Manuals / Bryant / Household Appliance / Air Conditioner

Bryant 580J*04--12 appendix Integrated Gas Control IGC Board, IGC Connections, Red LED-Status

Models: 580J*04--12

1 73

Download 73 pages 806 b

Page 29

Image 29

Red LED-Status

580J

C08452

Fig. 38 - Integrated Gas Control (IGC) Board

Table 9 – IGC Connections

TERMINAL LABEL	POINT DESCRIPTION	SENSOR LOCATION	TYPE OF I/O	CONNECTION
TERMINAL LABEL	POINT DESCRIPTION	SENSOR LOCATION	TYPE OF I/O	PIN NUMBER
				PIN NUMBER

INPUTS

RT, C	Input power from TRAN 1	control box	24 VAC	—

SS	Speed sensor	gas section	analog input	J1, 1-3

FS, T1	Flame sensor	gas section	switch input	—

W	Heat stage 1	LCTB	24 VAC	J2, 2

RS	Rollout switch	gas section	switch input	J2, 5-6

LS	Limit switch	fan section	switch input	J2, 7-8

CS	Centrifugal switch (not used)	—	switch input	J2, 9-10

OUTPUTS

L1, CM	Induced draft combustion motor	gas section	line VAC

IFO	Indoor fan	control box	relay	J2, 1

GV	Gas valve (heat stage 1)	gas section	relay	J2, 11-12

Page 29

Image 29

Bryant 580J*04--12 appendix Integrated Gas Control IGC Board, IGC Connections, Red LED-Status

Contents

SAFETY CONSIDERATIONS TABLE OF CONTENTSFIRE, EXPLOSION HAZARD What to do if you smell gasRoutine Maintenance UNIT ARRANGEMENT AND ACCESSSeasonal Maintenance UNIT OPERATION AND SAFETY HAZARDFig. 4 - Screens Installed on Outdoor-AirHood Fig. 3 - Filter InstallationHeating Economizer or Outside Air DamperSUPPLY FAN BLOWER SECTION Adjustable-PitchPulley on MotorSupply Fan Belt-Drive ELECTRICAL SHOCK HAZARDCOOLING Fig. 6 - Supply-FanPulley Adjustment BearingsCondenser Coil Fig. 7 - Tightening Locking Collar MotorRoutine Cleaning of Coil Surfaces Periodic Clean Water RinseFig. 8 - Cleaning Condenser Coil One-RowCoilCleaning the Evaporator Coil Refrigerant System Pressure Access PortsEvaporator Coil UNIT DAMAGE HAZARDTo Use Cooling Charging Charts Fig. 11 - CoreMax Access Port AssemblyPURONR R410A REFRIGERANT Refrigerant ChargeFig. 12 - Cooling Charging Charts COOLING CHARGING CHARTS580J C08203 C08204Fig. 12 - Cooling Charging Charts cont COOLING CHARGING CHARTS cont580J C08228 C08229Fig. 12 - Cooling Charging Charts cont COOLING CHARGING CHARTS cont580J C08437 C08438Fig. 12 - Cooling Charging Charts cont COOLING CHARGING CHARTS cont580J C08439Fig. 13 - Condenser Fan Adjustment Troubleshooting Cooling SystemCompressor Filter Drier580J Table 1 – Cooling Service AnalysisCONVENIENCE OUTLETS Fig. 15 - Powered Convenience Outlet WiringFig. 14 - Convenience Outlet Location ELECTRICAL OPERATION HAZARDSMOKE DETECTORS Fig. 16 - Controller AssemblySystem SensorLocation Smoke Detector LocationsFig. 19 - Typical Return Air Detector Location Fig. 20 - Return Air Sampling Tube LocationFig. 23 - Typical Smoke Detector System Wiring FIOP Smoke Detector Wiring and ResponseFig. 22 - Return Air Sensor Operating Position B C D AController Alarm Test Sensor Alarm TestSensor Alarm Test Procedure Controller Alarm Test ProcedureDetector Cleaning Remote Test/Reset Station Dirty Sensor TestTo Configure the Dirty Sensor Test Operation SD-TRK4Remote Alarm Test ProcedureTable 3 – Detector Indicators IndicatorsAlarm State Fig. 25 - Sensor Cleaning DiagramResetting Alarm and Trouble Condition Trips TroubleshootingSensor’s Power LED is Off Controller’s Power LED is OffGAS HEATING SYSTEM Fig. 28 - Limit Switch LocationControl Circuit, Fuel Types and PressuresFlue Gas Passageways Fig. 29 - LP Low Pressure Switch InstalledCombustion-AirBlower Table 7 – Liquid Propane Manifold Pressure RangesRemoval and Replacement of Gas Train Fig. 31 - Heat Exchanger AssemblyCleaning and Adjustment Burners and IgnitersBurner Ignition Limit SwitchFig. 34 - Unit Control Box/IGC Location 580JFig. 36 - Spark Adjustment, Fig. 35 - Spark Adjustment,580J C06154Table 8 – LED Error Code Description Orifice ReplacementFig. 37 - Gas Valves Single StageTable 9 – IGC Connections Fig. 38 - Integrated Gas Control IGC BoardRed LED-Status 580J580J Table 10 – Orifice SizesMinimum heating entering air temperature Troubleshooting Heating SystemTable 11 cont. - Altitude Compensation* A08-A12 580JPROBLEM Table 13 – Heating Service Analysis580J CAUSEECONOMIZER SYSTEMS Table 14 – IGC Board LED Alarm CodesFig. 39 - EconoMi$er IV Component Locations 580JFig. 40 - EconoMi$er2 Component Locations Fig. 41 - EconoMi$er IV Wiring580J C06022580J Table 15 – EconoMi$er IV Input/Output LogicSupply Air Temperature SAT Sensor Outdoor Air Temperature OAT SensorEconoMi$er Fig. 43 - EconoMi$er IV Functional ViewFig. 44 - Supply Air Sensor Location Fig. 46 - Outside Air Temperature ChangeoverOutdoor Air Lockout Sensor EconoMi$er IV Control ModesMounting Location Differential Enthalpy ControlOutdoor Enthalpy Changeover Fig. 49 - Enthalpy Changeover SetpointsExhaust Setpoint Adjustment Fig. 51 - CO2 Sensor Maximum Range SettingsFig. 50 - EonoMi$er IV Control Indoor Air Quality IAQ Sensor InputDamper Movement CO2 Sensor ConfigurationThermostats Occupancy ControlEconoMi$er IV Preparation Table 17 – EconoMi$er IV Sensor UsageDifferential Enthalpy Single EnthalpyEconoMi$er IV Troubleshooting Completion WIRING DIAGRAMSPRE-START-UP DCV Minimum and Maximum PositionRefrigerant Service Ports Internal WiringSTART-UP,GENERAL Unit PreparationHeating OPERATING SEQUENCESVentilation Continuous Fan Cooling, Unit Without EconomizerDemand Controlled Ventilation FASTENER TORQUE VALUESHeating With EconoMi$er Table 18 – Torque ValuesC08308 580JC08317 580JModel Number Nomenclature APPENDIX I. MODEL NUMBER SIGNIFICANCESerial Number Format 580JPhysical Data Cooling APPENDIX II. PHYSICAL DATA3 - 6 TONS - Standard Refrigeration System 580J7.5 - 10 TONS - Standard Refrigeration System APPENDIX II. PHYSICAL DATA contPhysical Data Cooling 580J3 - 6 TONS Physical Data HeatingAPPENDIX II. PHYSICAL DATA cont 580JAPPENDIX II. PHYSICAL DATA cont 7.5 - 10 TONSPhysical Data Heating 580J580J APPENDIX III. FAN PERFORMANCEGeneral Fan Performance Notes APPENDIX III. FAN PERFORMANCE cont 1 Phase580J*04 3 Ton Horizontal Supply3 Phase 3 PhaseAPPENDIX III. FAN PERFORMANCE cont 580J*04580J*05 1 Phase4 Ton Horizontal Supply 4 Ton Vertical Supply3 Phase 3 PhaseAPPENDIX III. FAN PERFORMANCE cont 580J*055 Ton Horizontal Supply 580J*065 Ton Vertical Supply 1 Phase3 Phase 3 PhaseAPPENDIX III. FAN PERFORMANCE cont 580J*066 Ton Horizontal Supply 580J*076 Ton Vertical Supply 3 Phase580J*08 3 PHASE7.5 TON HORIZONTAL SUPPLY 7.5 TON VERTICAL SUPPLY580J*09 3 PHASE8.5 TON HORIZONTAL SUPPLY 8.5 TON VERTICAL SUPPLY10 TON HORIZONTAL SUPPLY 580J*1210 TON VERTICAL SUPPLY 3 PHASE580J Pulley AdjustmentAPPENDIX III. FAN PERFORMANCE cont 3 TONS APPENDIX IV. ELECTRICAL DATA4 TONS 580J*045 TONS APPENDIX IV. ELECTRICAL DATA cont6 TONS 580J*068.5 TONS 7.5 TONS10 TONS APPENDIX IV. ELECTRICAL DATA contAPPENDIX IV. ELECTRICAL DATA cont MCA/MOCP Determination No C.O. or UNPWRD C.O580J See notes on next pageAPPENDIX IV. ELECTRICAL DATA cont MCA/MOCP DETERMINATION NO C.O. OR UNPWRD C.O580J 1Fuse or breaker580J APPENDIX V. WIRING DIAGRAM LISTWiring Diagrams Fig. 54 - 580J*04A, B, C Outdoor Circuiting APPENDIX VI. MOTORMASTER SENSOR LOCATIONSFig. 56 - 580J*07A, C Outdoor Circuiting Fig. 55 - 580J*05/06A, B, C Outdoor CircuitingFig. 58 - 580J*09/12A, C Outdoor Circuiting APPENDIX VI. MOTORMASTER SENSOR LOCATIONS cont580J C08263TEMPERATURES START-UPCHECKLISTRemove and Store in Job File I.PRELIMINARY INFORMATION