Bryant F, 580J*08--14D appendix IGC Board LED Alarm Codes, Igc

Page 34

580J

Table 14 – IGC Board LED Alarm Codes

LED

DESCRIPTION

ACTION TAKEN BY

RESET METHOD

PROBABLE CAUSE

FLASH

CONTROL

CODE

 

 

 

 

 

 

 

 

 

 

 

 

On

Normal Operation

 

 

 

 

 

 

 

 

 

Loss of power to the IGC. Check 5 amp

Off

Hardware Failure

No gas heating.

fuse on IGC, power to unit, 24V circuit

breaker, transformer, and wiring to the

 

 

 

 

 

 

 

 

IGC.

 

 

 

 

 

 

 

 

 

High temperature limit switch is open.

 

 

Gas valve and igniter

 

Check the operation of the indoor

 

 

 

(evaporator) fan motor.

2

Limit Switch Fault

Off.

Limit switch closed,

Ensure that the supply-air temperature

Flashes

Indoor fan and inducer

or heat call (W) Off.

 

 

On.

 

rise is within the range on the unit

 

 

 

nameplate. Check wiring and limit switch

 

 

 

 

 

 

 

 

operation.

 

 

 

 

 

3

Flame Sense Fault

Indoor fan and inducer

Flame sense normal.

The IGC sensed a flame when the gas

Flashes

On.

Power reset for LED

valve should be closed. Check wiring,

 

 

 

reset.

flame sensor, and gas valve operation.

4

Four Consecutive Limit

No gas heating.

Heat call (W) Off.

4 consecutive limit switch faults within a

Power reset for LED

Flashes

Switch Fault

single call for heat. See Limit Switch Fault.

 

reset.

 

 

 

 

 

 

 

 

 

 

 

 

 

Unit unsuccessfully attempted ignition for

 

 

 

Heat call (W) Off.

15 minutes. Check igniter and flame

5

Ignition Fault

No gas heating.

sensor electrode spacing, gaps, etc.

Power reset for LED

Flashes

Check flame sense and igniter wiring.

 

 

 

reset.

Check gas valve operation and gas

 

 

 

 

 

 

 

 

supply.

 

 

 

 

 

 

 

If heat off: no gas

Inducer sense

Inducer sense On when heat call Off, or

6

Induced Draft Motor

inducer sense Off when heat call On.

heating.

normal, or heat call

Check wiring, voltage, and operation of

Flashes

Fault

If heat on: gas valve

(W) Off.

IGC motor. Check speed sensor wiring to

 

 

Off and inducer On.

 

 

 

IGC.

 

 

 

 

 

 

 

 

 

7

 

Gas valve and igniter

 

Rollout switch has opened. Check gas

Rollout Switch Lockout

Off.

Power reset.

valve operation. Check induced-draft

Flashes

Indoor fan and inducer

blower wheel is properly secured to motor

 

 

On.

 

shaft.

 

 

 

 

 

 

 

 

 

IGC has sensed internal hardware or

8

 

 

 

software error. If fault is not cleared by

Internal Control Lockout

No gas heating.

Power reset.

resetting 24 v power, replace the IGC.

Flashes

 

 

 

 

Check gas valve connections to IGC

 

 

 

 

terminals. BRN lead must be on Pin 11.

 

 

 

 

 

9

Temporary Software

No gas heating.

1 hour auto reset, or

Electrical interference is disrupting the

Flashes

Lockout

power reset.

IGC software.

 

 

 

 

 

 

LEGEND

IGC --- Integrated Gas Unit Control

LED --- Light--- Emitting Diode

NOTES:

1.There is a 3--- second pause between alarm code displays.

2.If more than one alarm code exists, all applicable alarm codes will be displayed in numerical sequence.

3.Alarm codes on the IGC will be lost if power to the unit is interrupted.

34

Image 34
Contents Table of Contents Safety ConsiderationsGeneral Unit Arrangement and AccessWhat to do if you smell gas Routine Maintenance Seasonal MaintenanceSupply Fan Belt-Drive Supply FAN Blower SectionManual Outside Air Hood Screen Adjustable-Pitch Pulley on Motor Supply-Fan Pulley Adjustment BearingsCondenser Coil Coil Maintenance and Cleaning RecommendationCooling Evaporator CoilRoutine Cleaning of Novation Condenser Coil Surfaces Routine Cleaning of Evaporator Coil SurfacesEvaporator Coil Metering Devices Refrigerant System Pressure Access PortsPuronr R-410A Refrigerant Refrigerant ChargeSeatcore Cooling Charging Charts Cooling Charging Charts 08D,F Both CircuitsCooling Charging Charts 12D,F Both Circuits TON Circuit TON Circuit Cooling Service Analysis Problem Cause RemedyTroubleshooting Cooling System Condenser-Fan Adjustment 08D-12D,F sizeCondenser-Fan Adjustment 14D,F size CompressorsUnit-Powered Type Installing Weatherproof CoverNon-Powered Type Convenience OutletsSmoke Detectors Smoke Detector Locations SensorSupply Air Return Air Without Economizer Completing Installation of Return Air Smoke SensorFiop Smoke Detector Wiring and Response All UnitsSensor and Controller Tests Dirty Controller Test Procedure Controller Alarm TestController Alarm Test Procedure Dirty Sensor Test ProcedureRemote Test/Reset Station Dirty Sensor Test Detector CleaningSD-TRK4 Remote Alarm Test Procedure Dirty Sensor Test Using an SD-TRK4Troubleshooting Protective Devices Compressor ProtectionControl Circuit GAS Heating SystemFuel Types and Pressures Combustion-Air Blower Supply Pressure SwitchFlue Gas Passageways Liquid Propane Supply Line Pressure RangesMain Burners Burners and IgnitersOrifice Projection Check Unit Operation and Make Necessary Adjustments Cleaning and AdjustmentLimit Switch LED Indication Error Code Description LED Error Code DescriptionBurner Ignition Orifice Replacement Gas ValveRed LED-Status Altitude Compensation Orifice SizesLP Orifice Minimum Heating Entering Air Temperature Troubleshooting Heating SystemHeating Service Analysis IGC Board LED Alarm Codes IGCRTU-MP Control System Condenser Coil ServiceRepairing Novation Condenser Tube Leaks Replacing Novation Condenser CoilRTU-MP Multi-Protocol Control Board Typical RTU-MP System Control Wiring Diagram RTU-MP Controller Inputs and Outputs Supply Air Temperature SAT SensorOutdoor Air Temperature OAT Sensor OutputsEconoMi$er Space Temperature SPT SensorsConnect T-55 Economizer Controls Outdoor Air Enthalpy Control PNO HH57AC077Return Air Enthalpy Sensor Wiring the Indoor Air Quality SensorDifferential Enthalpy Control Indoor Air Quality CO2 SensorWeatherproof Enclosure Connecting Discrete InputsOutdoor Air Quality Sensor PNO 33ZCSENCO2 plus Filter StatusPower Exhaust output Communication Wiring ProtocolsProtocol DS8 DS7 DS6 DS5 DS4 DS3 DS2 DS1 RTU-MP TroubleshootingCommunication LEDs Baud Rate DS2 DS1LEDs LEDs on the RTU-MP show the status of certain functionsTroubleshooting Alarms Alarms BACnet MS/TPModule Status Report Modstat Example Manufacture Date Basic Protocol TroubleshootingModbus Code Name MeaningECONOMI$ER Systems EconoMi$er IV Component LocationsEconoMi$er IV Wiring EconoMi$er IV Input/Output Logic EconoMi$er IV Functional ViewEconoMi$er IV Control Modes Supply Air Temperature SAT SensorOutdoor Air Lockout Sensor Outdoor Dry Bulb ChangeoverDifferential Dry Bulb Control Outdoor Enthalpy ChangeoverIndoor Air Quality IAQ Sensor Input Exhaust Setpoint AdjustmentMinimum Position Control Thermostats Damper MovementDemand Control Ventilation DCV CO2 Sensor Standard Settings CO2 Sensor ConfigurationAnalog CO2 EconoMi$er IV Preparation DCV Demand Controlled Ventilation and Power ExhaustEconoMi$er IV Sensor Usage Differential EnthalpyDCV Minimum and Maximum Position Wiring DiagramsEconoMi$er IV Troubleshooting Completion Supply-Air Sensor Input580J Typical Unit Wiring Diagram Power 08D,F, 208/230-3-60 C09157 Unit Preparation PRE-START-UPSTART-UP, General Gas PipingReturn-Air Filters Internal WiringRefrigerant Service Ports Outdoor-Air Inlet ScreensUnit Start Delay Field Service TestConfiguration START-UP, RTU-MP ControlCompressor1 Service Hours Filter Service HoursSupply Fan Service Hours Compressor2 Service HoursInput 1 Function InputSpace Sensor Type Input 2 FunctionHeating, Units Without Economizer Operating SequencesBase Unit Controls Cooling, Units Without Economizer Cooling, Unit With EconoMi$erSupplemental Controls Heating With EconoMi$erDemand Controlled Ventilation RTU-MP Sequence of OperationLocal Schedule Always Occupied Default OccupancyScheduling BACnet ScheduleCooling Power ExhaustEconomizer Demand Limit Fastener Torque ValuesIndoor Air Quality Torque ValuesSerial Number Format Appendix I. Model Number SignificanceModel Number Nomenclature Position NumberPhysical Data Appendix II. Physical Data12.5TONS 580J**08 580J**12 580J**14 Gas Connection Heat Anticipator Setting AmpsPhysical Data Heating 12.5TONS Natural Gas Heat, Liquid Propane Heat580J**08 Appendix III. FAN PerformanceCFM RPM BHP 580J**12 579580J**14 RPM BHPGeneral fan performance notes 1260Pulley Adjustment Unit MOTOR/DRIVE Motor Pulley Turns Open ComboElectrical Information Type DISC. Size Unit Combustion PowerNOM IFM FAN Motor Exhaust No P.E MocpAppendix IV. Wiring Diagram List Wiring DiagramsAppendix V. Motormaster Sensor Locations Catalog No.SM580J---02580J Unit START-UP Checklist Preliminary Information

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 STARĀ® 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.