Bryant 589A user manual Wiring Diagram, Units 588A036-060, Ð29Ð

Page 29

 

 

LEGEND

AWG

Ð American Wire Gage

BR

Ð Blower Relay

C

Ð Contactor

CAP

Ð

Capacitor

CH

Ð Crankcase Heater

COMP

Ð Compressor Motor

CR

Ð Combustion Relay

EQUIP

Ð

Equipment

FS

Ð

Flame Sensor

FU

Ð

Fuse

GND

Ð Ground

GVR

Ð Gas Valve Relay

HS

Ð Hall Effect Sensor

HV TRAN

Ð

High-Voltage Transformer

I

Ð

Ignitor

IDM

Ð

Induced-Draft Motor

IFM

Ð

Indoor-Fan Motor

IGC

Ð

Integrated Gas Control

LS

Ð

Limit Switch

MGV

Ð Main Gas Valve

NEC

Ð

National Electrical Code

OFM

Ð Outdoor-Fan Motor

PWR

Ð Power

NOTES:

1. If any of the original wire furnished must be replaced, it must be replaced with type 90 C wire or its equivalent.

2. Use copper conductors only.

QT

Ð Quadruple Terminal

RS

Ð Rollout Switch

TRAN

Ð Transformer

 

Field Splice

 

Terminal (Marked)

 

Terminal (Unmarked)

 

Splice

 

Splice (Marked)

 

Factory Wiring

 

Field Control Wiring

 

Field Power Wiring

 

Accessory or Optional Wiring

 

To Indicate Common Potential

 

Only, Not to Represent Wiring

Fig. 28 Ð 460-3-60 Wiring Diagram, Units 588A036-060

Ð29Ð

Image 29
Contents General ContentsSafety Considerations Ð2Ð 588A018-042 Without Base Rail, Unit DimensionsÐ3Ð 588A018-042 With Optional Base Rail, Unit DimensionsÐ4Ð 588A048,060 Without Base Rail, Unit DimensionsÐ5Ð 588A048,060 With Optional Base Rail, Unit DimensionsÐ6Ð 589A024-036 Without Base Rail, Unit DimensionsÐ7Ð 589A024-036 With Optional Base Rail, Unit DimensionsÐ8Ð 589A042-060 Without Base Rail, Unit DimensionsÐ9Ð 589A042-060 With Optional Base Rail, Unit DimensionsII. Ð Provide Unit Support Receiving and Installation Check EquipmentIII. Ð Field Fabricate Ductwork IV. Ð Provide ClearancesCurb Ð11ÐPart Number Unit WeightUnit MAX VIII. Ð Install GAS Piping VII. Ð Install Flue HoodUnits With Optional Base Rail VI. Ð Connect Condensate DrainÐ14Ð Physical Data Ð Unit 588AÐ15Ð Physical Data Ð Unit 589AConguring Units for Down¯ow Vertical Discharge IX. Ð Install Duct ConnectionsInternal Length of PIPE, FT² Iron Pipe Diameter Size Maximum Gas Flow CapacityÐ17Ð High-Voltage Connections Install Electrical ConnectionsÐ19Ð Ð Electrical Data Ð Unit 588ARLA LRA FLA Ð Electrical Data Ð Unit 589AÐ20Ð High- and Control-Voltage Connections Special Procedures for 208-V OperationPRE-START-UP Transformer ProtectionAdjust Gas Input II. Start UP Heating Section and Make AdjustmentsSTART-UP Check for Refrigerant Leaks Check Heating ControlGAS Supply Pressure Manifold Natural GAS Propane Number Rated Gas Inputs at Indicated Manifold PressuresPressure OrificesÐ25Ð Heating Temperature Rise F InputCheck Burner Flame III. Start UP Cooling Section and Make Adjustments Ð27Ð 208/230-1-60 Wiring Diagram, Units 588A018-060Ð28Ð 208/230-3-60 Wiring Diagram, Units 588A030-060Ð29Ð 460-3-60 Wiring Diagram, Units 588A036-060Ð30Ð 208/230-1-60 Wiring Diagram, Units 589A024-042Ð31Ð 208/230-1-60 Wiring Diagram, Units 589A048,060Ð32Ð 208/230-3-60 Wiring Diagram, Units 589A036-042Ð33Ð 208/230-3-60 Wiring Diagram, Units 589A048,060Ð34Ð 460-3-60 Wiring Diagram, Units 589A036-048Speed Checking and Adjusting Refrigerant ChargeIndoor Air¯ow and Air¯ow Adjustments Ð36Ð Ð Superheat Charging Table, 588A018Ð Superheat Charging Table, 588A024 Ð Superheat Charging Table, 588A036 Ð Superheat Charging Table, 588A030Ð Superheat Charging Table, 588A042 Ð37ÐÐ38Ð Ð Superheat Charging Table, 588A060Ð Superheat Charging Table, 589A030 Ð Superheat Charging Table, 589A024Ð Superheat Charging Table, 589A036 Ð39ÐÐ Superheat Charging Table, 589A048 Ð Superheat Charging Table, 589A042Ð Superheat Charging Table, 589A060 Ð40ÐÐ41Ð Required Suction-Tube Temperature FÐ42Ð Unit 589A Ð43ÐWet Coil Pressure Drop MaintenanceCooling Sequence of Operation Unit Size Airflow Pressure DropII. Unit TOP Removal AIR FilterIII. Evaporator Blower and Motor IV. Flue GAS PassagewaysCOMBUSTION-AIR Blower VI. Limit SwitchVII. Burner Ignition VIII. Main BurnersCondenser FAN XI. Electrical Controls and WiringXII. Refrigerant Circuit XIII. GAS InputSymptom Cause Remedy TroubleshootingPoor ¯ame characteristics IFM runs when itIntegrated control MotorLED OFF Service TrainingPage Temperatures START-UP ChecklistPreliminary Information III. START-UP Electrical
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589A, 588A specifications

The Bryant 588A is a high-efficiency gas furnace celebrated for its advanced technology and superior performance in residential heating. Known for its reliability and durable construction, this model is ideal for homeowners looking for warmth and comfort during colder months.

One of the standout features of the Bryant 588A is its remarkable AFUE (Annual Fuel Utilization Efficiency) rating, which can reach up to 96.5%. This high efficiency means that a significant portion of the fuel consumed is converted into usable heat, leading to lower energy bills and a reduced carbon footprint. The furnace utilizes a two-stage heating system, which improves comfort levels by providing more consistent temperatures and reducing the frequency of temperature swings in the home.

Another notable characteristic is the incorporation of a multi-speed blower motor. This innovation enhances airflow and optimizes energy use by adjusting the fan speed according to the heating needs of the home. The variable speed operation also helps to minimize noise levels, creating a quieter environment compared to traditional single-speed furnaces.

The Bryant 588A features an advanced control system that allows for better system management and can be integrated with smart home technologies. This allows homeowners to monitor and adjust their heating settings remotely, offering convenience and efficiency. Additionally, the furnace is compatible with Bryant’s Evolution System, which provides advanced diagnostic features and improved energy performance.

Durability is a key characteristic of the Bryant 588A, as it is constructed with a heavy-duty cabinet designed to withstand the rigors of daily use and harsh weather conditions. The unit also includes a corrosion-resistant heat exchanger, ensuring longevity and reliability.

Furthermore, the Bryant 588A operates quietly, thanks to its insulated cabinet and advanced design. This feature is especially appreciated by homeowners seeking a peaceful living environment free from disruptive noises typically associated with heating systems.

In summary, the Bryant 588A gas furnace combines high efficiency, innovative technology, and durable construction. Its effective heating capabilities paired with user-friendly features make it a smart investment for anyone looking to enhance their home heating system while enjoying lower energy costs and increased comfort.