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

Page 32

580J

 

Table 13 – Heating Service Analysis

 

 

 

PROBLEM

CAUSE

REMEDY

 

Misaligned spark electrodes.

Check flame ignition and sensor electrode positioning.

 

Adjust as needed.

 

 

 

 

 

 

 

Check gas line for air, purge as necessary. After purging

 

No gas at main burners.

gas line of air, allow gas to dissipate for at least 5 minutes

 

before attempting to relight unit.

 

 

 

 

 

 

 

Check gas valve.

 

 

 

Burners Will Not Ignite.

Water in gas line.

Drain water and install drip leg to trap water.

No power to furnace.

Check power supply, fuses, wiring, and circuit breaker.

 

 

No 24 v power supply to control

Check transformer. Transformers with internal overcurrent

 

circuit.

protection require a cool down period before resetting.

 

 

 

 

Miswired or loose connections.

Check all wiring and wire nut connections.

 

Burned---out heat anticipator in

Replace thermostat.

 

thermostat.

 

 

 

 

 

 

Broken thermostat wires.

Run continuity check. Replace wires, if necessary.

 

 

 

 

Dirty air filter.

Clean or replace filter as necessary.

 

Gas input to unit too low.

Check gas pressure at manifold. Clock gas meter for input.

 

If too low, increase manifold pressure, or replace with

 

 

correct orifices.

 

 

 

 

Unit undersized for application.

Replace with proper unit or add additional unit.

 

 

 

Inadequate Heating.

Restricted airflow.

Clean filter, replace filter, or remove any restrictions.

Blower speed too low.

Use high speed tap, increase fan speed, or install optional

 

 

blower, as suitable for individual units.

 

 

 

 

 

 

Limit switch cycles main burners.

Check rotation of blower, thermostat heat anticipator

 

settings, and temperature rise of unit. Adjust as needed.

 

 

 

 

 

 

Too much outdoor air.

Adjust minimum position.

 

 

 

Check economizer operation.

 

 

 

 

Check all screws around flue outlets and burner

 

Incomplete combustion (lack of

compartment. Tighten as necessary.

 

 

Poor Flame

Cracked heat exchanger.

combustion air) results in: Alde-

 

Overfired unit — reduce input, change orifices, or adjust

Characteristics.

hyde odors, CO, sooting flame, or

gas line or manifold pressure.

 

floating flame.

 

 

 

Check vent for restriction. Clean as necessary.

 

 

 

 

 

 

 

Check orifice to burner alignment.

 

 

 

Burners Will Not Turn

Unit is locked into Heating mode

Wait until mandatory one---minute time period has elapsed

Off.

for a one minute minimum.

or reset power to unit.

 

 

 

32

Page 31 Page 33
Image 32
Page 31 Page 33
Contents Table of Contents Safety ConsiderationsUnit Arrangement and Access Routine MaintenanceSeasonal Maintenance GeneralHeating Economizer or Outside Air DamperAir Filters and Screens Return Air FiltersAdjustable-Pitch Pulley on Motor Supply FAN Blower SectionSupply Fan Belt-Drive Electrical Shock HazardCondenser Coil Maintenance and Cleaning Recommendation CoolingCondenser Coil Remove Surface Loaded FibersPeriodic Clean Water Rinse Routine Cleaning of Coil SurfacesOne-Row Coil Two-Row CoilsRefrigerant System Pressure Access Ports Cleaning the Evaporator CoilEvaporator Coil Unit Damage HazardTo Use Cooling Charging Charts Puronr R410A RefrigerantRefrigerant Charge No ChargeCooling Charging Charts Cooling Charging ChartsCooling Charging Charts C08437 C08438 C08439 Troubleshooting Cooling System CompressorFilter Drier Condenser-Fan LocationCooling Service Analysis Problem Cause RemedyConnections Convenience OutletsUnit Connect Primary Transformer Smoke Detectors SystemSensor ControllerCompleting Installation of Return Air Smoke Sensor Smoke Detector LocationsFiop Smoke Detector Wiring and Response Return Air Sensor Operating PositionSensor Alarm Test Controller Alarm TestSensor and Controller Tests Dirty Controller TestRemote Test/Reset Station Dirty Sensor Test Detector CleaningChanging the Dirt Sensor Test Remote Station TestIndicators Detector IndicatorsAlarm State Control or Indicator DescriptionTroubleshooting Protective DevicesCompressor Protection Relief DeviceGAS Heating System Control CircuitFuel Types and Pressures Natural Gas Supply Line Pressure RangesFlue Gas Passageways Combustion-Air BlowerLiquid Propane Supply Line Pressure Ranges Liquid Propane Manifold Pressure RangesRemoval and Replacement of Gas Train Cleaning and AdjustmentBurners and Igniters 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 Sizes Altitude Compensation* 04-07 Small ChassisOrifice Bryant Drill Size Part NumberTroubleshooting Heating System Minimum heating entering air temperatureCont. Altitude Compensation* A08-A12 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$er IV Control Modes Differential Enthalpy Control Outdoor Enthalpy ChangeoverExhaust Setpoint Adjustment Minimum Position ControlCO2 Sensor Configuration Damper MovementThermostats Occupancy ControlDCV Demand Controlled Ventilation and Power Exhaust EconoMi$er IV Sensor UsageEconoMi$er IV Preparation Differential EnthalpyPersonal Injury Hazard Wiring DiagramsPRE-START-UP START-UP, General Operating Sequences Fastener Torque Values Demand Controlled VentilationHeating With EconoMi$er Torque ValuesC08308 580J Unit Wiring Diagram Control 06A, B, C Appendix I. Model Number Significance Model Number NomenclatureSerial Number Format 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 Notes580J*04 Ton Horizontal SupplyTon Vertical Supply CFM RPM BHPMedium Static Option High Static Option 580J*05 Phase Ton Horizontal Supply 580J*05580J*05 Phase Ton Vertical Supply 14931506 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 ComboAppendix IV. Electrical Data IFMRange RLA LRA TypeAppendix IV. Electrical Data FLA580J*08 Tons 580J*09 TonsIFM Range 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---01START-UP Checklist TemperaturesRemove and Store in Job File 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.
Top Page Image Contents