Ken Meyer
04-24-2008, 10:58 PM
If I had more time, I could probably figure this out, but I have a long report to finish, and I hope that this puzzle will prove interesting for you guys. The house I looked at today had 2 GFCIs back to back through an interior wall, one in the kitchen, and the other in the bathroom.
When I test the bath GFCI with my tester, nothing happens. When I test it with the button on the GFCI, it trips, but it still lights up the tester.
When I test the kitchen GFCI with the tester, the one in the bathroom trips audibly, but still lights up the tester. When I test the kitchen GFCI with the button on the GFCI, it shuts off.
Is this miswiring, or a defective GFCI? I am writing it up to have them both replaced, and the problem can be discovered at that time, but I won't know what caused it. :confused:
Any ideas?
When I test the bath GFCI with my tester, nothing happens. When I test it with the button on the GFCI, it trips, but it still lights up the tester.
When I test the kitchen GFCI with the tester, the one in the bathroom trips audibly, but still lights up the tester. When I test the kitchen GFCI with the button on the GFCI, it shuts off.
Is this miswiring, or a defective GFCI? I am writing it up to have them both replaced, and the problem can be discovered at that time, but I won't know what caused it. :confused:
Any ideas?