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Bryant
580F operation manual
Models:
580F
1
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52 pages
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Troubleshooting
Install
Cooling Charging Chart
Iv. Evaporator Fan Service And Replacement
Dimension
B. Field Control Wiring
XVI. DIAGNOSTIC IGC CONTROL LEDs
X. - Make Outdoor-Airinlet Adjust Ments
CO2 Sensor Maximum Range Setting
Checklist
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Image 51
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Contents
A. Roof Curb
CONTENTS
SAFETY CONSIDERATIONS
INSTALLATION I. STEP 1 - PROVIDE UNIT SUPPORT
Fig. 1A - Roof Curb Details - 580F180-240
Fig. 1B - Roof Curb Details - 580F300
B. Roof Mount
B. Alternate Unit Support
II. STEP 2 - RIG AND PLACE UNIT
A. Positioning
Fig. 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
Fig. 7 - Air Distribution - Thru-the-Bottom
V. STEP 5 - INSTALL FLUE HOOD AND WIND BAFFLE
III. STEP 3 - FIELD FABRICATE DUCTWORK
IV. STEP 4 - MAKE UNIT DUCT CONNECTIONS
VII. STEP 7 - ORIFICE CHANGE
Fig. 11 - Combustion Fan Housing Location
Fig. 12 - Condensate Drain Details 580F180 Shown
Fig. 13 - Condensate Drain Piping Details
Fig. 14 - Field Gas Piping
VIII. STEP 8 - INSTALL GAS PIPING
B. Field Control Wiring
—13—
Fig. 16 - Field Control Thermostat Wiring
Fig. 15 - Field Power Wiring Connections
Fig. 17 - Optional Non-FusedDisconnect Wiring
D. Optional Convenience Outlet
A. Manual Outdoor-AirDamper
X. STEP 10 - MAKE OUTDOOR-AIRINLET ADJUST MENTS
XI. STEP 11 - INSTALL OUTDOOR-AIRHOOD
Table 5 - Electrical Data
Fig. 21 - Outdoor-AirHood Details
XII. STEP 12 - INSTALL ALL ACCESSORIES
Fig. 19 - Outdoor-AirHood Component Location
Fig. 20 - Seal Strip Location
Fig. 22 - Wind Baffle Details
B. Motormaster V Control Installation 580F240 and
Table 6 - Motormaster V Control Package Usage
Table 7 - Applicable Voltages and Motors
Fig. 26 - EconoMi$erIV Assembled in Unit
Fig. 24 - Motormaster V Control
Fig. 25 - EconoMi$erIV Component Locations
End View
C. EconoMi$erIV Control Modes
Fig. 27 - EconoMi$erIV Wiring
Table 10 - Supply Air Sensor Temperature
Resistance Values
Fig. 28 - EconoMi$erIV Controller Potentiometer
Fig. 29 - Outside Air Temperature
Fig. 30 - Return Air Temperature or Enthalpy
Table 11 - EconoMi$erIV Sensor Usage
Fig. 31 - Enthalpy Changeover Set Points
Fig. 32 - EconoMi$erIV Controller
Fig. 33 - CO2 Sensor Maximum Range Setting
Table 12 - CO2 Sensor Standard Settings
Dehumidification Package Control Box
XIV. STEP 14 - INSTALL HUMIDISTAT FOR OPTIONAL
PERFECT HUMIDITY DEHUMIDIFICATION PACKAGE
Fig. 35 - Typical Perfect Humidity
Page
I. UNIT PREPARATION
IV. REFRIGERANT SERVICE PORTS
VI. INTERNAL WIRING
START-UP
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Page
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GENERAL NOTES FOR FAN PERFORMANCE DATA TABLES
Table 25 - Evaporator-FanMotor Efficiency
Table 23 - Fan Rpm at Motor Pulley Settings
Table 21 - Air Quantity Limits
Table 24 - Evaporator-FanMotor Data
A. Cooling, Units Without Economizer
SERVICE
I. CLEANING
XIII. OPERATING SEQUENCE
F. Condensate Drain
IV. EVAPORATOR FAN SERVICE AND REPLACEMENT
Fig. 37 - Removing Heat Exchanger Ceramic
Baffles and Clips E. Condenser Coil
VII. POWER FAILURE
Fig. 38 - Evaporator-FanPulley and Adjustment
V. BELT TENSION ADJUSTMENT
VI. CONDENSER-FANADJUSTMENT
C. To Use the Cooling Charging Chart
Fig. 40 - Condenser Fan Adjustment, 580F180
Fig. 41 - Condenser Fan Adjustment, 580F240
Fig. 42 - Cooling Charging Chart
XVI. DIAGNOSTIC IGC CONTROL LEDs
Fig. 43 - Gas Valve B.Cleaning and Adjustment
D. High and Low-PressureSwitches
XV. REPLACEMENT PARTS
SEE DETAIL C
Fig. 44 - Spark Gap Adjustment
580F180275 Low Heat
580F210360-300360High Heat
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LEGEND AND NOTES FOR FIG. 45 AND
B. Differential Enthalpy
TROUBLESHOOTING I. UNIT TROUBLESHOOTING
II. ECONOMI$ERIV TROUBLSHOOTING
A. EconoMi$erIV Preparation
Table 27 - Heating Service Analysis
G. EconoMi$erIV Troubleshooting Completion
Table 28 - Cooling Service Analysis
Fig. 47 - IGC Control Heating and Cooling
Fig. 48 - EconoMi$erIV Functional View
Table 29 - EconoMi$erIV Input/Output Logic
INDEX
SERVICE TRAINING
CATALOG NO
Copyright 2006 Bryant Heating & Cooling Systems
Page
II.START-UPELECTRICAL
START-UPCHECKLIST
TEMPERATURES
I. PRE-START-UP