580J*08-14D,F (2-COMPRESSOR) NOMINAL 7.5 to 12.5 TONS

WITH PURONR (R-410A) REFRIGERANT

Service and Maintenance Instructions

TABLE OF CONTENTS

SAFETY CONSIDERATIONS . . . . . . . . . . . . . . . . . . . . 1 UNIT ARRANGEMENT AND ACCESS . . . . . . . . . . . 2 SUPPLY FAN (BLOWER) SECTION . . . . . . . . . . . . . . 4 COOLING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 PURONR (R-410A) REFRIGERANT . . . . . . . . . . . . . . 8 COOLING CHARGING CHARTS . . . . . . . . . . . . . . . . 10 CONVENIENCE OUTLETS . . . . . . . . . . . . . . . . . . . . 16 SMOKE DETECTORS . . . . . . . . . . . . . . . . . . . . . . . . . 17 PROTECTIVE DEVICES . . . . . . . . . . . . . . . . . . . . . . . 24 GAS HEATING SYSTEM . . . . . . . . . . . . . . . . . . . . . . 25 CONDENSER COIL SERVICE . . . . . . . . . . . . . . . . . . 35 RTU-MP CONTROL SYSTEM . . . . . . . . . . . . . . . . . . 35 ECONOMI$ER SYSTEMS . . . . . . . . . . . . . . . . . . . . . . 50 WIRING DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . 59 PRE-START-UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 START-UP, GENERAL . . . . . . . . . . . . . . . . . . . . . . . . 62 START-UP, RTU-MP CONTROL . . . . . . . . . . . . . . . . 64 OPERATING SEQUENCES . . . . . . . . . . . . . . . . . . . . . 67 FASTENER TORQUE VALUES . . . . . . . . . . . . . . . . . 71

APPENDIX I. MODEL NUMBER SIGNIFICANCE . 72 APPENDIX II. PHYSICAL DATA . . . . . . . . . . . . . . . . 73 APPENDIX III. FAN PERFORMANCE . . . . . . . . . . . 75 APPENDIX IV. WIRING DIAGRAM LIST . . . . . . . . 82

APPENDIX V. MOTORMASTER SENSOR LOCATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

UNIT START-UP CHECKLIST . . . . . . . . . . . . . . . . . . 85

SAFETY CONSIDERATIONS

Installation and servicing of air-conditioning equipment can be hazardous due to system pressure and electrical components. Only trained and qualified service personnel should install, repair, or service air-conditioning equipment. Untrained personnel can perform the basic maintenance functions of replacing filters. Trained service personnel should perform all other operations.

When working on air-conditioning equipment, observe precautions in the literature, tags and labels attached to the unit, and other safety precautions that may apply. Follow all safety codes. Wear safety glasses and work gloves. Use quenching cloth for unbrazing operations. Have fire extinguishers available for all brazing operations.

Follow all safety codes. Wear safety glasses and work gloves. Use quenching cloth for brazing operations. Have fire extinguisher available. Read these instructions thoroughly and follow all warnings or cautions attached to the unit. Consult local building codes and National Electrical Code (NEC) for special requirements.

Recognize safety information. This is the safety-alert

symbol . When you see this symbol on the unit and in instructions or manuals, be alert to the potential for personal injury.

Understand the signal words DANGER, WARNING, and CAUTION. These words are used with the safety-alert symbol. DANGER identifies the most serious hazards which will result in severe personal injury or death. WARNING signifies a hazard which could result in personal injury or death. CAUTION is used to identify unsafe practices which may result in minor personal injury or product and property damage. NOTE is used to highlight suggestions which will result in enhanced installation, reliability, or operation.

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Bryant 580J*08--14D, F appendix Table of Contents, Safety Considerations

580J*08--14D, F specifications

The Bryant F,580J*08--14D is an advanced heating and cooling system engineered for optimal performance and energy efficiency in residential and commercial applications. This innovative unit is designed to provide exceptional climate control while reducing operational costs, making it an ideal choice for those seeking reliable HVAC solutions.

One of the standout features of the Bryant F,580J*08--14D is its versatile heating and cooling capabilities. This system employs a two-stage compressor, which allows for precise temperature regulation and improved energy efficiency. This dual-stage operation ensures that the system can adapt to varying environmental conditions, providing enhanced comfort without excessive energy use.

The system is equipped with advanced inverter technology, which enables smoother operation and quieter performance. This technology adjusts the compressor speed based on the heating or cooling demand, leading to increased efficiency and reduced energy consumption. Additionally, the inverter system contributes to less noise during operation, creating a serene indoor environment.

The Bryant F,580J*08--14D also features a user-friendly thermostat that allows for easy temperature adjustments and scheduling. This smart thermostat is compatible with mobile devices, enabling users to monitor and control their HVAC system remotely. This feature provides added convenience and ensures that the system is operating efficiently, even when homeowners are away.

Energy efficiency is a hallmark of the Bryant F,580J*08--14D. The system meets and often exceeds ENERGY STARĀ® standards, making it one of the more eco-friendly options available in the market today. By utilizing energy-saving technologies and innovative designs, the system helps to lower utility bills and reduce the environmental impact.

Durability and reliability are key characteristics of the Bryant F,580J*08--14D. Constructed with high-quality materials and components, this unit is designed to withstand the rigors of changing weather conditions while maintaining consistent performance. Additionally, it comes equipped with a robust warranty, providing peace of mind for users investing in this heating and cooling solution.

In summary, the Bryant F,580J*08--14D is a top-tier HVAC system that boasts advanced technologies, exceptional energy efficiency, and user-friendly features. Its combination of reliable performance and modern conveniences makes it a standout choice for anyone looking to enhance their home's or business's climate control system, providing comfort and savings for years to come.