Quote:
Originally Posted by Amateur Hunter
What do you mean by test lights  |
You're in trouble, have you got a handy friend?
He means a test light which is used to check powers and grounds in a circuit. It has a bulb in it with a probe on one end and an alligator clip on the other. Put the clip on a ground and check for power or put the clip on a power and check grounds.
A properly wired 4 way is like this.
White- ground
Yellow- left
Green-right
Brown-tails