I am getting E1 on thrmostat. Have changed battery. No way to escape the E1 on screen ..
E1 message on digistat +2?
May 28, 2018
2 Replies
What does the manual say?
I googled for one. I find that on a digistat +1 this means it is broken and must be replaced (internal sensor fail). ICBA to do all the work for you.
Andy
[quote from manual] Sensor fault function. When the display shows an error code (E1) or (E2) this indicates a sensor fault and the heating system will remain Off. (E1) = internal sensor and (E2) = external sensor. If (E1) is shown the Digistat+2 should be replaced. [/quote]
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