w.Intercom = i;TRV going into manual mode all on its own. — tado° Community

TRV going into manual mode all on its own.

When I go out for a while I set the system into 'away' mode and all eight TRVs go into frost protection mode. A while later (variable) one of them (always the same one) goes into manual override mode and turns that room back on. This is clear when the temperature graph for the room is examined. No one is in the house to perform the override.

Is this a faulty basic TRV?

Thanks for any suggestions,

Chris

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