Hello can sone one please help.
Wired as per lectricians diagram receiver takes signal as it clicks and green light indicates on but boiler doesn't fire up.
hello lectrician
thanks very much for your time and knowledge.
i believed it was concerning 3 and 4, wasnt sure about the link between com and l. now i can see you must be correct.
was you aware of this info or did you calculate it.
would you use 3 core plus earth (cutting back)?
or 3...
hello
thanks for your fast response.
i found these but i fail to understand the current thermostat goes to 3 and 4, from what i know,
3 goes to com and
4 goes to no but can i not get a live and neutral from the boiler.
for the receiver mains.