Danfoss SET1E heating timer - red LED light shows but LCD is blank

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Danfoss SET1E heating timer, it is showing red LED light but LCD is blank for all positions of grey switch on the right, it shows nothing.

Does not appear to have reset button underneath.

Ideas how to get LCD showing again/ or a fix.

WhatsApp Image 2022-03-10 at 10.59.44.jpeg
 
Last edited:
I seem to recall if you move the grey slider to the right, a small hole appears at the run end. If you push a matchstick in the hole it will reset it. If that fails it's probably faulty and a new programmer will be required.
 
I seem to recall if you move the grey slider to the right, a small hole appears at the run end. If you push a matchstick in the hole it will reset it. If that fails it's probably faulty and a new programmer will be required.

Thank you. That was where the reset was, and that fixed it.
 
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