Lifebreath CAF-02-MB guide

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Lifebreath CAF-02-MB installation manual

Contents

OPERATION, Sizing and Installation Manual Table of Contents Introduction HRV Aluminum Core Description and Purpose Important Note Combo System Basic Principles Closed/Open Combo System Call for Space Heating Only Operation Call for Domestic Hot Water and Space Heating OperationAir System Water Piping Manual Valves Shut Off Valves Drain ValveThrottling Valve Check Valves Off Season Circulation Timer Expansion TanksCold Water Air Handler Return Air Temperature Air Handler Temperature RiseWater Heater Thermostat Room Thermostat Design vs. Field Conditions Water System PressuresHead Pressure Flow Rate Model Number Nomenclature Breakdown Specifications Model CAF-U-S4A-24-P16 Dimensions & ClearancesWarranty Core Filters Case Specifications Model CAF-U-L4A-36-P16 CAF-U-L4A-36-P16 CAF-D-S4A-24-P16 Specifications Model CAF-D-S4A-24-P16Filters Case Specifications Model CAF-D-L4A-36-P16 CAF-D-L4A-36-P16 0302 Specifications Model CAF-H-S4A-24-P16CAF-H-S4A-24-P16 Specifications Model CAF-H-L4A-36-P16 CAF-H-L4A-36-P16 Specifications Model CAF-U-L2A-48-P16 CAF-U-L2A-48-P16 0211 Specifications Model CAF-U-00-36-P16CAF-U-00-36-P16 0209 Specifications Model CAF-U-00-48-P16CAF-U-00-48-P16 Installation Locating The UnitDuct Connections Option 1 Ventilation Ports Off Left Side Option 2 Ventilation Ports Off Right Side Ducting Locating Intake Weatherhood Locating the Exhaust WeatherhoodsOutside Ducting the Weatherhoods Locating Weatherhood Prior to balancing, ensure that Balancing ProcedurePitot Tube Air Flow Balancing Balancing Collar Instructions Placement of the Pitot TubePitot Tube and Gauge Piping HRV Drain Line DiagramDrain Line Plumbing Water Heater Selecting Different Heat & Cool Speeds Automatic Self TestBasic Functions ECM Motor Settings Off Season Circulation Timer OperationHeating/Cooling Ventilation Start-Up Procedure Following conditions must be met prior to start-up Troubleshooting Humidity levels are too low Humidity levels are too high Water Pump Performance Specifications System CommissioningPage Page Page Page Page Page Diagram ECM CAF/Air Handler Wiring Diagram Fan Motor