Central heating programmer wiring help

Kenny120 · 2013-10-26 20:12:29

Can anyone help please. Basic wiring question needing an answer. I've a central heating controller that I'm replacing with a digital version. The current flash immermat I'm using has 2 sets of wires (blue and brown) which come from the mains (earth is ended in the backing box) and another 2 that head to the boiler. Which…

26-10-2013 08:12PM

#1

Kenny120

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Can anyone help please. Basic wiring question needing an answer. I've a central heating controller that I'm replacing with a digital version. The current flash immermat I'm using has 2 sets of wires (blue and brown) which come from the mains (earth is ended in the backing box) and another 2 that head to the boiler. Which way should I wire up the new digital programmer using the attached picture as the wiring diagram please.

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Comments

#2 26-10-2013 08:44PM

croo

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Did you mean to post that to this forum... this is the open source computer software forum.
Just thoufht you might have posted here by mistake.

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#3 27-10-2013 11:24AM

Johnboy1951

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Looks like it should be .....

mains Live (brown) to 1 and boiler Live (brown) to 3

All Neutrals (blue) to be joined.

I would get another opinion too .....

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#4 27-10-2013 05:35PM

Spear

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I think you wanted the heating forum instead:

http://www.boards.ie/vbulletin/forumdisplay.php?f=1320

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