Eric Shuman
08-03-2009, 08:23 AM
Hello all,
Did an inspection this weekend where someone had fashioned a new dead front cover out of thin galvanized sheet metal for the service entrance panel. While I can appreciate a little ingenuity it was a bit sloppy, they had hand cut the holes for the breakers to fit the cover. The holes were irregular and when I removed the cover, the irregular edge of one of the openings hung on the main breaker handle and flipped it off. After cursing for a second and imagining lost data on computers, etc., I went back into the house and shut down a/c power and turned off a few other things and then flipped the main breaker back on.
When I went back into the house only about 1/2 of the power at various outlets had come back on.
I contacted the homeowner and explained the situation (a/c would not come on and it was 100+ degrees outside -as it has been here for alomost two months now) and homeowner came home about 30 minutes later and said she had a simlar episode before. She then went out and turned all breakers off and back on again (I had tried this with the main breaker) and suddenly all power was restored.
I reported all of this in my report and recommeded sparky, but was curious what may have caused this. Defective main breaker, where only one leg came back on? Overheated breaker that needed to cool down?
Homeowner was cool, but I am concerned about the safety aspects of the issue (for the owner and/or the buyer).
Also, how many of you would have removed a homemade dead front cover in the first place? I am reconsidering doing that again if I run into it in the future.
Looking for input.
Thanks,
Eric
Did an inspection this weekend where someone had fashioned a new dead front cover out of thin galvanized sheet metal for the service entrance panel. While I can appreciate a little ingenuity it was a bit sloppy, they had hand cut the holes for the breakers to fit the cover. The holes were irregular and when I removed the cover, the irregular edge of one of the openings hung on the main breaker handle and flipped it off. After cursing for a second and imagining lost data on computers, etc., I went back into the house and shut down a/c power and turned off a few other things and then flipped the main breaker back on.
When I went back into the house only about 1/2 of the power at various outlets had come back on.
I contacted the homeowner and explained the situation (a/c would not come on and it was 100+ degrees outside -as it has been here for alomost two months now) and homeowner came home about 30 minutes later and said she had a simlar episode before. She then went out and turned all breakers off and back on again (I had tried this with the main breaker) and suddenly all power was restored.
I reported all of this in my report and recommeded sparky, but was curious what may have caused this. Defective main breaker, where only one leg came back on? Overheated breaker that needed to cool down?
Homeowner was cool, but I am concerned about the safety aspects of the issue (for the owner and/or the buyer).
Also, how many of you would have removed a homemade dead front cover in the first place? I am reconsidering doing that again if I run into it in the future.
Looking for input.
Thanks,
Eric