©Navien America Inc. 2010 NR/NP series service Manual
9
Version 2.0
Handling of This Manual
Scope
• This Service Manual is applicable to Navien Tankless Water Heater NR/NP Series.
Product Model discrimination label located in 2 places.
Precautions for Handling of This Manual
• Navien America Inc. reserves all rights related to this manual
• This manual should be accessible only to technical service personal authorized by
Navien America Inc.
• Read and understand the safety information before operating or servicing this
Navien Water Heater.
About Notation in the Manual
Indication of Refer To
The “Ķ” mark is used to indicate the chapter or section you should refer to its format is
as indicated below.
Ķ{3.1 General Specification} of Ķ{3.1}