120 volt on switch - 01/09/05 05:57 PM
Hi everyone.
I was replacing an old light switch with knob and tube wiring. After removing the switch I checked the voltage with my meter between the 2 switch wires and I get 120 volt reading yet when I connect them together they make the light work. Can anyone explain what's going on?
Thanks.
I was replacing an old light switch with knob and tube wiring. After removing the switch I checked the voltage with my meter between the 2 switch wires and I get 120 volt reading yet when I connect them together they make the light work. Can anyone explain what's going on?
Thanks.