Hi
I'm came home from work to find my boiler and the junction box in the airing cupboard with no power, the previous home owners moved the boiler from the kitchen to the loft and I suspect there is a junction box somewhere behind the kitchen tiles, the existing wiring is a mess, there is a 3 core (old colours) from the boiler to the junction box but harmonised colours in the boiler
Because of this I'm possibly looking at adding a spur in the loft which supplies the boiler and the junction box
The boiler is a worcester greenstar 28i, I had a look at the boiler wiring diagram which shows a switch live and neutral from the boiler to the junction box in the airing cupboard (connected to Ns & Ls) but looking at the diagram these are not required, currently I have a brown in Lr which feeds the mid position valve and it changes to yellow somewhere but nothing in Ns or Ls, is this normal?
[/img]
I'm came home from work to find my boiler and the junction box in the airing cupboard with no power, the previous home owners moved the boiler from the kitchen to the loft and I suspect there is a junction box somewhere behind the kitchen tiles, the existing wiring is a mess, there is a 3 core (old colours) from the boiler to the junction box but harmonised colours in the boiler
Because of this I'm possibly looking at adding a spur in the loft which supplies the boiler and the junction box
The boiler is a worcester greenstar 28i, I had a look at the boiler wiring diagram which shows a switch live and neutral from the boiler to the junction box in the airing cupboard (connected to Ns & Ls) but looking at the diagram these are not required, currently I have a brown in Lr which feeds the mid position valve and it changes to yellow somewhere but nothing in Ns or Ls, is this normal?
[/img]