-9 is its ability to integrate with advanced control systems. This includes compatibility with programmable thermostats and energy management systems, allowing for optimized temperature control and reduced energy consumption. The heater can be adjusted to suit different operational needs, making it a flexible solution for various heating scenarios.

The CRV-B-9 also features a compact design, allowing for easy installation in a variety of spaces. Its low-profile shape and modular capability enable users to arrange multiple units to achieve the desired heating coverage without compromising floor space, a crucial aspect for busy, high-traffic areas.

Safety is a priority with the CRV-B-9, which is equipped with various safety features such as a flame safety cutoff switch and over-temperature protection. These mechanisms ensure safe operation, providing peace of mind for users in demanding environments.

In summary, the Roberts Gordon CRV-B-9 infrared radiant heater stands out for its innovative technology, impressive output, energy efficiency, and safety features. Its flexibility and robust design make it an ideal choice for businesses looking to enhance comfort while minimizing energy costs. Whether in a manufacturing plant or a retail outlet, the CRV-B-9 provides a reliable and effective heating solution.
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