ROBERTS GORDON® ULTRAVAC™ CONTROLLER INSTALLATION MANUAL

SECTION 1: INTRODUCTION 1.1 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 atten- tion when reading and following the warnings in these sections.

Installation, service and annual inspection of controller must be done by an electrician qualified in the installation and service of control systems for heating equipment.

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

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

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

This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowl- edge, unless they have been given supervision or instruction concerning use of the appliance by a per- son responsible for their safety.

Children should be supervised to ensure that they do not play with the appliance.

For optimum heater performance and safe heating conditions, inspect and maintain heater(s) before every heating season and as necessary. Also, know and maintain heater clearances to combustibles, see heater Installation, Operation and Service Manual for further details. If you require additional manuals, con- tact your ROBERTS GORDON® independent distrib- utor or Roberts-Gordon at (716) 852-4400, (800)

828-7450 or at www.rg-inc.com.

ROBERTS GORDON® ULTRAVAC™, see Page 8, Figure 5.

System status and settings are viewed and altered from a PC (not supplied) running ROBERTS GOR- DON® ULTRAVAC™ Software.

1.3 General Requirements

DANGER

Electrical Shock Hazard

Disconnect electric before service.

Controller must be properly grounded to an electrical source.

Failure to follow these instructions can result in death or electrical shock.

The ROBERTS GORDON® ULTRAVAC™ series of controllers are supplied pre-configured for use with ROBERTS GORDON® CORAYVAC® infrared heating equipment only. Failure to comply with the installation instructions and configuration may invalidate the ROBERTS GORDON® ULTRAVAC™ limited war- ranty. See Page 62, Section 11.

ROBERTS GORDON® ULTRAVAC™ Software

requires a PC (not supplied) running Windows® 95 or higher, with a Pentium® class processor and at least 64k of RAM.

The controller, variable frequency drive, burners, repeater, pump and outside air blower must be electrically grounded in accordance with the National Electrical Code® ANSI/NFPA 70 - latest revision.

1.2 What is ROBERTS GORDON® ULTRAVAC™?

The ROBERTS GORDON® ULTRAVAC™ is a micro- processor based control package designed for modulating control of CORAYVAC® heaters based on outdoor temperatures.

This controller is capable of giving control outputs to one vacuum pump and three heating zones. The controller also features inputs which are used for indoor and outdoor signal condition monitoring.

For the overall view of connected components for

Before proceeding with the installation of the control- ler, it will be necessary to check that the following points have been considered:

1.4 CORAYVAC® Design Requirements

CORAYVAC® burners shall be CRV B-6, B-8, B-9, B-10 or B-12 burners.

CORAYVAC® systems designed shall have minimum radiant pipe length and 1.5 - 2.0 feet per flow unit of tailpipe length.

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Roberts Gorden 10081601NA Rev H 12/11 service manual Introduction 1.1 Safety, What is Roberts Gordon ULTRAVAC?

10081601NA Rev H 12/11 specifications

Roberts Gorden is known for manufacturing high-quality heating systems, and one of their standout products is the model 10081601NA Rev H from December 2011. This unit exemplifies reliable performance and innovative technology, making it a popular choice in various industrial and commercial applications.

The Roberts Gorden 10081601NA Rev H is designed with efficiency in mind. One of its main features is the advanced infrared heating technology that ensures uniform heat distribution across large spaces. This is particularly beneficial in environments with high ceilings or open layouts, where traditional heating methods may struggle to maintain consistent temperatures. The infrared system allows for energy savings, as it heats objects and people directly rather than wasting energy on heating the air.

Another notable characteristic of the 10081601NA Rev H is its robust construction. Built to withstand rigorous operational environments, it often includes durable materials that enhance longevity and reliability. This product typically features corrosion-resistant components, making it suitable for use in various settings, including warehouses, manufacturing plants, and other commercial facilities.

The unit is also designed with user-friendly controls that allow for easy temperature adjustments and monitoring of performance. Advanced digital control systems may be integrated, providing precise control over heating levels. This feature ensures that users can tailor the heating output to their specific needs, optimizing energy consumption and comfort.

Safety is a priority with the Roberts Gorden 10081601NA Rev H, as it usually comes equipped with multiple safety features. These may include flame detection systems, automatic shutoff capabilities, and user alerts for maintenance requirements. Such features help ensure not only the efficiency of the heating system but also the safety of the personnel operating in the vicinity.

In summary, the Roberts Gorden 10081601NA Rev H is a cutting-edge heating solution that combines efficiency, durability, ease of use, and safety. Its main features, such as advanced infrared technology, robust construction, user-friendly controls, and safety mechanisms, make it an ideal choice for industries that demand reliable and effective heating solutions. Whether in a manufacturing setup or a large commercial space, this model stands out as a leading heating technology.