Cooling System Wiring Diagram | Bryant 619CNF, 619CNQ instruction

538A 619CNF,CNQ

619CNF,CNQ

538A

a40-1636

Fig. 20 — Cooling System Wiring Diagram

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Image 16

Bryant 619CNF, 619CNQ installation instructions Cooling System Wiring Diagram

Contents

Safety Considerations ContentsInstallation System Matches Application RangeSystem Type Indoor Section Number Outdoor Section Number Cooling Complete PRE-INSTALLATION Checks Before InstallationPhysical Data, Under Ceiling Cooling Only Units Unpack Unit II. Select Location Physical Data, Under Ceiling Heat Pump UnitsUnit Size Weight lb UnitSize Ft-in III. Mount Unit Installing Hex-Head Mounting Bolts Fan Coil Unit IV. Connect Refrigerant Piping Connect Condensate Drain Line Piston and Charge Combinations Cooling Only SystemsPiston and Charge Combinations Heat Pump Systems Piston and Charge Combinations Heat and Cool Systems AccuRater Metering Device at Service Valve Mounting Hanging Brackets VI. Make Electrical Connections Electrical Data Component Location Typical Ceiling-Suspended System VII. Install Thermostat Line Power Connections ASM ASRTran FPT Thermostats VIII. Make Connections Between Indoor and Outdoor Units Check AccuRater Metering DeviceCooling Only Systems Heat Pump Systems Cooling System Wiring Diagram Heat Pump Wiring Diagram III. Adjusting Airflow IV. Operating Mode MemoryAutomatic Operation AUTO. Mode START-UP Lubrication Cleaning and MaintenanceII. AIR Filters FIG III. Clean Indoor Unit Bottom Panel IV. Clean Indoor CoilClean Outdoor Coil Outdoor Unit VI. Clean Condensate Drains Troubleshooting Problem Cause Typical Solution Service Training Call for Free Catalog II. PRE-START-UP START-UP Checklist Preliminary InformationIII. Piping START-UP Checklist IV. START-UP