Table Of Contents - Navien NHW700 User's Information Manual

Contents
1. Important Safety Information
2. About the Water Heater
2.1 Description of the Water Heater
2.2 Parts of the Water Heater
2.3 The Front Panel (Indoor Models Only)
2.4 Remote Controller (Outdoor Models -
Optional for Indoor Models)
3. Operating the Water Heater
3.1 Turning the Water Heater On or Off
3.2 Adjusting the Water Temperature
3.3 Viewing Basic Information (Indoor
Models Only)
3.4 Resetting the Water Heater
3.5 Entering Lock Mode
3.6 Setting the Clock
3.7 Setting the Recirculation Timer
3.8 Starting Recirculation
3.9 Canceling Timer Settings
4. Maintaining the Water Heater
4.1 Cleaning the Water Heater
4.2 Draining the Water Heater
4.3 Flushing the Heat Exchanger
4.4 Cleaning the Inlet Water Filter
4.5 Protecting the Water Heater from Freezing 20
5. Troubleshooting
5.1 Solving Basic Problems
6. LIMITED WARRANTY NAVIEN, INC. 23
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Product Installation Information
Model
Date Purchased
Gas Type
Serial Number