hello guys great forum. ( my first post )
I am a electrician ( hope im ok on this territory )my mate has asked me to go round, because when he turns on his CH via the clock this causes his R.C.D. to trip out. ( this has developed because at first it was fused spur which kept blowing fuse )
I will go round and check out his wiring to and from timer to accessories, However my knowledge of heating wiring circuits is not brilliant.
What accessories usually give such a fault?
Apart from a visual of connections and disconnecting each item as process of eliminiation i wouldnt know if a valve or pump was faulty.
From what i can gather there is a
pump.
valve.
boiler.
and i suppose the timer itself.
can any of you give me pointer or two?
P.S. its an old style system thats all i know as of yet.
I am a electrician ( hope im ok on this territory )my mate has asked me to go round, because when he turns on his CH via the clock this causes his R.C.D. to trip out. ( this has developed because at first it was fused spur which kept blowing fuse )
I will go round and check out his wiring to and from timer to accessories, However my knowledge of heating wiring circuits is not brilliant.
What accessories usually give such a fault?
Apart from a visual of connections and disconnecting each item as process of eliminiation i wouldnt know if a valve or pump was faulty.
From what i can gather there is a
pump.
valve.
boiler.
and i suppose the timer itself.
can any of you give me pointer or two?
P.S. its an old style system thats all i know as of yet.