Steckdosentester

13 AMP ELCB & SOCKET TESTERTESTING SOCKETS AND RING MAIN CIRCUITSPlug the tester into a live 13A flat pin socket or 15A flat pin socket (using a 13A adaptor) The combination of 3 carefully selected Neons will diagnosed whether or not the socket and circuit are correctly wired with the help of the table below.b) TESTING ELCB(RCD)Plug the tester into a live socket as step A press the specially designed TEST button and the ELCB(RCD)will trip. If other wise ,checked ELCB(RCD)directly