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Plumberpro, Plumber
Category: Plumbing
Satisfied Customers: 634
Experience:  Heating and plumbing answers. 20 years experience
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I have programmed my Diematic Delta P4 A to come on twice a

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I have programmed my Diematic Delta P4 A to come on twice a day 6-10 1800-2200 The light comes on but the heating deos not, the radiators remain cold and the pump silent. Why? It works on manual but that is too extravagent
Plumberpro :


Plumberpro :

Hi , can you use it manually ?

Plumberpro :

Ok , have you set the temperatures?

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Customer: replied 3 years ago.
He did not read my question. I sad it worked manually, i found the problem the pump was not eorkin and a local heatng mechanic has sorted it out. I wish for a refund Patricie Alford
Ok , ok . when I reread your statement I realised it worked on manual and asked if you had set thevtemperatures right. I am only human .don't rate the question or rTe it low and you won't have to pay .
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