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- 23 Nov 2016
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Morning. Our central heating is controlled by a Siemens rdj10rf going to a rcr10433 receiver. We have had issues with the controller before but the last three mornings, the receiver has been flashing red yet the controller appears to be working fine. it even goes off during the morning and comes back on in late afternoon as per its settings, overnight is the only issue?
I can't see any obvious reason why this is happening.
I suspect I need to replace both but dont want to do this and find the fault is elsewhere?
I appreciate any help
I can't see any obvious reason why this is happening.
I suspect I need to replace both but dont want to do this and find the fault is elsewhere?
I appreciate any help