517Error - Navien NPE-180A Service Manual
Npe series condensing water heaters
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Also See for NPE-180A:
- User manual ,
- Installation manual (71 pages) ,
- Operation manual (20 pages)
Table of Contents
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5.1.20 517Error
Error occurrence conditions and check items
5.1.21 593Error
Error occurrence conditions and check items
114
NPE Service Manual
Are the DIP S/W on the
PCB properly set?
NO
Change the DIP S/W to the
proper settings
Are the panel keys
operating normally?
NO
Replace front panel
Yes
Reset the unit
Yes
Reset the unit
Version 2.21
- Quick Links:
- Setting the Dip Switches
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Table of Contents
Troubleshooting
