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#1
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electrical question
The outlet in one of our bedrooms is such that when you wiggle a plug
in it the power to the plug goes on and off. Experienced that many times, but what's odd, to me, is when the power is disrupted by wiggling it, it also cuts out the power to the overhead light/fan, which is operated by the switch at the door. There are two switches by the door, one of which is controls the switching of some/all of the outlets, but that switch is taped ON, so not a factor in this. When I move the outlet, with it pulled partly out of the box, the power goes on and off, so there's a loose wire/connection in the outlet. Question is, based on what's happening, can you tell if it's a specific wire? By pulling (with power off) I can't tell that one is loose. Or should I be replacing the outlet? Thanks. |
#2
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electrical question
On Aug 21, 2:02 pm, albee wrote:
The outlet in one of our bedrooms is such that when you wiggle a plug in it the power to the plug goes on and off. Experienced that many times, but what's odd, to me, is when the power is disrupted by wiggling it, it also cuts out the power to the overhead light/fan, which is operated by the switch at the door. There are two switches by the door, one of which is controls the switching of some/all of the outlets, but that switch is taped ON, so not a factor in this. When I move the outlet, with it pulled partly out of the box, the power goes on and off, so there's a loose wire/connection in the outlet. Question is, based on what's happening, can you tell if it's a specific wire? By pulling (with power off) I can't tell that one is loose. Or should I be replacing the outlet? Thanks. If screw connections, tighten all the screws. As someone asked, are they the stabbed type? Does the outlet also have screws that are not being used? If so move the wires from the stabbed to the screws. Otherwise replace the outlet. |
#3
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electrical question
on 8/21/2007 4:02 PM albee said the following:
The outlet in one of our bedrooms is such that when you wiggle a plug in it the power to the plug goes on and off. Experienced that many times, but what's odd, to me, is when the power is disrupted by wiggling it, it also cuts out the power to the overhead light/fan, which is operated by the switch at the door. The wire to the outlet is loose, probably because the wires are "back stabbed" into the outlet. Remove the back stabbed wire(s) and wrap them around the side screws and tighten. Turn off the breaker to that outlet before moving wires. There are two switches by the door, one of which is controls the switching of some/all of the outlets, but that switch is taped ON, so not a factor in this. When I move the outlet, with it pulled partly out of the box, the power goes on and off, so there's a loose wire/connection in the outlet. Question is, based on what's happening, can you tell if it's a specific wire? By pulling (with power off) I can't tell that one is loose. Or should I be replacing the outlet? Thanks. -- Bill In Hamptonburgh, NY To email, remove the double zeroes after @ |
#4
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electrical question
On Tue, 21 Aug 2007 13:09:45 -0700, Rich256
wrote: On Aug 21, 2:02 pm, albee wrote: The outlet in one of our bedrooms is such that when you wiggle a plug in it the power to the plug goes on and off. Experienced that many times, but what's odd, to me, is when the power is disrupted by wiggling it, it also cuts out the power to the overhead light/fan, which is operated by the switch at the door. There are two switches by the door, one of which is controls the switching of some/all of the outlets, but that switch is taped ON, so not a factor in this. When I move the outlet, with it pulled partly out of the box, the power goes on and off, so there's a loose wire/connection in the outlet. Question is, based on what's happening, can you tell if it's a specific wire? By pulling (with power off) I can't tell that one is loose. Or should I be replacing the outlet? Thanks. If screw connections, tighten all the screws. As someone asked, are they the stabbed type? Does the outlet also have screws that are not being used? If so move the wires from the stabbed to the screws. Otherwise replace the outlet. Thanks so much for all the quick, great answers. Sorry for the double-post; I happened to entitle this the same as someone else's old post, and it got put in the middle of it on my reader way back several months. Glad I found it now! Kind of a "duh" the why, if I knew anything. Now I do! As for what went wrong and the fix, indeed, they're going into holes in the back, and there are screws on the side, so I'll be switching them to there. Thanks a ton! |
#5
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electrical question
albee wrote:
On Tue, 21 Aug 2007 13:09:45 -0700, Rich256 wrote: On Aug 21, 2:02 pm, albee wrote: The outlet in one of our bedrooms is such that when you wiggle a plug in it the power to the plug goes on and off. Experienced that many times, but what's odd, to me, is when the power is disrupted by wiggling it, it also cuts out the power to the overhead light/fan, which is operated by the switch at the door. There are two switches by the door, one of which is controls the switching of some/all of the outlets, but that switch is taped ON, so not a factor in this. When I move the outlet, with it pulled partly out of the box, the power goes on and off, so there's a loose wire/connection in the outlet. Question is, based on what's happening, can you tell if it's a specific wire? By pulling (with power off) I can't tell that one is loose. Or should I be replacing the outlet? Thanks. If screw connections, tighten all the screws. As someone asked, are they the stabbed type? Does the outlet also have screws that are not being used? If so move the wires from the stabbed to the screws. Otherwise replace the outlet. Thanks so much for all the quick, great answers. Sorry for the double-post; I happened to entitle this the same as someone else's old post, and it got put in the middle of it on my reader way back several months. Glad I found it now! Kind of a "duh" the why, if I knew anything. Now I do! As for what went wrong and the fix, indeed, they're going into holes in the back, and there are screws on the side, so I'll be switching them to there. Thanks a ton! For sake of completeness I'll say that just because there are wire holes in the back the outlet is not automatically a "back stab" type. There is an extremely high quality sort with holes in the back where tightening the screws actually physically clamp the stripped wire ends rather than depending on the backstab's feeble sprung contact. The easy way to tell is whether there are little slots on the back of the receptacle where one inserts a small screwdriver tip to release the wire. If you see them then the receptacle is a backstab. Personally, I would avoid re-using an old backstab type. They are cheaply made and if the circuit has been compromised in the past there may have been overheating that could have caused other unseen problems. Even good receptacles are relatively inexpensive, so why not replace it? Oh. And to provide the usual warnings: "power off before you mess with it!" and "it can't hurt to make a drawing and label the conductors before you mess with things so you can put it back together correctly". -- John McGaw [Knoxville, TN, USA] http://johnmcgaw.com |
#6
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electrical question
"albee" wrote in message ... On Tue, 21 Aug 2007 13:09:45 -0700, Rich256 wrote: On Aug 21, 2:02 pm, albee wrote: The outlet in one of our bedrooms is such that when you wiggle a plug in it the power to the plug goes on and off. Experienced that many times, but what's odd, to me, is when the power is disrupted by wiggling it, it also cuts out the power to the overhead light/fan, which is operated by the switch at the door. There are two switches by the door, one of which is controls the switching of some/all of the outlets, but that switch is taped ON, so not a factor in this. When I move the outlet, with it pulled partly out of the box, the power goes on and off, so there's a loose wire/connection in the outlet. Question is, based on what's happening, can you tell if it's a specific wire? By pulling (with power off) I can't tell that one is loose. Or should I be replacing the outlet? Thanks. If screw connections, tighten all the screws. As someone asked, are they the stabbed type? Does the outlet also have screws that are not being used? If so move the wires from the stabbed to the screws. Otherwise replace the outlet. Thanks so much for all the quick, great answers. Sorry for the double-post; I happened to entitle this the same as someone else's old post, and it got put in the middle of it on my reader way back several months. Glad I found it now! Kind of a "duh" the why, if I knew anything. Now I do! As for what went wrong and the fix, indeed, they're going into holes in the back, and there are screws on the side, so I'll be switching them to there. Thanks a ton! Speaking from experience- fighting with those usually-too-short wires is enough of a pain, that it is crazy to not spend the two-three bucks and put a new high-quality duplex outlet in there. 'Wiggling the plug' tells me the springs in the slots are getting tired, and the outlet is about shot anyway. If an outlet is over a few years old, and I have to take it apart, I just replace it as cheap insurance. IMHO, it falls in the category of Life Is Too Short To Mess With This Twice. aem sends.... |
#7
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electrical question
On Tue, 21 Aug 2007 13:09:45 -0700, Rich256
wrote: On Aug 21, 2:02 pm, albee wrote: The outlet in one of our bedrooms is such that when you wiggle a plug in it the power to the plug goes on and off. Experienced that many times, but what's odd, to me, is when the power is disrupted by wiggling it, it also cuts out the power to the overhead light/fan, which is operated by the switch at the door. There are two switches by the door, one of which is controls the switching of some/all of the outlets, but that switch is taped ON, so not a factor in this. When I move the outlet, with it pulled partly out of the box, the power goes on and off, so there's a loose wire/connection in the outlet. Question is, based on what's happening, can you tell if it's a specific wire? By pulling (with power off) I can't tell that one is loose. Or should I be replacing the outlet? Thanks. If screw connections, tighten all the screws. As someone asked, are they the stabbed type? Does the outlet also have screws that are not being used? If so move the wires from the stabbed to the screws. Otherwise replace the outlet. OMG. Simple enough. Indeed, they were backstabbed, and after getting done with re-wiring them (BTW: coincidence or not, turns out the best thing to use to disengage those suckers is the prong of a cord! Tried about 10 things before I came up with that). Anyway, got done with it... and nothing. Nothing. So, I decide to test other outlets in the room, stick my multimeter in another one, and as soon as I do, all lights and power come on throughout the room?! Including to the one I just re-wired. Yet, this was an outlet that was behind a dresser and hadn't been used in eons. What happened? I decided not to take it apart to check it, since we're not using it and it's working now. Stumped... But problem solved. |
#8
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electrical question
In article , albee wrote:
OMG. Simple enough. Indeed, they were backstabbed, and after getting done with re-wiring them (BTW: coincidence or not, turns out the best thing to use to disengage those suckers is the prong of a cord! Tried about 10 things before I came up with that). Anyway, got done with it... and nothing. Nothing. So, I decide to test other outlets in the room, stick my multimeter in another one, and as soon as I do, all lights and power come on throughout the room?! Including to the one I just re-wired. Yet, this was an outlet that was behind a dresser and hadn't been used in eons. What happened? I decided not to take it apart to check it, since we're not using it and it's working now. Bad idea. You KNOW there's a problem there. You know, too, that the problem is a loose connection. What you may not know is that loose connections can start fires. Fix it. BEFORE you go to sleep tonight. Stumped... But problem solved. Stumped? Why? The symptoms are identical. It's almost certainly the same problem -- and the outlets are telling you that it's time to at least re-wire, if not replace, ALL of them. In the entire house. As soon as possible. While you're at it, check all the switches too (chances are they were done the same way). -- Regards, Doug Miller (alphageek at milmac dot com) It's time to throw all their damned tea in the harbor again. |
#9
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electrical question
On Aug 21, 5:51 pm, albee wrote:
On Tue, 21 Aug 2007 13:09:45 -0700, Rich256 wrote: On Aug 21, 2:02 pm, albee wrote: The outlet in one of our bedrooms is such that when you wiggle a plug in it the power to the plug goes on and off. Experienced that many times, but what's odd, to me, is when the power is disrupted by wiggling it, it also cuts out the power to the overhead light/fan, which is operated by the switch at the door. There are two switches by the door, one of which is controls the switching of some/all of the outlets, but that switch is taped ON, so not a factor in this. When I move the outlet, with it pulled partly out of the box, the power goes on and off, so there's a loose wire/connection in the outlet. Question is, based on what's happening, can you tell if it's a specific wire? By pulling (with power off) I can't tell that one is loose. Or should I be replacing the outlet? Thanks. If screw connections, tighten all the screws. As someone asked, are they the stabbed type? Does the outlet also have screws that are not being used? If so move the wires from the stabbed to the screws. Otherwise replace the outlet. OMG. Simple enough. Indeed, they were backstabbed, and after getting done with re-wiring them (BTW: coincidence or not, turns out the best thing to use to disengage those suckers is the prong of a cord! Tried about 10 things before I came up with that). Anyway, got done with it... and nothing. Nothing. So, I decide to test other outlets in the room, stick my multimeter in another one, and as soon as I do, all lights and power come on throughout the room?! Including to the one I just re-wired. Yet, this was an outlet that was behind a dresser and hadn't been used in eons. What happened? I decided not to take it apart to check it, since we're not using it and it's working now. Stumped... But problem solved.- Hide quoted text - - Show quoted text - You don't happen to have aluminum wire? I doubt that they would an electrician would ever have back stabbed aluminum wire. It loosens up bad enough using the screws on AL/CU approved outlets. They don't even have the back stab holes. |
#12
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electrical question
on 8/22/2007 12:54 AM albee said the following:
On Wed, 22 Aug 2007 00:29:44 GMT, (Doug Miller) wrote: In article , albee wrote: OMG. Simple enough. Indeed, they were backstabbed, and after getting done with re-wiring them (BTW: coincidence or not, turns out the best thing to use to disengage those suckers is the prong of a cord! Tried about 10 things before I came up with that). Anyway, got done with it... and nothing. Nothing. So, I decide to test other outlets in the room, stick my multimeter in another one, and as soon as I do, all lights and power come on throughout the room?! Including to the one I just re-wired. Yet, this was an outlet that was behind a dresser and hadn't been used in eons. What happened? I decided not to take it apart to check it, since we're not using it and it's working now. Bad idea. You KNOW there's a problem there. You know, too, that the problem is a loose connection. What you may not know is that loose connections can start fires. Fix it. BEFORE you go to sleep tonight. Thanks for all the replies (and Rich, no, they're not aluminum). Can anyone explain what happened after I re-wired the one outlet, and suddenly I wasn't getting any power to it, and then tested the other outlet, that hadn't been touched in years, and all of a sudden it appears to have a loose wire? Did the wire come loose from turning the breaker on and off? Guess I'll go in and replace it/both with new outlets, but then shouldn't I be doing that throughout the house, if these are all original, and all backstabbed, and two in one room have gotten loose at the same time? Jeez, sounds like a fun week ahead! Thanks again for all the help! If you notice how the outlet is connected to the box, you can understand how plugging and unplugging a plug into the outlet can flex the outlet in and out, which then can loosen, or break, a back stabbed wire. Stumped... But problem solved. Stumped? Why? The symptoms are identical. It's almost certainly the same problem -- and the outlets are telling you that it's time to at least re-wire, if not replace, ALL of them. In the entire house. As soon as possible. While you're at it, check all the switches too (chances are they were done the same way). -- Bill In Hamptonburgh, NY To email, remove the double zeroes after @ |
#13
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electrical question
On Wed, 22 Aug 2007 10:20:08 -0400, willshak
wrote: on 8/22/2007 12:54 AM albee said the following: On Wed, 22 Aug 2007 00:29:44 GMT, (Doug Miller) wrote: In article , albee wrote: OMG. Simple enough. Indeed, they were backstabbed, and after getting done with re-wiring them (BTW: coincidence or not, turns out the best thing to use to disengage those suckers is the prong of a cord! Tried about 10 things before I came up with that). Anyway, got done with it... and nothing. Nothing. So, I decide to test other outlets in the room, stick my multimeter in another one, and as soon as I do, all lights and power come on throughout the room?! Including to the one I just re-wired. Yet, this was an outlet that was behind a dresser and hadn't been used in eons. What happened? I decided not to take it apart to check it, since we're not using it and it's working now. Bad idea. You KNOW there's a problem there. You know, too, that the problem is a loose connection. What you may not know is that loose connections can start fires. Fix it. BEFORE you go to sleep tonight. Thanks for all the replies (and Rich, no, they're not aluminum). Can anyone explain what happened after I re-wired the one outlet, and suddenly I wasn't getting any power to it, and then tested the other outlet, that hadn't been touched in years, and all of a sudden it appears to have a loose wire? Did the wire come loose from turning the breaker on and off? Guess I'll go in and replace it/both with new outlets, but then shouldn't I be doing that throughout the house, if these are all original, and all backstabbed, and two in one room have gotten loose at the same time? Jeez, sounds like a fun week ahead! Thanks again for all the help! If you notice how the outlet is connected to the box, you can understand how plugging and unplugging a plug into the outlet can flex the outlet in and out, which then can loosen, or break, a back stabbed wire. Thanks. Yeah, I understand the initial one; what had me stumped was the fact that the other outlet hadn't been used in years. And also, that it had been working, apparently, prior to me dealing with this other one, and yet upon dealing with the other one, apparently a connection came loose in this one such that my testing it re-established the connection. It was behind a dresser, so the only thing I could think of was the power "surge" and drop from turning the breaker on-and-off had affected it. Wasn't sure if that was possible or not, so hence my stumped response. Thanks again everyone for the help! Stumped... But problem solved. Stumped? Why? The symptoms are identical. It's almost certainly the same problem -- and the outlets are telling you that it's time to at least re-wire, if not replace, ALL of them. In the entire house. As soon as possible. While you're at it, check all the switches too (chances are they were done the same way). |
#14
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electrical question
On Wed, 22 Aug 2007 12:07:21 GMT, (Doug Miller)
wrote: In article , albee wrote: On Wed, 22 Aug 2007 00:29:44 GMT, (Doug Miller) wrote: In article , albee wrote: OMG. Simple enough. Indeed, they were backstabbed, and after getting done with re-wiring them (BTW: coincidence or not, turns out the best thing to use to disengage those suckers is the prong of a cord! Tried about 10 things before I came up with that). Anyway, got done with it... and nothing. Nothing. So, I decide to test other outlets in the room, stick my multimeter in another one, and as soon as I do, all lights and power come on throughout the room?! Including to the one I just re-wired. Yet, this was an outlet that was behind a dresser and hadn't been used in eons. What happened? I decided not to take it apart to check it, since we're not using it and it's working now. Bad idea. You KNOW there's a problem there. You know, too, that the problem is a loose connection. What you may not know is that loose connections can start fires. Fix it. BEFORE you go to sleep tonight. Thanks for all the replies (and Rich, no, they're not aluminum). Can anyone explain what happened after I re-wired the one outlet, and suddenly I wasn't getting any power to it, and then tested the other outlet, that hadn't been touched in years, and all of a sudden it appears to have a loose wire? Did the wire come loose from turning the breaker on and off? Most likely, there's been a problem there for a couple years. You just found it. Guess I'll go in and replace it/both with new outlets, but then shouldn't I be doing that throughout the house, Like I said below... YES. You have a potential fire hazard. if these are all original, and all backstabbed, and two in one room have gotten loose at the same time? Jeez, sounds like a fun week ahead! Thanks again for all the help! Stumped... But problem solved. Stumped? Why? The symptoms are identical. It's almost certainly the same problem -- and the outlets are telling you that it's time to at least re-wire, if not replace, ALL of them. In the entire house. As soon as possible. While you're at it, check all the switches too (chances are they were done the same way). Thanks for the heads-up on the switches, too. Boy, as bad as backstabbed things appear to be it's hard to believe codes allow it. My "stumped" was because the other outlet hadn't been used, and was behind a dresser and not even touched during this ordeal with the other one. Yet a conncection appeared to have gotten loose during this one day period, without it being touched. So I was stumped, and wondering if it could have happened as a result of the power being turned on and off to it at the breaker. Tha'ts the only thing that's been done to it from the time it was working and when I tested inside it, triggering the power to come back on. Anyway, thanks so much for the help and cautionary words. I will address them all. |
#15
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electrical question
In article , albee wrote:
Thanks for the heads-up on the switches, too. Boy, as bad as backstabbed things appear to be it's hard to believe codes allow it. The biggest problems, actually, are with 14-gauge wire in backstab connections. And the Code *doesn't* allow that any more, precisely because of problems such as you are seeing. (The installation in your home probably did meet Code at the time it was done.) 12-gauge wire is still permitted to be backstabbed (but screws are much, much better). -- Regards, Doug Miller (alphageek at milmac dot com) It's time to throw all their damned tea in the harbor again. |
#16
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electrical question
I dont' usually jump in, but don't you have those numbers backwards? The
backstabbable outlets i've seen won't allow a 12 in the hole. steve "Doug Miller" wrote in message ... In article , albee wrote: Thanks for the heads-up on the switches, too. Boy, as bad as backstabbed things appear to be it's hard to believe codes allow it. The biggest problems, actually, are with 14-gauge wire in backstab connections. And the Code *doesn't* allow that any more, precisely because of problems such as you are seeing. (The installation in your home probably did meet Code at the time it was done.) 12-gauge wire is still permitted to be backstabbed (but screws are much, much better). -- Regards, Doug Miller (alphageek at milmac dot com) It's time to throw all their damned tea in the harbor again. |
#17
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electrical question
On Aug 22, 5:17 pm, albee wrote:
On Wed, 22 Aug 2007 12:07:21 GMT, (Doug Miller) wrote: snip Indeed, they were backstabbed, and after getting done with re-wiring them Good wiring techniques call for series connected devices to be pigtailed to the primary wires. Shame on all you experts for not mentioning this. The reason is obvious: when a replacement or repair is necessary it can be done in mere minutes with greater reliability it is claimed. Through wiring (using both screws on the side of a receptacle, for example), is the mark of an amateur. HTH Joe |
#18
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electrical question
The times i mentioned pigtailing, several people would say what a waste of
time... etc. etc. I quit trying. I'll just do it right and let everyone else double screw them. steve "Joe" wrote in message oups.com... On Aug 22, 5:17 pm, albee wrote: On Wed, 22 Aug 2007 12:07:21 GMT, (Doug Miller) wrote: snip Indeed, they were backstabbed, and after getting done with re-wiring them Good wiring techniques call for series connected devices to be pigtailed to the primary wires. Shame on all you experts for not mentioning this. The reason is obvious: when a replacement or repair is necessary it can be done in mere minutes with greater reliability it is claimed. Through wiring (using both screws on the side of a receptacle, for example), is the mark of an amateur. HTH Joe |
#19
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electrical question
On Wed, 22 Aug 2007 22:32:28 -0500, "Steve Barker"
wrote: The times i mentioned pigtailing, several people would say what a waste of time... etc. etc. I quit trying. I'll just do it right and let everyone else double screw them. steve "Joe" wrote in message roups.com... On Aug 22, 5:17 pm, albee wrote: On Wed, 22 Aug 2007 12:07:21 GMT, (Doug Miller) wrote: snip Indeed, they were backstabbed, and after getting done with re-wiring them Good wiring techniques call for series connected devices to be pigtailed to the primary wires. Shame on all you experts for not mentioning this. The reason is obvious: when a replacement or repair is necessary it can be done in mere minutes with greater reliability it is claimed. Through wiring (using both screws on the side of a receptacle, for example), is the mark of an amateur. HTH Joe Thanks for the additional feedback. I'll check into that technique. Time for google! Or my Stanley Wiring book , though I've lent that to my neighbor for now. |
#20
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electrical question
On Wed, 22 Aug 2007 21:46:57 -0500, "Steve Barker"
wrote: I dont' usually jump in, but don't you have those numbers backwards? The backstabbable outlets i've seen won't allow a 12 in the hole. steve The older ones would allow either. I haven't seen any newer ones that would allow #12. "Doug Miller" wrote in message t... In article , albee wrote: Thanks for the heads-up on the switches, too. Boy, as bad as backstabbed things appear to be it's hard to believe codes allow it. The biggest problems, actually, are with 14-gauge wire in backstab connections. And the Code *doesn't* allow that any more, precisely because of problems such as you are seeing. (The installation in your home probably did meet Code at the time it was done.) 12-gauge wire is still permitted to be backstabbed (but screws are much, much better). -- Regards, Doug Miller (alphageek at milmac dot com) It's time to throw all their damned tea in the harbor again. -- Mark Lloyd http://notstupid.laughingsquid.com "God was invented by man for a reason, that reason is no longer applicable." |
#21
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electrical question
On Wed, 22 Aug 2007 20:27:59 -0700, Joe wrote:
On Aug 22, 5:17 pm, albee wrote: On Wed, 22 Aug 2007 12:07:21 GMT, (Doug Miller) wrote: snip Indeed, they were backstabbed, and after getting done with re-wiring them Good wiring techniques call for series connected devices to be pigtailed to the primary wires. Shame on all you experts for not mentioning this. The reason is obvious: when a replacement or repair is necessary it can be done in mere minutes with greater reliability it is claimed. Through wiring (using both screws on the side of a receptacle, for example), is the mark of an amateur. HTH Joe When I saw a neighbor connect a receptacle last year, he used all 8 connections on that receptacle (4 screws and 4 backstab holes). -- Mark Lloyd http://notstupid.laughingsquid.com "God was invented by man for a reason, that reason is no longer applicable." |
#22
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electrical question
On Aug 22, 10:32 pm, "Steve Barker"
wrote: The times i mentioned pigtailing, several people would say what a waste of time... etc. etc. I quit trying. I'll just do it right and let everyone else double screw them. steve "Joe" wrote in message oups.com... On Aug 22, 5:17 pm, albee wrote: On Wed, 22 Aug 2007 12:07:21 GMT, (Doug Miller) wrote: snip Indeed, they were backstabbed, and after getting done with re-wiring them Good wiring techniques call for series connected devices to be pigtailed to the primary wires. Shame on all you experts for not mentioning this. The reason is obvious: when a replacement or repair is necessary it can be done in mere minutes with greater reliability it is claimed. Through wiring (using both screws on the side of a receptacle, for example), is the mark of an amateur. HTH Joe- Hide quoted text - - Show quoted text - This is what I was taught and what always intuitively seemed right, never let the device be the load run. A healthy plier twist and wire nut will carry the load run and the device should simply tap that. I think the problem is that Romex is so much thicker than regular wiring with conduit that it quickly takes up all the room in the box, so use of a deeper box would be needed to do pigtails. With regular wire in conduit center stripping a 1 inch area then looping around the screw with no cutting of the load run is easier, common, and very dependable as it has no effect downstream even if a screw comes loose. You cant center strip Romex because of the way the outer jacket must enter/exit the box and be anchored, so it's cut, cut, cut in every box. |
#23
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electrical question
On Thu, 23 Aug 2007 10:03:00 -0500, Mark Lloyd
wrote: On Wed, 22 Aug 2007 20:27:59 -0700, Joe wrote: On Aug 22, 5:17 pm, albee wrote: On Wed, 22 Aug 2007 12:07:21 GMT, (Doug Miller) wrote: snip Indeed, they were backstabbed, and after getting done with re-wiring them Good wiring techniques call for series connected devices to be pigtailed to the primary wires. Shame on all you experts for not mentioning this. The reason is obvious: when a replacement or repair is necessary it can be done in mere minutes with greater reliability it is claimed. Through wiring (using both screws on the side of a receptacle, for example), is the mark of an amateur. HTH Joe When I saw a neighbor connect a receptacle last year, he used all 8 connections on that receptacle (4 screws and 4 backstab holes). Though it doesn't really matter for me, I am curious, and always willing to learn. How did he connect 8? With 4 wires? Also, I take it from this and an earlier post that referenced romex wiring, that romex is what I'm dealing with, and pigtailed is the same as what Rick referred to as "working with plain wire in conduit"? |
#24
Posted to alt.home.repair
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electrical question
On Aug 23, 11:55 am, albee wrote:
On Thu, 23 Aug 2007 10:03:00 -0500, Mark Lloyd wrote: On Wed, 22 Aug 2007 20:27:59 -0700, Joe wrote: On Aug 22, 5:17 pm, albee wrote: On Wed, 22 Aug 2007 12:07:21 GMT, (Doug Miller) wrote: snip Indeed, they were backstabbed, and after getting done with re-wiring them Good wiring techniques call for series connected devices to be pigtailed to the primary wires. Shame on all you experts for not mentioning this. The reason is obvious: when a replacement or repair is necessary it can be done in mere minutes with greater reliability it is claimed. Through wiring (using both screws on the side of a receptacle, for example), is the mark of an amateur. HTH Joe When I saw a neighbor connect a receptacle last year, he used all 8 connections on that receptacle (4 screws and 4 backstab holes). Though it doesn't really matter for me, I am curious, and always willing to learn. How did he connect 8? With 4 wires? Also, I take it from this and an earlier post that referenced romex wiring, that romex is what I'm dealing with, and pigtailed is the same as what Rick referred to as "working with plain wire in conduit"?- Hide quoted text - - Show quoted text - Chicago and it's suburbs are about the only place where conduit is still required for residential. Romex is a term like Xerox, a brand name that became a generic name for something. Romex wire having its own outer jacket so it can be used without roughing in a house with steel conduit first. Pigtailing is a technique of twisting a smaller wire onto the load run using a wire nut, that small pig tail then goes to the device (outlet) leaving the load run with a more dependable wire nutted connection no longer dependent upon the device connection failing. Similar to a "T" where the load run is the top of the T and the pigtail is the vertical part. Bottom line is that with pigtailing every device in the run does not become a "carrier" for the entire load run. |
#25
Posted to alt.home.repair
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electrical question
RickH wrote: On Aug 22, 10:32 pm, "Steve Barker" wrote: The times i mentioned pigtailing, several people would say what a waste of time... etc. etc. I quit trying. I'll just do it right and let everyone else double screw them. .... Good wiring techniques call for series connected devices to be pigtailed to the primary wires. Shame on all you experts for not mentioning this. The reason is obvious: when a replacement or repair is necessary it can be done in mere minutes with greater reliability it is claimed. Through wiring (using both screws on the side of a receptacle, for example), is the mark of an amateur. HTH Joe- Hide quoted text - - Show quoted text - This is what I was taught and what always intuitively seemed right, never let the device be the load run. A healthy plier twist and wire nut will carry the load run and the device should simply tap that. I .... While "pigtailing" seems like a good idea, does anyone know if and when the electrical code requires it? A reference to an actual code section might be useful. |
#26
Posted to alt.home.repair
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electrical question
On Thu, 23 Aug 2007 10:15:52 -0700, RickH
wrote: On Aug 23, 11:55 am, albee wrote: On Thu, 23 Aug 2007 10:03:00 -0500, Mark Lloyd wrote: On Wed, 22 Aug 2007 20:27:59 -0700, Joe wrote: On Aug 22, 5:17 pm, albee wrote: On Wed, 22 Aug 2007 12:07:21 GMT, (Doug Miller) wrote: snip Indeed, they were backstabbed, and after getting done with re-wiring them Good wiring techniques call for series connected devices to be pigtailed to the primary wires. Shame on all you experts for not mentioning this. The reason is obvious: when a replacement or repair is necessary it can be done in mere minutes with greater reliability it is claimed. Through wiring (using both screws on the side of a receptacle, for example), is the mark of an amateur. HTH Joe When I saw a neighbor connect a receptacle last year, he used all 8 connections on that receptacle (4 screws and 4 backstab holes). Though it doesn't really matter for me, I am curious, and always willing to learn. How did he connect 8? With 4 wires? Also, I take it from this and an earlier post that referenced romex wiring, that romex is what I'm dealing with, and pigtailed is the same as what Rick referred to as "working with plain wire in conduit"?- Hide quoted text - - Show quoted text - Chicago and it's suburbs are about the only place where conduit is still required for residential. Romex is a term like Xerox, a brand name that became a generic name for something. Romex wire having its own outer jacket so it can be used without roughing in a house with steel conduit first. Pigtailing is a technique of twisting a smaller wire onto the load run using a wire nut, that small pig tail then goes to the device (outlet) leaving the load run with a more dependable wire nutted connection no longer dependent upon the device connection failing. Similar to a "T" where the load run is the top of the T and the pigtail is the vertical part. Bottom line is that with pigtailing every device in the run does not become a "carrier" for the entire load run. Thanks, Rick. That's what I figured it meant, and sure does make more sense. Oh well; play with what I was dealt... |
#27
Posted to alt.home.repair
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electrical question
On Aug 22, 12:54 am, albee wrote:
On Wed, 22 Aug 2007 00:29:44 GMT, (Doug Miller) wrote: In article , albee wrote: OMG. Simple enough. Indeed, they were backstabbed, and after getting done with re-wiring them (BTW: coincidence or not, turns out the best thing to use to disengage those suckers is the prong of a cord! Tried about 10 things before I came up with that). Anyway, got done with it... and nothing. Nothing. So, I decide to test other outlets in the room, stick my multimeter in another one, and as soon as I do, all lights and power come on throughout the room?! Including to the one I just re-wired. Yet, this was an outlet that was behind a dresser and hadn't been used in eons. What happened? I decided not to take it apart to check it, since we're not using it and it's working now. Bad idea. You KNOW there's a problem there. You know, too, that the problem is a loose connection. What you may not know is that loose connections can start fires. Fix it. BEFORE you go to sleep tonight. Thanks for all the replies (and Rich, no, they're not aluminum). Can anyone explain what happened after I re-wired the one outlet, and suddenly I wasn't getting any power to it, and then tested the other outlet, that hadn't been touched in years, and all of a sudden it appears to have a loose wire? Did the wire come loose from turning the breaker on and off? No, more likely something was mechanically weak internally in the other outlet and the simple act of plugging in a tester broke it. That means it's time to replace it. Guess I'll go in and replace it/both with new outlets, but then shouldn't I be doing that throughout the house, if these are all original, and all backstabbed, and two in one room have gotten loose at the same time? Jeez, sounds like a fun week ahead! Thanks again for all the help! Yup, replace 'em all. Just do it. You'll sleep better. at a minimum, test every outlet in the house and replace all that have problems, but I'd just do all of them while you're in the groove. nate (total hypocrite, since I still have to do about half of the ones in my house.) |
#28
Posted to alt.home.repair
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electrical question
In article , "Steve Barker" wrote:
I dont' usually jump in, but don't you have those numbers backwards? The backstabbable outlets i've seen won't allow a 12 in the hole. Just checked one -- and yeah, you're right, I do. Mea culpa. I never use those stupid things anyway... -- Regards, Doug Miller (alphageek at milmac dot com) It's time to throw all their damned tea in the harbor again. |
#29
Posted to alt.home.repair
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electrical question
On Thu, 23 Aug 2007 11:59:05 -0700, N8N wrote:
On Aug 22, 12:54 am, albee wrote: On Wed, 22 Aug 2007 00:29:44 GMT, (Doug Miller) wrote: In article , albee wrote: OMG. Simple enough. Indeed, they were backstabbed, and after getting done with re-wiring them (BTW: coincidence or not, turns out the best thing to use to disengage those suckers is the prong of a cord! Tried about 10 things before I came up with that). Anyway, got done with it... and nothing. Nothing. So, I decide to test other outlets in the room, stick my multimeter in another one, and as soon as I do, all lights and power come on throughout the room?! Including to the one I just re-wired. Yet, this was an outlet that was behind a dresser and hadn't been used in eons. What happened? I decided not to take it apart to check it, since we're not using it and it's working now. Bad idea. You KNOW there's a problem there. You know, too, that the problem is a loose connection. What you may not know is that loose connections can start fires. Fix it. BEFORE you go to sleep tonight. Thanks for all the replies (and Rich, no, they're not aluminum). Can anyone explain what happened after I re-wired the one outlet, and suddenly I wasn't getting any power to it, and then tested the other outlet, that hadn't been touched in years, and all of a sudden it appears to have a loose wire? Did the wire come loose from turning the breaker on and off? No, more likely something was mechanically weak internally in the other outlet and the simple act of plugging in a tester broke it. That means it's time to replace it. Probably just beating a dead horse here, but just to clarify and try to understand it, if there was something mechanically weak or wrong prior to testing it, why was it not causing a problem the day before when the other was acting up? This new, previously "unused" outlet was upline from the one I was working on, but not causing a problem until after I had worked on the downline one. Anyway, not important, but just trying to see if there's something else to learn from this situation. Guess I'll go in and replace it/both with new outlets, but then shouldn't I be doing that throughout the house, if these are all original, and all backstabbed, and two in one room have gotten loose at the same time? Jeez, sounds like a fun week ahead! Thanks again for all the help! Yup, replace 'em all. Just do it. You'll sleep better. at a minimum, test every outlet in the house and replace all that have problems, but I'd just do all of them while you're in the groove. nate (total hypocrite, since I still have to do about half of the ones in my house.) Thanks; I'm thinking of maybe doing one room per day. But also, doing a whole house, even at only a couple dollars per outlet/switch, will be over a hundred dollars. I'm guessing close to 50 combined? At that volume, we'll have to see how "high quality" I want to go! Or would simply re-wiring all of them be enough. It's not like we're continually plugging and unplugging things into these outlets. Anyway, thanks again. |
#30
Posted to alt.home.repair
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electrical question
albee wrote:
On Thu, 23 Aug 2007 11:59:05 -0700, N8N wrote: On Aug 22, 12:54 am, albee wrote: On Wed, 22 Aug 2007 00:29:44 GMT, (Doug Miller) wrote: In article , albee wrote: OMG. Simple enough. Indeed, they were backstabbed, and after getting done with re-wiring them (BTW: coincidence or not, turns out the best thing to use to disengage those suckers is the prong of a cord! Tried about 10 things before I came up with that). Anyway, got done with it... and nothing. Nothing. So, I decide to test other outlets in the room, stick my multimeter in another one, and as soon as I do, all lights and power come on throughout the room?! Including to the one I just re-wired. Yet, this was an outlet that was behind a dresser and hadn't been used in eons. What happened? I decided not to take it apart to check it, since we're not using it and it's working now. Bad idea. You KNOW there's a problem there. You know, too, that the problem is a loose connection. What you may not know is that loose connections can start fires. Fix it. BEFORE you go to sleep tonight. Thanks for all the replies (and Rich, no, they're not aluminum). Can anyone explain what happened after I re-wired the one outlet, and suddenly I wasn't getting any power to it, and then tested the other outlet, that hadn't been touched in years, and all of a sudden it appears to have a loose wire? Did the wire come loose from turning the breaker on and off? No, more likely something was mechanically weak internally in the other outlet and the simple act of plugging in a tester broke it. That means it's time to replace it. Probably just beating a dead horse here, but just to clarify and try to understand it, if there was something mechanically weak or wrong prior to testing it, why was it not causing a problem the day before when the other was acting up? This new, previously "unused" outlet was upline from the one I was working on, but not causing a problem until after I had worked on the downline one. Anyway, not important, but just trying to see if there's something else to learn from this situation. Guess I'll go in and replace it/both with new outlets, but then shouldn't I be doing that throughout the house, if these are all original, and all backstabbed, and two in one room have gotten loose at the same time? Jeez, sounds like a fun week ahead! Thanks again for all the help! Yup, replace 'em all. Just do it. You'll sleep better. at a minimum, test every outlet in the house and replace all that have problems, but I'd just do all of them while you're in the groove. nate (total hypocrite, since I still have to do about half of the ones in my house.) Thanks; I'm thinking of maybe doing one room per day. But also, doing a whole house, even at only a couple dollars per outlet/switch, will be over a hundred dollars. I'm guessing close to 50 combined? At that volume, we'll have to see how "high quality" I want to go! Or would simply re-wiring all of them be enough. It's not like we're continually plugging and unplugging things into these outlets. Anyway, thanks again. See if you have a real electrical supply house that will sell you receps and switches in quantity. The one around here is Dominion, but I think they only have locations in Virginia. If you go with the cheapies, even a "contractor pack" of 10 at the Home Despot will only run you $10-15. nate -- replace "roosters" with "cox" to reply. http://members.cox.net/njnagel |
#31
Posted to alt.home.repair
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electrical question
albee wrote:
On Thu, 23 Aug 2007 11:59:05 -0700, N8N wrote: On Aug 22, 12:54 am, albee wrote: On Wed, 22 Aug 2007 00:29:44 GMT, (Doug Miller) wrote: In article , albee wrote: OMG. Simple enough. Indeed, they were backstabbed, and after getting done with re-wiring them (BTW: coincidence or not, turns out the best thing to use to disengage those suckers is the prong of a cord! Tried about 10 things before I came up with that). Anyway, got done with it... and nothing. Nothing. So, I decide to test other outlets in the room, stick my multimeter in another one, and as soon as I do, all lights and power come on throughout the room?! Including to the one I just re-wired. Yet, this was an outlet that was behind a dresser and hadn't been used in eons. What happened? I decided not to take it apart to check it, since we're not using it and it's working now. Bad idea. You KNOW there's a problem there. You know, too, that the problem is a loose connection. What you may not know is that loose connections can start fires. Fix it. BEFORE you go to sleep tonight. Thanks for all the replies (and Rich, no, they're not aluminum). Can anyone explain what happened after I re-wired the one outlet, and suddenly I wasn't getting any power to it, and then tested the other outlet, that hadn't been touched in years, and all of a sudden it appears to have a loose wire? Did the wire come loose from turning the breaker on and off? No, more likely something was mechanically weak internally in the other outlet and the simple act of plugging in a tester broke it. That means it's time to replace it. Probably just beating a dead horse here, but just to clarify and try to understand it, if there was something mechanically weak or wrong prior to testing it, why was it not causing a problem the day before when the other was acting up? This new, previously "unused" outlet was upline from the one I was working on, but not causing a problem until after I had worked on the downline one. Anyway, not important, but just trying to see if there's something else to learn from this situation. I would guess that the plastic that holds the metal bits in place got brittle from age and possibly heat and the simple act of plugging in a little tester or sticking your Fluke's probe in there caused it to crack and no longer hold the metal bits firmly in place. But that is just a guess. I have however removed plenty of receps that have the thin bit below the ground hole busted out so it seems like a reasonable guess. nate -- replace "roosters" with "cox" to reply. http://members.cox.net/njnagel |
#32
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electrical question
On Thu, 23 Aug 2007 12:55:00 -0400, albee wrote:
On Thu, 23 Aug 2007 10:03:00 -0500, Mark Lloyd wrote: [snip] When I saw a neighbor connect a receptacle last year, he used all 8 connections on that receptacle (4 screws and 4 backstab holes). Though it doesn't really matter for me, I am curious, and always willing to learn. How did he connect 8? With 4 wires? [snip] Originally, this box just held a switch for the attic light. Since this box is located almost directly above the panel, there were 2 pieces of Romex present. Then, a previous owner has an outside receptacle added. This was wired to this switch box. Finally, the new neighbor added some wiring in the room below (a garage converted to a room), and ran this to that box. He changed the box to a 2-gang one and put in a receptacle there, and used it to join all those wires (instead of going out and looking for a couple of big wire nuts). -- Mark Lloyd http://notstupid.laughingsquid.com "God was invented by man for a reason, that reason is no longer applicable." |
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