Split board rcd

[bathroomboy]

Old Wylex split board, need to put upstairs lighting on to rcd side of board, there is a spare way,this may seem a daft question, will I need to transfer to upstairs lighting neutral to the rcd side?

 

[Sintra]

Old Wylex split board, need to put upstairs lighting on to rcd side of board, there is a spare way,this may seem a daft question, will I need to transfer to upstairs lighting neutral to the rcd side?

Yes you must also transfer corresponding neutral from circuit to RCD neutral bar.

 

[bathroomboy]

Thanks mate