coolgreany
New Member
I recently was away for 3 weeks and the house was vacant. I turned off our Navien NPE-180A2 at the circuit breaker before I left..
When I came back, my EMS historical settings for the previous months had zeroed out.
The unit started logging new usage again except for the re-circulation data. It was logging everything including the re-circulation data prior to leaving.
All my other settings under the installer menu that I had set changed from the default settings were still intact so it's not like the unit did a complete factory reset or anything.
Does anyone have any idea why that happened? Is it possible the check valve or something else has failed?
We have the Navicirc valve installed in the master bathroom sink and no other settings were changed since we left. The only difference is I disabled the power from the unit for a few weeks.
When I came back, my EMS historical settings for the previous months had zeroed out.
The unit started logging new usage again except for the re-circulation data. It was logging everything including the re-circulation data prior to leaving.
All my other settings under the installer menu that I had set changed from the default settings were still intact so it's not like the unit did a complete factory reset or anything.
Does anyone have any idea why that happened? Is it possible the check valve or something else has failed?
We have the Navicirc valve installed in the master bathroom sink and no other settings were changed since we left. The only difference is I disabled the power from the unit for a few weeks.