Manuals / Bryant / Household Appliance / Heating System

Bryant 580F operation manual Service Training

Models: 580F

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SERVICE TRAINING

Packaged Service Training programs are an excellent way to increase your knowledge of the equipment discussed in this manual, including:

•	Unit Familiarization	•	Maintenance
•	Installation Overview	•	Operating Sequence

A large selection of product, theory, and skills programs are available, using popular video-based formats and materials. All include video and/or slides, plus companion book.

Classroom Service Training which includes “hands-on” experience with the products in our labs can mean increased confidence that really pays dividends in faster troubleshooting and fewer callbacks. Course descriptions and schedules are in our catalog.

CALL FOR FREE CATALOG 1-800-644-5544

[ ] Packaged Service Training

[ ] Classroom Service Training

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Bryant 580F operation manual Service Training

Contents

SAFETY CONSIDERATIONS CONTENTSINSTALLATION I. STEP 1 - PROVIDE UNIT SUPPORT A. Roof CurbFig. 1A - Roof Curb Details - 580F180-240 Fig. 1B - Roof Curb Details - 580F300 II. STEP 2 - RIG AND PLACE UNIT B. Alternate Unit SupportA. Positioning B. Roof MountFig. 3 - Rigging Details Fig. 4 - Base Unit Dimensions - 580F180 Fig. 5 - Base Unit Dimensions - 580F240 Fig. 6 - Base Unit Dimensions - 580F300 Table 1 - Physical Data Table 1 - Physical Data cont III. STEP 3 - FIELD FABRICATE DUCTWORK V. STEP 5 - INSTALL FLUE HOOD AND WIND BAFFLEIV. STEP 4 - MAKE UNIT DUCT CONNECTIONS Fig. 7 - Air Distribution - Thru-the-BottomFig. 12 - Condensate Drain Details 580F180 Shown Fig. 11 - Combustion Fan Housing LocationFig. 13 - Condensate Drain Piping Details VII. STEP 7 - ORIFICE CHANGEB. Field Control Wiring VIII. STEP 8 - INSTALL GAS PIPING—13— Fig. 14 - Field Gas PipingFig. 17 - Optional Non-FusedDisconnect Wiring Fig. 15 - Field Power Wiring ConnectionsD. Optional Convenience Outlet Fig. 16 - Field Control Thermostat WiringXI. STEP 11 - INSTALL OUTDOOR-AIRHOOD X. STEP 10 - MAKE OUTDOOR-AIRINLET ADJUST MENTSTable 5 - Electrical Data A. Manual Outdoor-AirDamperFig. 19 - Outdoor-AirHood Component Location XII. STEP 12 - INSTALL ALL ACCESSORIESFig. 20 - Seal Strip Location Fig. 21 - Outdoor-AirHood DetailsTable 6 - Motormaster V Control Package Usage B. Motormaster V Control Installation 580F240 andTable 7 - Applicable Voltages and Motors Fig. 22 - Wind Baffle DetailsFig. 25 - EconoMi$erIV Component Locations Fig. 24 - Motormaster V ControlEnd View Fig. 26 - EconoMi$erIV Assembled in UnitTable 10 - Supply Air Sensor Temperature Fig. 27 - EconoMi$erIV WiringResistance Values C. EconoMi$erIV Control ModesFig. 30 - Return Air Temperature or Enthalpy Fig. 29 - Outside Air TemperatureTable 11 - EconoMi$erIV Sensor Usage Fig. 28 - EconoMi$erIV Controller PotentiometerFig. 31 - Enthalpy Changeover Set Points Fig. 32 - EconoMi$erIV Controller Fig. 33 - CO2 Sensor Maximum Range SettingTable 12 - CO2 Sensor Standard Settings PERFECT HUMIDITY DEHUMIDIFICATION PACKAGE XIV. STEP 14 - INSTALL HUMIDISTAT FOR OPTIONALFig. 35 - Typical Perfect Humidity Dehumidification Package Control BoxPage VI. INTERNAL WIRING IV. REFRIGERANT SERVICE PORTSSTART-UP I. UNIT PREPARATIONPage Page Page Page Page GENERAL NOTES FOR FAN PERFORMANCE DATA TABLES Table 21 - Air Quantity Limits Table 23 - Fan Rpm at Motor Pulley SettingsTable 24 - Evaporator-FanMotor Data Table 25 - Evaporator-FanMotor EfficiencyI. CLEANING SERVICEXIII. OPERATING SEQUENCE A. Cooling, Units Without EconomizerFig. 37 - Removing Heat Exchanger Ceramic IV. EVAPORATOR FAN SERVICE AND REPLACEMENTBaffles and Clips E. Condenser Coil F. Condensate DrainV. BELT TENSION ADJUSTMENT Fig. 38 - Evaporator-FanPulley and AdjustmentVI. CONDENSER-FANADJUSTMENT VII. POWER FAILUREFig. 41 - Condenser Fan Adjustment, 580F240 Fig. 40 - Condenser Fan Adjustment, 580F180Fig. 42 - Cooling Charging Chart C. To Use the Cooling Charging ChartD. High and Low-PressureSwitches Fig. 43 - Gas Valve B.Cleaning and AdjustmentXV. REPLACEMENT PARTS XVI. DIAGNOSTIC IGC CONTROL LEDs580F180275 Low Heat Fig. 44 - Spark Gap Adjustment580F210360-300360High Heat SEE DETAIL CPage Page LEGEND AND NOTES FOR FIG. 45 AND II. ECONOMI$ERIV TROUBLSHOOTING TROUBLESHOOTING I. UNIT TROUBLESHOOTINGA. EconoMi$erIV Preparation B. Differential EnthalpyTable 27 - Heating Service Analysis G. EconoMi$erIV Troubleshooting CompletionTable 28 - Cooling Service Analysis Fig. 47 - IGC Control Heating and Cooling Fig. 48 - EconoMi$erIV Functional View Table 29 - EconoMi$erIV Input/Output LogicINDEX SERVICE TRAINING CATALOG NO Copyright 2006 Bryant Heating & Cooling SystemsPage TEMPERATURES START-UPCHECKLISTI. PRE-START-UP II.START-UPELECTRICAL