Bryant 280ANV installation instructions Variable Speed Control Board With optional Utility Relay

Page 16

1

 

BRN

 

PL5

 

 

RED

EXV

BLU

YEL

 

SEC1

SEC2

 

 

 

 

 

 

 

 

CC

 

 

 

PWM2

PWM1

 

 

 

 

 

 

 

 

 

 

 

 

PL4

PL3

 

 

 

 

SPT

HPS

 

 

 

 

 

 

 

 

 

 

PL2

 

 

CB

 

 

PL11

 

 

 

 

OST

 

 

 

 

 

RVS

 

 

 

 

 

 

PL1

 

 

 

 

 

PL6

INVERTER

 

 

 

 

OCT

 

 

 

 

OAT

 

 

 

 

 

COMM

STATUS

 

 

 

 

 

 

UTIL C LS Y

O

 

J2

A B C NO

 

PL8

MODEL

 

FORCED

 

 

 

DEFROST

 

USE

 

 

 

 

 

Utility Interface*

A11544

Fig. 20 - Variable Speed Control Board

with optional Utility Relay

1

 

BRN

 

PL5

 

 

RED

EXV

BLU

YEL

 

SEC1

SEC2

 

 

 

 

 

 

 

 

CC

 

 

 

PWM2

PWM1

 

 

 

 

 

 

 

 

 

 

 

 

PL4

PL3

 

 

 

 

SPT

HPS

 

 

 

 

 

 

 

 

 

 

PL2

 

 

CB

 

 

PL11

 

 

 

 

OST

 

 

 

 

 

RVS

 

 

 

 

 

 

PL1

 

 

 

 

 

PL6

INVERTER

 

 

 

 

OCT

 

 

 

 

OAT

 

 

 

 

 

COMM

STATUS

 

 

 

 

 

 

UTIL C LS Y

O

 

J2

A B C NO

 

PL8

MODEL

 

FORCED

 

 

 

DEFROST

 

USE

 

 

 

 

 

 

 

LLS

 

 

 

 

A11379

Fig. 21 - Variable Speed Control Board connected to optional Liquid Line Solenoid.

16

Image 16
Contents Installation Instructions Table of ContentsSafety Considerations Inverter CoverInstallation Installation RecommendationsCheck Equipment and Job Site Unpack UnitInstall on a Solid, Level Mounting Pad Clearance RequirementsOperating Ambient Elevate UnitAccessory Usage Make Piping ConnectionsPersonal Injury and Unit Damage Hazard Unit Damage HazardInstall Liquid-Line Filter Drier Indoor No Installation of Adapter TubeOutdoor Unit Connected to Factory-Approved Indoor Refrigerant Tubing connection OutdoorMake Electrical Connections Compressor Crankcase HeaterInstall Accessories Start-UpSystem Functions And Sequence Of Operation Follow these steps to properly start up the systemCommunication and Status Function Lights DefrostCheck Charge Charge in Charging mode Heating Check Chart ProcedurePumpdown & Evacuation Evacuation and Recovery of Refrigerant from within 280ANVPump Down Troubleshooting Major ComponentsPressure Switch Protection Control Fault230V Line Power Disconnect Detection Temperature ThermistorsVariable Speed Compressor Power Input Terminals Outdoor Coil ThermistorSuction Thermistor OST Variable Speed Compressor Sensor Output TerminalsStatus Codes ExampleVariable Speed Control Board With optional Utility Relay Troubleshooting HoursFinal Checks Care and MaintenancePuronr R-410A Refrigerant Quick Reference Guide
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Manual 4 pages 21.14 Kb

280ANV specifications

The Bryant 280ANV is a highly efficient air conditioning unit designed for residential use, providing homeowners with reliable cooling performance while maintaining energy efficiency. One of the standout features of the Bryant 280ANV is its two-stage compressor, which allows for variable speed operation. This means that the unit can adjust its cooling output to match the current demand for indoor comfort, leading to more consistent temperatures and increased energy savings.

The Bryant 280ANV also boasts an impressive SEER (Seasonal Energy Efficiency Ratio) rating, which indicates its energy efficiency. Typically, this model achieves a SEER rating of up to 20, making it a strong contender in the market for those looking to reduce their energy bills without sacrificing comfort. This level of efficiency not only results in lower monthly costs but also contributes to a reduced environmental footprint.

Another key technology featured in the Bryant 280ANV is its advanced, variable-speed blower motor. This motor helps to operate quietly while ensuring optimal airflow throughout the home. The quiet operation of the 280ANV means that it can deliver cooling without disturbing your daily life, making it an excellent choice for bedrooms or other quiet spaces.

The unit is also designed with durability in mind. Its cabinet is constructed from high-quality, weather-resistant materials that protect against harsh outdoor conditions. This ensures longevity and reliable performance over the years. Furthermore, the Bryant 280ANV includes a protected scroll compressor that adds an extra layer of reliability and enhances the unit's overall efficiency.

Installation of the Bryant 280ANV can be completed by a qualified HVAC professional, who can ensure that the system is set up to operate at peak performance. Additional features, such as the built-in Wi-Fi capability, allow homeowners to connect the unit to smart home systems for enhanced control and convenience.

In conclusion, the Bryant 280ANV combines energy efficiency with advanced technology to provide effective cooling solutions for residential spaces. With its two-stage compressor, high SEER rating, quiet operation, and durable construction, it meets the needs of modern homeowners who value comfort, efficiency, and reliability. Overall, the Bryant 280ANV stands out as a quality choice for those seeking a dependable air conditioning system.