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New Central Heating Controls Pack-Problem
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<blockquote data-quote="DJH" data-source="post: 72955" data-attributes="member: 5156"><p>Hi all.</p><p></p><p>I have an update on my original problem. I have received some very useful advice and pdf's from sparkrj and jl-heating for which I am very grateful. I have tried wiring it up in different (to Danfoss) ways and there was no change.ie the boiler did not switch off when the programmer shut down. I have now semi solved the problem by disconnecting the permanent live to the over run thermostat. This leaves the Swt live and supply to the pump on the O/R thermostat. Everything works as it should except the pump over run. This is OK for a temporary fix but I do not want to leave it like this.</p><p></p><p>So my question is does anyone know how I can provide a live feed to the over run valve without causing my boiler problem, as well. The boiler is a Potterton PrimaC, yes I know,but I can't afford a new boiler yet.</p><p></p><p>Cheers</p></blockquote><p></p>
[QUOTE="DJH, post: 72955, member: 5156"] Hi all. I have an update on my original problem. I have received some very useful advice and pdf's from sparkrj and jl-heating for which I am very grateful. I have tried wiring it up in different (to Danfoss) ways and there was no change.ie the boiler did not switch off when the programmer shut down. I have now semi solved the problem by disconnecting the permanent live to the over run thermostat. This leaves the Swt live and supply to the pump on the O/R thermostat. Everything works as it should except the pump over run. This is OK for a temporary fix but I do not want to leave it like this. So my question is does anyone know how I can provide a live feed to the over run valve without causing my boiler problem, as well. The boiler is a Potterton PrimaC, yes I know,but I can't afford a new boiler yet. Cheers [/QUOTE]
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