Hi, current room stat is a SunVic - it has live and what appears to be 2 neutral connections.. when i replaced it with a new Danfoss the boiler fires but as soon as I adjust the Danfoss RMT-230 roomstat it blows heating fuse... any ideas please.. thanks in advance.. Andrew
Danfoss roomstat blows heating fuse
- Thread starter .ANDREW
- Start date
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N
namsag
As dave says wired wrong why would it have 2 neutrals,
Live IN
Live OUT
neutral/possibly earth
Picture of your existing might help
Live IN
Live OUT
neutral/possibly earth
Picture of your existing might help
can't see how i attach the pics. 
but put them in this album //www.diynot.com/network/.ANDREW/albums/
but put them in this album //www.diynot.com/network/.ANDREW/albums/Sponsored Links
N
namsag
Red to 1
yellow to 2
blue to 4
yellow to 2
blue to 4
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