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by petterso
07 Feb 2019 20:53
Forum: Discussions in English
Topic: Popp RTV Issue: Not receiving setpoint & E5
Replies: 1
Views: 405

Popp RTV Issue: Not receiving setpoint & E5

Hello,

so all have been fine for several weeks before problems began. I have heating system where my 3 POPP TRVs are controlled by POPP Hub. However lately two of Popp TRVs doesn't receive set-point temperature anymore, and one shows error E5.

Ayn suggestions what could it be?

Thanks