Bryant 551J installation instructions C10058

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551J

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C10058

Fig. 1 - Unit Dimensional Drawing (cont.)

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Contents Installation Instructions 551J Unit Dimensional Drawing C10058 Plan for Sequence of Unit Installation Curb-mounted installationOperating Weights Plan for Unit LocationInspect unit Provide Unit SupportRoof Curb Details Field Fabricate Ductwork Rig and Place UnitInstall Outside Air Hood Convert to Horizontal and Connect Ductwork when requiredPositioning on Curb Indoor Coil Access Panel Relocation Field Power Supply Install External Condensate Trap and LineMake Electrical Connections All units Convenience OutletsConvenience Outlet Location Installing Weatherproof Cover Field Control Wiring Factory-Option Thru-Base ConnectionsUnits without Thru-Base Connections ThermostatElectric Heaters Heat Anticipator SettingsHeater Model Number Typical Component Location Controller SystemSmoke Detectors Smoke Detector Locations Typical Supply Air Smoke Detector Sensor LocationCompleting Installation of Return Air Smoke Sensor Return Air Detector Shipping PositionRTU-MP control system RTU-MP Multi-Protocol Control BoardRTU-MP System Control Wiring Diagram RTU-MP Controller Inputs and Outputs Type of I/O Connection PIN Name Numbers InputsSpace Temperature SPT Sensors 55 Space Temperature Sensor WiringRTU-MP T-56 Sensor Connections SEN Connecting Discrete Inputs Power Exhaust outputCommunication Wiring Protocols General Filter StatusLocal Access RTU-MP Troubleshooting Communication LEDsLEDs LEDs on the RTU-MP show the status of certain functionsUnit Wire/Fuse or Hacr Breaker Sizing Data FLA LRAPwrd C.O 27.8 132 42.0 47/47 Adjust Factory-Installed Options EconoMi$er IV Occupancy SwitchInstall Accessories Pre-Start and Start-Up