Bryant 580J*04--12 appendix Cooling Service Analysis, Problem Cause Remedy

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580J

Table 1 – Cooling Service Analysis

PROBLEM

CAUSE

REMEDY

 

Power failure.

Call power company.

 

 

 

 

Fuse blown or circuit breaker tripped.

Replace fuse or reset circuit breaker.

 

 

 

Compressor and Condenser

Defective thermostat, contactor, transformer,

Replace component.

or control relay.

Fan Will Not Start.

 

 

 

Insufficient line voltage.

Determine cause and correct.

 

 

 

 

 

Incorrect or faulty wiring.

Check wiring diagram and rewire correctly.

 

 

 

 

Thermostat setting too high.

Lower thermostat setting below room temperature.

 

Faulty wiring or loose connections in compres-

Check wiring and repair or replace.

 

sor circuit.

 

 

 

 

 

 

Compressor motor burned out, seized, or

Determine cause. Replace compressor.

Compressor Will Not Start But

internal overload open.

 

Condenser Fan Runs.

 

 

Defective run/start capacitor, overload, start

Determine cause and replace.

 

relay.

 

 

 

 

 

 

One leg of three---phase power dead.

Replace fuse or reset circuit breaker. Determine

 

cause.

 

 

 

 

 

 

Refrigerant overcharge or undercharge.

Recover refrigerant, evacuate system, and recharge

 

to nameplate.

 

 

 

 

 

 

Defective compressor.

Replace and determine cause.

 

 

 

Compressor Cycles (other

Insufficient line voltage.

Determine cause and correct.

 

 

Blocked condenser.

Determine cause and correct.

than normally satisfying

 

 

Defective run/start capacitor, overload, or start

 

thermostat).

Determine cause and replace.

relay.

 

 

 

 

 

 

Defective thermostat.

Replace thermostat.

 

 

 

 

Faulty condenser--- fan motor or capacitor.

Replace.

 

 

 

 

Restriction in refrigerant system.

Locate restriction and remove.

 

Dirty air filter.

Replace filter.

 

 

 

 

Unit undersized for load.

Decrease load or increase unit size.

 

 

 

Compressor Operates

Thermostat set too low.

Reset thermostat.

 

 

Low refrigerant charge.

Locate leak; repair and recharge.

Continuously.

 

 

Leaking valves in compressor.

Replace compressor.

 

 

Air in system.

Recover refrigerant, evacuate system, and recharge.

 

 

 

 

Condenser coil dirty or restricted.

Clean coil or remove restriction.

 

 

 

 

Dirty air filter.

Replace filter.

 

Dirty condenser coil.

Clean coil.

Excessive Head Pressure.

 

 

Refrigerant overcharged.

Recover excess refrigerant.

 

 

 

 

Air in system.

Recover refrigerant, evacuate system, and recharge.

 

Condenser air restricted or air short--- cycling.

Determine cause and correct.

 

 

 

 

Low refrigerant charge.

Check for leaks; repair and recharge.

Head Pressure Too Low.

 

 

Compressor valves leaking.

Replace compressor.

 

 

 

 

Restriction in liquid tube.

Remove restriction.

 

 

 

 

High head load.

Check for source and eliminate.

Excessive Suction Pressure.

 

 

Compressor valves leaking.

Replace compressor.

 

 

 

 

Refrigerant overcharged.

Recover excess refrigerant.

 

 

 

 

Dirty air filter.

Replace filter.

 

Low refrigerant charge.

Check for leaks; repair and recharge.

 

 

 

 

Metering device or low side restricted.

Remove source of restriction.

Suction Pressure Too Low.

 

 

Insufficient evaporator airflow.

Increase air quantity. Check filter and replace if

 

necessary.

 

 

 

 

 

 

Temperature too low in conditioned area.

Reset thermostat.

 

 

 

 

Outdoor ambient below 25˚F.

Install low--- ambient kit.

 

 

 

Evaporator Fan Will Not

Time off delay not finished.

Wait for 30--- second off delay.

Shut Off.

 

 

 

 

 

Compressor Makes Excessive

Compressor rotating in wrong direction.

Reverse the 3--- phase power leads.

Noise.

 

 

 

 

 

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Contents Table of Contents Safety ConsiderationsSeasonal Maintenance Unit Arrangement and AccessRoutine Maintenance GeneralAir Filters and Screens HeatingEconomizer or Outside Air Damper Return Air FiltersSupply Fan Belt-Drive Adjustable-Pitch Pulley on MotorSupply FAN Blower Section Electrical Shock HazardCondenser Coil Condenser Coil Maintenance and Cleaning RecommendationCooling Remove Surface Loaded FibersOne-Row Coil Periodic Clean Water RinseRoutine Cleaning of Coil Surfaces Two-Row CoilsEvaporator Coil Refrigerant System Pressure Access PortsCleaning the Evaporator Coil Unit Damage HazardRefrigerant Charge To Use Cooling Charging ChartsPuronr R410A Refrigerant No ChargeCooling Charging Charts Cooling Charging ChartsCooling Charging Charts C08437 C08438 C08439 Filter Drier Troubleshooting Cooling SystemCompressor Condenser-Fan LocationCooling Service Analysis Problem Cause RemedyConnections Convenience OutletsUnit Connect Primary Transformer Sensor Smoke DetectorsSystem ControllerCompleting Installation of Return Air Smoke Sensor Smoke Detector LocationsFiop Smoke Detector Wiring and Response Return Air Sensor Operating PositionSensor and Controller Tests Sensor Alarm TestController Alarm Test Dirty Controller TestChanging the Dirt Sensor Test Remote Test/Reset Station Dirty Sensor TestDetector Cleaning Remote Station TestAlarm State IndicatorsDetector Indicators Control or Indicator DescriptionCompressor Protection TroubleshootingProtective Devices Relief DeviceFuel Types and Pressures GAS Heating SystemControl Circuit Natural Gas Supply Line Pressure RangesLiquid Propane Supply Line Pressure Ranges Flue Gas PassagewaysCombustion-Air Blower Liquid Propane Manifold Pressure RangesBurners and Igniters Removal and Replacement of Gas TrainCleaning and Adjustment Equipment Damage HazardBurner Ignition Check Unit Operation and Make Necessary Adjust- mentsLimit Switch Spark Adjustment LED Indication Error Code Description Orifice ReplacementLED Error Code Description Integrated Gas Control IGC Board IGC Connections OutputsOrifice Bryant Orifice SizesAltitude Compensation* 04-07 Small Chassis Drill Size Part NumberCont. Altitude Compensation* A08-A12 Troubleshooting Heating SystemMinimum heating entering air temperature Altitude Compensation* 04-06 Low NOx UnitsHeating Service Analysis Problem Cause RemedyIGC Board LED Alarm Codes Economizer SystemsEconoMi$er2 Component Locations Inputs Outputs RUNTemp Resistance Supply Air Temperature SAT SensorEconoMi$er Outdoor Dry Bulb Changeover Outdoor Air Lockout SensorEconoMi$er IV Control Modes Differential Enthalpy Control Outdoor Enthalpy ChangeoverExhaust Setpoint Adjustment Minimum Position ControlThermostats CO2 Sensor ConfigurationDamper Movement Occupancy ControlEconoMi$er IV Preparation DCV Demand Controlled Ventilation and Power ExhaustEconoMi$er IV Sensor Usage Differential EnthalpyPersonal Injury Hazard Wiring DiagramsPRE-START-UP START-UP, General Operating Sequences Heating With EconoMi$er Fastener Torque ValuesDemand Controlled Ventilation Torque ValuesC08308 580J Unit Wiring Diagram Control 06A, B, C Serial Number Format Appendix I. Model Number SignificanceModel Number Nomenclature Position NumberAppendix II. Physical Data Physical Data Cooling Tons Standard Refrigeration SystemPhysical Data Cooling 10 Tons Standard Refrigeration System Refrigeration System 580J*08 580J*09 580J*12Physical Data Heating 10 Tons Appendix III. FAN Performance General Fan Performance NotesTon Vertical Supply 580J*04Ton Horizontal Supply CFM RPM BHPMedium Static Option High Static Option 580J*05 Phase Ton Horizontal Supply 580J*051506 580J*05 Phase Ton Vertical Supply1493 1486580J*06 1482580J*06 Phase Ton Horizontal Supply 580J*06 Phase Ton Vertical Supply580J*07 580J*08 580J*09 580J*12 Pulley Adjustment Unit MOTOR/DRIVE Motor Pulley Turns Open ComboRange RLA LRA Appendix IV. Electrical DataIFM TypeAppendix IV. Electrical Data FLAIFM Range 580J*08 Tons580J*09 Tons RLA LRAMCA/MOCP Determination No C.O. or Unpwrd C.O Unbalanced 3-Phase Supply Voltage NOMAppendix V. Wiring Diagram List Wiring DiagramsAppendix VI. Motormaster Sensor Locations 580J*04A, B, C Outdoor Circuiting580J*09/12A, C Outdoor Circuiting Catalog No. SM580J---01Remove and Store in Job File START-UP ChecklistTemperatures Electrical

580J*04--12 specifications

The Bryant 580J*04--12 is a notable unit in the realm of residential air conditioning, exemplifying efficiency and reliability. Designed to offer optimal cooling solutions, this model incorporates advanced technologies and features that cater to modern comfort needs.

One of the standout features of the Bryant 580J is its energy efficiency. With a high Seasonal Energy Efficiency Ratio (SEER) rating, this air conditioning unit is engineered to minimize energy consumption while maximizing cooling performance. This efficiency not only reduces monthly utility bills but also aligns with environmentally friendly practices by using less energy.

The 580J model is equipped with advanced compressor technology, which contributes to its smooth and quiet operation. This is particularly important for residential settings, where noise can be a significant concern. The unit consistently maintains comfortable indoor temperatures without disruptive sound levels, enhancing the overall living experience.

This air conditioning system is designed with durability in mind. Constructed from robust materials, it withstands the rigors of various weather conditions. Additionally, its components are engineered for longevity, reducing the need for frequent repairs and maintenance. The 580J also comes with a comprehensive warranty, which provides homeowners with peace of mind regarding their investment.

Smart technology integration is another key feature of the Bryant 580J. Homeowners can take advantage of programmable thermostats and compatibility with home automation systems. This allows for remote access and control, making it easier to manage indoor climates efficiently. Users can set schedules, adjust temperatures, and monitor energy usage from their smartphones, adding a layer of convenience to everyday living.

Furthermore, the Bryant 580J includes advanced air filtration systems that improve indoor air quality. By effectively trapping dust, allergens, and pollutants, this unit promotes a healthier living environment. This feature is particularly beneficial for individuals with allergies or respiratory issues.

In summary, the Bryant 580J*04--12 stands out for its energy efficiency, quiet operation, durability, smart technology integration, and air quality improvement capabilities. By blending advanced engineering with user-friendly features, this model continues to be a top choice for homeowners seeking reliable and efficient air conditioning solutions.
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