Bryant 580J*08--14D appendix Compressors, Filter Drier, Condenser-Fan Adjustment 08D-12D,F size

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Compressors

Lubrication

Compressors are charged with the correct amount of oil at the factory.

!CAUTION

UNIT DAMAGE HAZARD

Failure to follow this caution may result in damage to components.

The compressor is in a PuronR refrigerant system and uses a polyolester (POE) oil. This oil is extremely hygroscopic, meaning it absorbs water readily. POE oils can absorb 15 times as much water as other oils designed for HCFC and CFC refrigerants. Avoid exposure of the oil to the atmosphere.

!WARNING

PERSONAL INJURY AND ENVIRONMENTAL HAZARD

Failure to follow this warning could result in personal injury or death.

Relieve pressure and recover all refrigerant before system repair or final unit disposal.

Wear safety glasses and gloves when handling refrigerants.

Keep torches and other ignition sources away from refrigerants and oils.

Replacing Compressor

The compressor used with Puron refrigerant contains a POE oil. This oil has a high affinity for moisture. Do not remove the compressor’s tube plugs until ready to insert the unit suction and discharge tube ends.

Compressor mounting bolt torque is 65-75 in-lbs (7.3-8.5 N-m).

Compressor Rotation

1.Connect service gauges to suction and discharge pres- sure fittings.

2.Energize the compressor.

3.The suction pressure should drop and the discharge pressure should rise, as is normal on any start-up.

NOTE: If the suction pressure does not drop and the discharge pressure does not rise to normal levels:

1.Note that the evaporator fan is probably also rotating in the wrong direction.

2.Turn off power to the unit.

3.Reverse any two of the unit power leads.

4.Reapply power to the compressor.

The suction and discharge pressure levels should now move to their normal start-up levels.

NOTE: When the compressor is rotating in the wrong direction, the unit makes an elevated level of noise and does not provide cooling.

Filter Drier

Replace whenever refrigerant system is exposed to atmosphere. Only use factory specified liquid-line filter driers with working pressures no less than 650 psig. Do not install a suction-line filter drier in liquid line. A liquid-line filter drier designed for use with Puron refrigerant is required on every unit.

Condenser-Fan Adjustment (08D-12D,F size)

1.

Shut off unit power supply. Install lockout tag.

 

580J

2.

fan).

Remove condenser-fan assembly (grille, motor, and

 

3.

Loosen fan hub setscrews.

 

4.

Adjust fan height as shown in Fig. 14.

 

5.

Tighten setscrews to 84 in-lbs (9.5 N-m).

 

6.

Replace condenser-fan assembly.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CONDUIT

0.14 in +0.0/-0.03

C08448

Fig. 14 - Condenser Fan Adjustment (08D-12D,F)

Condenser-Fan Adjustment (14D,F size)

1.Shut off unit power supply. Install lockout tag.

2.Remove condenser fan grille.

3.Loosen fan hub setscrews.

4.Adjust fan height as shown in Fig. 15.

5.Tighten setscrews to 84 in-lbs (9.5 N-m).

6.Replace fan grille.

C09094

Fig. 15 - Condenser Fan Adjustment (14D,F)

Troubleshooting Cooling System

Refer to Table 1 for additional troubleshooting topics.

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Contents Safety Considerations Table of ContentsUnit Arrangement and Access GeneralWhat to do if you smell gas Seasonal Maintenance Routine MaintenanceSupply FAN Blower Section Supply Fan Belt-DriveManual Outside Air Hood Screen Supply-Fan Pulley Adjustment Bearings Adjustable-Pitch Pulley on MotorEvaporator Coil Coil Maintenance and Cleaning RecommendationCooling Condenser CoilRoutine Cleaning of Evaporator Coil Surfaces Routine Cleaning of Novation Condenser Coil SurfacesRefrigerant Charge Refrigerant System Pressure Access PortsPuronr R-410A Refrigerant Evaporator Coil Metering DevicesSeatcore Cooling Charging Charts 08D,F Both Circuits Cooling Charging ChartsCooling Charging Charts 12D,F Both Circuits TON Circuit TON Circuit Problem Cause Remedy Cooling Service AnalysisCompressors Condenser-Fan Adjustment 08D-12D,F sizeCondenser-Fan Adjustment 14D,F size Troubleshooting Cooling SystemConvenience Outlets Installing Weatherproof CoverNon-Powered Type Unit-Powered TypeSmoke Detectors Sensor Smoke Detector LocationsSupply Air All Units Completing Installation of Return Air Smoke SensorFiop Smoke Detector Wiring and Response Return Air Without EconomizerSensor and Controller Tests Dirty Sensor Test Procedure Controller Alarm TestController Alarm Test Procedure Dirty Controller Test ProcedureDirty Sensor Test Using an SD-TRK4 Detector CleaningSD-TRK4 Remote Alarm Test Procedure Remote Test/Reset Station Dirty Sensor TestTroubleshooting Compressor Protection Protective DevicesGAS Heating System Control CircuitFuel Types and Pressures Liquid Propane Supply Line Pressure Ranges Supply Pressure SwitchFlue Gas Passageways Combustion-Air BlowerBurners and Igniters Main BurnersOrifice Projection Cleaning and Adjustment Check Unit Operation and Make Necessary AdjustmentsLimit Switch LED Error Code Description LED Indication Error Code DescriptionBurner Ignition Gas Valve Orifice ReplacementRed LED-Status Orifice Sizes Altitude CompensationLP Orifice Troubleshooting Heating System Minimum Heating Entering Air TemperatureHeating Service Analysis IGC IGC Board LED Alarm CodesReplacing Novation Condenser Coil Condenser Coil ServiceRepairing Novation Condenser Tube Leaks RTU-MP Control SystemRTU-MP Multi-Protocol Control Board Typical RTU-MP System Control Wiring Diagram Outputs Supply Air Temperature SAT SensorOutdoor Air Temperature OAT Sensor RTU-MP Controller Inputs and OutputsSpace Temperature SPT Sensors EconoMi$erConnect T-55 Outdoor Air Enthalpy Control PNO HH57AC077 Economizer ControlsIndoor Air Quality CO2 Sensor Wiring the Indoor Air Quality SensorDifferential Enthalpy Control Return Air Enthalpy SensorFilter Status Connecting Discrete InputsOutdoor Air Quality Sensor PNO 33ZCSENCO2 plus Weatherproof EnclosureCommunication Wiring Protocols Power Exhaust outputBaud Rate DS2 DS1 RTU-MP TroubleshootingCommunication LEDs Protocol DS8 DS7 DS6 DS5 DS4 DS3 DS2 DS1LEDs on the RTU-MP show the status of certain functions LEDsTroubleshooting Alarms BACnet MS/TP AlarmsModule Status Report Modstat Example Code Name Meaning Basic Protocol TroubleshootingModbus Manufacture DateEconoMi$er IV Component Locations ECONOMI$ER SystemsEconoMi$er IV Wiring EconoMi$er IV Functional View EconoMi$er IV Input/Output LogicOutdoor Dry Bulb Changeover Supply Air Temperature SAT SensorOutdoor Air Lockout Sensor EconoMi$er IV Control ModesOutdoor Enthalpy Changeover Differential Dry Bulb ControlExhaust Setpoint Adjustment Indoor Air Quality IAQ Sensor InputMinimum Position Control Damper Movement ThermostatsDemand Control Ventilation DCV CO2 Sensor Configuration CO2 Sensor Standard SettingsAnalog CO2 Differential Enthalpy DCV Demand Controlled Ventilation and Power ExhaustEconoMi$er IV Sensor Usage EconoMi$er IV PreparationSupply-Air Sensor Input Wiring DiagramsEconoMi$er IV Troubleshooting Completion DCV Minimum and Maximum Position580J Typical Unit Wiring Diagram Power 08D,F, 208/230-3-60 C09157 Gas Piping PRE-START-UPSTART-UP, General Unit PreparationOutdoor-Air Inlet Screens Internal WiringRefrigerant Service Ports Return-Air FiltersSTART-UP, RTU-MP Control Field Service TestConfiguration Unit Start DelayCompressor2 Service Hours Filter Service HoursSupply Fan Service Hours Compressor1 Service HoursInput 2 Function InputSpace Sensor Type Input 1 FunctionCooling, Unit With EconoMi$er Operating SequencesBase Unit Controls Cooling, Units Without Economizer Heating, Units Without EconomizerRTU-MP Sequence of Operation Heating With EconoMi$erDemand Controlled Ventilation Supplemental ControlsBACnet Schedule Always Occupied Default OccupancyScheduling Local SchedulePower Exhaust CoolingEconomizer Torque Values Fastener Torque ValuesIndoor Air Quality Demand LimitPosition Number Appendix I. Model Number SignificanceModel Number Nomenclature Serial Number FormatAppendix II. Physical Data Physical Data12.5TONS Natural Gas Heat, Liquid Propane Heat Heat Anticipator Setting AmpsPhysical Data Heating 12.5TONS 580J**08 580J**12 580J**14 Gas ConnectionAppendix III. FAN Performance 580J**08CFM RPM BHP 579 580J**12RPM BHP 580J**141260 General fan performance notesUnit MOTOR/DRIVE Motor Pulley Turns Open Combo Pulley AdjustmentElectrical Information Mocp Unit Combustion PowerNOM IFM FAN Motor Exhaust No P.E Type DISC. SizeWiring Diagrams Appendix IV. Wiring Diagram ListCatalog No.SM580J---02 Appendix V. Motormaster Sensor Locations580J Preliminary Information Unit START-UP Checklist

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 STAR® 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.
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