Whilst having an electrical inspection the sparky raised the point that the light circuit in the under stair cupboard is missing the earth connection as the wiring is so old. The current circuit is a twin and earth from the Consumer unit to a junction box - then an old Live/Neutral cable to the switch and then another old Live/Neutral cable to the light.
Question is can i replace the cable and switch in the same configuration or do I have to redo the circuit as per shown in the Wiki section?
Question is can i replace the cable and switch in the same configuration or do I have to redo the circuit as per shown in the Wiki section?