If you have received a shock of any appliance, water pipe, taps or anything else, call Parker’s Electrical NQ immediately to investigate the reason as there are many cases some very serious.
Testing your RCD’s
Parker’s Electrical NQ recommend that you test your RCD’s every 2 or 3 months, this can be don by pressing the test button on the device. If the RCD trips then all is good, if it doesn’t trip then you need to contact a Electrical Contractor to have it replaced. It is also a good idea to have a Electrician do i proper injection test whenever you have work done on your home as this will indicate if the RCD is working within specifications. This test will tell them if the RCD should be replaced.