Navien NPE-240A manuals
NPE-240A
Table of contents
- installation manual
- Table Of Contents
- Safety Information
- About the Water Heater
- Specifications
- The Front Panel
- Components
- Dimensions
- Rating Plate
- Installing the Water Heater
- Mounting the Water Heater to the Wall
- Connecting the Gas Supply
- Connecting the Water Supply
- Connecting the Condensate Drain
- Venting the Water Heater
- Terminating the Vent
- Connecting the Power Supply
- Installing a Cascading System
- Connecting the Communication Cables
- Appendixes
- Technical Data
- Wiring Diagram
- Ladder Diagram
- Component Assembly Diagrams and Parts Lists
- Installation Check list
- Navien ComfortAir+ Add-on Controller Kit (Optional)
- Navien On-Demand Control Kit (Optional)
- Requirements for the State of Massachusetts
NPE-240A
Table of contents
- Table Of Contents
- navien warranty
- Safety Information
- Product Information
- Layout and Key Components
- Technical Data
- Dimensions
- System Details
- Operation Flow Chart
- Setting the DIP Switches
- Measuring the Inlet Gas Pressure
- Selecting a Recirculation Mode
- Gas Conversion
- The Front Panel
- turning the water heater on or off
- resetting the water heater
- lcd display
- normal operation
- viewing basic information
- Wiring Diagram
- Ladder Diagram
- Electrical Diagnostic Points
- Key Components Description
- High Limit Switch
- Thermistor
- Fan Motor
- Flame Rod Assembly
- Ignition Transformer
- Main Gas Valve
- Burner
- Water Adjustment Valve
- Flow Sensor
- Primary Heat Exchanger
- Secondary Heat Exchanger
- Buffer Tank ("A" models only)
- Circulation Pump ("A" models only)
- Troubleshooting
- Error
- Error ("A" models only)
- Troubleshooting guide by symptom
- Replacement of Parts
- flame rod
- circulation pump
- Components Diagram and Part List
- Burner Assembly(NPE-180A/ 210A/ 240A)
- Burner Assembly(NPE-150S/ 180S/ 210S/ 240S)
- Waterway Assembly(NPE-150S/ 180S/ 210S/ 240S)
- Fan(Gas) Assembly
- Inspection and Maintenance Schedule
- flushing the heat exchanger
- cleaning the inlet water filter and recirculation inlet filter
- Annual Servicing
- Inspection Report
- Installing the Outdoor vent Cover
- Installing Procedure
- Choosing an Installation Location
- Mounting Water Heater
- Ventilation Flow
- Common Venting
- Installing the H2Air
- Installing the Device
- Wiring the Device
- Configuring the Device
- Configuring the NPE-180A/240A Water Heater
- parameter table
- Maintenance
NPE-240A
Table of contents
NPE-240A
Table of contents
- Table Of Contents
- Safety Information
- About the Water Heater
- The Front Panel
- Operating the Water Heater
- Viewing Basic Information
- Draining the Water Heater
- Flushing the Heat Exchanger
- Flushing heat exchanger
- Cleaning the Air Intake Filter
- Protecting the Water Heater from Freezing
- Troubleshooting
- Understanding Error Codes
- warranty exclusions
NPE-240A
Table of contents
- Table Of Contents
- Safety Information
- About the Water Heater
- The Front Panel
- Components
- Dimensions
- Rating Plate
- Installing the Water Heater
- Mounting the Water Heater to the Wall
- Connecting the Gas Supply
- Connecting the Water Supply
- Connecting the Condensate Drain
- Venting the Water Heater
- Connecting the Power Supply
- Connecting Water Supplies
- Connecting the Communication Cables
- Appendixes
- Technical Data
- Wiring Diagram
- Ladder Diagram
- Component Assembly Diagrams and Parts Lists
- installation check list
- Requirements for the State of Massachusetts
NPE-240A
Table of contents
NPE-240A
Table of contents
- installation manual
- Table Of Contents
- Safety Information
- about the water heater
- Specifications
- the front panel
- Components
- Dimensions
- rating plate
- installing the water heater
- mounting the water heater to the wall
- connecting the gas supply
- connecting the water supply
- connecting the condensate drain
- venting the water heater
- connecting the power supply
- installing a cascading system
- Connecting the Communication Cables
- gas conversion
- technical data
- wiring diagram
- ladder diagram
- component assembly diagrams and parts lists
- installation check list
- navien comfortair+ add-on controller kit (optional)
- requirements for the state of massachusetts
NPE-240A
Table of contents
- Table Of Contents
- Table Of Contents
- About the ComfortAir
- Specifications
- Device Layout
- Installing the Device
- Installing the Device in an NPE-180A/240A Water Heater
- Wiring the Device
- Stage Thermostat / 1-Stage Control Heating System
- Configuring the Cooling System (for a Heating / Cooling Combo System)
- Cable Connections
- Connecting the Thermostat Cables
- Connecting the Flow Switch Cables
- Connecting the Main Control Connector
- Configuring the Device
- DHW Priority Options
- Configuring the NPE-180A/240A Water Heater
- Entering the R&D Information Menu
- Parameter Table
- Configuring Water Heater Functions
- Outdoor Reset Control (P07–P10)
- Maintenance
- Appendix
- NPE-180A/240A Pump P-Q Curve
- LIMITED WARRANTY NAVIEN, INC
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