Discuss New DB instal in my house and rcd tripping please help in the UK Electrical Forum area at ElectriciansForums.net
Time to come clean. Who fitted the board? what tests were done? Do you have an EIC? Was it notified?
same MCB more like...Get whomever fitted it back to fix it or stick both lighting ccts on the same rcd not ideal but better than nothing
Reply to New DB instal in my house and rcd tripping please help in the UK Electrical Forum area at ElectriciansForums.net