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H110Hawk
Dec 28, 2006

C-Euro posted:

The house I bought last year came with a few basic Hampton Bay ceiling fans installed. One of them suddenly stopped responding to its corresponding light switch and its remote control. What electrical troubleshooting can I do to diagnose the problem before just going out and getting a replacement? Everything else in the room works and there's still a readable voltage at the switch.

Take the fan down and see if there is voltage at the fan. Inspect both the switch box and the fan box for scorching, loose connections, or other signs of not correctness. Post pictures of the guts.

How many volts are you reading? Across which points?

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SpartanIvy
May 18, 2007
Hair Elf

C-Euro posted:

The house I bought last year came with a few basic Hampton Bay ceiling fans installed. One of them suddenly stopped responding to its corresponding light switch and its remote control. What electrical troubleshooting can I do to diagnose the problem before just going out and getting a replacement? Everything else in the room works and there's still a readable voltage at the switch.

Sounds like the remote control module died. They're pretty cheap and swapping it out is usually pretty easy, depending on your ceiling fan.

VelociBacon
Dec 8, 2009

C-Euro posted:

The house I bought last year came with a few basic Hampton Bay ceiling fans installed. One of them suddenly stopped responding to its corresponding light switch and its remote control. What electrical troubleshooting can I do to diagnose the problem before just going out and getting a replacement? Everything else in the room works and there's still a readable voltage at the switch.

Does it work at all? Have you looked at your breakers to see if it tripped one?

C-Euro
Mar 20, 2010

:science:
Soiled Meat
Weirdly enough, I tried it again this morning and it responds to both the switch and its remote. A rare victory for my tactic of "I don't want to deal with this before bed, I'm just going to hope that it magically fixes itself by morning" but I'll keep your posts in mind if it futzs out again. Thanks.

tater_salad
Sep 15, 2007


SpartanIvy posted:

Sounds like the remote control module died. They're pretty cheap and swapping it out is usually pretty easy, depending on your ceiling fan.

Honestly the hardest part is not getting the wires rubbing on stuff.

FISHMANPET
Mar 3, 2007

Sweet 'N Sour
Can't
Melt
Steel Beams
I want to mount some lights on the outside of my garage, on either side of my garage door. The garage door is pretty close to the edge of the garage, such that I've got less than a foot of space from the end of the garage door to the end of the wall. And because of trim I've got even less space, basically exactly enough space to put in a j-block. On the inside, because of studs, I've just barely got enough space to put in a round electrical box, but it would be way off center from the j-block. Can I put a pancake box on the outside of the sheathing (under the jbox) and just poke romex through a hole into the pancake box on the outside, or do I need a junction box on the "inside"?

Some pics of the inside and outside if my description doesn't make any sense.

Lincoln
May 12, 2007

Ladies.
We moved about a year ago, and took our medium-size chest freezer with us. It's in the garage, and frequently trips the GFCI. It never did that at our old house. But at the new house I'm using an extension cord, and I didn't before. Could that be the problem? I was going to just go buy a 10-ga cord to test the theory, but man they are expensive. I don't know what gauge cord I'm using now, but it reads: "15A 125V 1875W YFC-U E94923"

H110Hawk
Dec 28, 2006

Lincoln posted:

We moved about a year ago, and took our medium-size chest freezer with us. It's in the garage, and frequently trips the GFCI. It never did that at our old house. But at the new house I'm using an extension cord, and I didn't before. Could that be the problem? I was going to just go buy a 10-ga cord to test the theory, but man they are expensive. I don't know what gauge cord I'm using now, but it reads: "15A 125V 1875W YFC-U E94923"

Could be, how many feet of extension cord are you running? How far from your electrical panel are you to the outlet (roughly)? Buy one you can return. I bet Amazon has one. You can also see if just replacing the GFCI outlet helps, but that's also $25 or something stupid right now.

Lincoln
May 12, 2007

Ladies.

H110Hawk posted:

Could be, how many feet of extension cord are you running? How far from your electrical panel are you to the outlet (roughly)? Buy one you can return. I bet Amazon has one. You can also see if just replacing the GFCI outlet helps, but that's also $25 or something stupid right now.

The extension cord is 6 feet; I need about half that, but I can't move the freezer itself any closer.

H110Hawk
Dec 28, 2006

Lincoln posted:

The extension cord is 6 feet; I need about half that, but I can't move the freezer itself any closer.

Oh 6 feet is nothing. You could make a longer appliance cord if yours is replaceable. Buy an Amazon basics free returns 10awg cable to see if it magically goes away.

How old is your panel? How old is your house? Is it older than your last one? You might also have a crappy outlet or a gfci on the end of its life.

CRUSTY MINGE
Mar 30, 2011

Peggy Hill
Foot Connoisseur
Have you tried it on another outlet on a different circuit yet? What else is on the circuit?

Arsenic Lupin
Apr 12, 2012

This particularly rapid💨 unintelligible 😖patter💁 isn't generally heard🧏‍♂️, and if it is🤔, it doesn't matter💁.


https://twitter.com/USCPSC/status/1537473976825413632

Motronic
Nov 6, 2009

quote:

Incidents/Injuries:
The firm has received one report of an incident of a loose wire. No injuries have been reported.

This is an interesting level of response compared to what they are currently disclosing.

BonerGhost
Mar 9, 2007

I'm getting the impression that even if you properly torqued it down with the correct tool, it might not have actually been?

I've been pretty butt hurt over selling our house last year, this is the first thing that makes me feel relieved about it.

Hed
Mar 31, 2004

Fun Shoe

I really appreciate how they won’t give inspection instructions to the general public.

nwin
Feb 25, 2002

make's u think

Just moved into a house and I want to replace a receptacle.

I currently have this:



The top controls the light in the fan (bathroom), the bottom controls the fan.

I want to use this:



Where the switch will turn the fan AND light on, and then I can have a separate outlet to plug my toothbrush into.

I see NO white wires on any of the existing screws. I see black and red wires, and then uncovered copper wires (ground I assume).

I do see some white wires in the receptacle box, but they’re all spliced into different wire caps.

Is what I’m trying to do possible? I watched some YouTube videos and no matter what I tried, the only way ahead to get what I want would be to connect the red (light) and the black1 (fan) via a wire cap, then have another wire going out to my terminal…but I dunno enough about electricity to know if that’s a bad idea or not.

I did run a multimeter and identified that one of the black wires is the live one, but with the other two being spoken for (fan and light), I dunno what would go to neutral.

Motronic
Nov 6, 2009

nwin posted:

I see NO white wires on any of the existing screws. I see black and red wires, and then uncovered copper wires (ground I assume).

I do see some white wires in the receptacle box, but they’re all spliced into different wire caps.

Is what I’m trying to do possible?

No, not without rewiring that box.

Back in the day you didn't need to run neutrals to switch-only boxes so that often didn't happen because you don't need them to just interrupt a hot (i.e a switch).

nwin
Feb 25, 2002

make's u think

Motronic posted:

No, not without rewiring that box.

Back in the day you didn't need to run neutrals to switch-only boxes so that often didn't happen because you don't need them to just interrupt a hot (i.e a switch).

drat. That seems like something beyond my comfort level. I was asking the electrician about it when he was over fixing the wire I drilled through on my tv mount and he was like “oh that’s easy-just make sure you connect the white/neutral wire.” So I figured I’d give it a shot until I realized the white wire isn’t in play in that box.

Motronic
Nov 6, 2009

nwin posted:

drat. That seems like something beyond my comfort level. I was asking the electrician about it when he was over fixing the wire I drilled through on my tv mount and he was like “oh that’s easy-just make sure you connect the white/neutral wire.” So I figured I’d give it a shot until I realized the white wire isn’t in play in that box.

Yeah, your electrician pretty reasonably assumed that switch box was wired up to code from at least 15 years ago and it's not. There's not a lot you can do without some drywall patching even if you are a top notch electrician, so put that in your "how much is this worth to me right now" vs. "how long until we gut this bathroom to redo it" calculator.

nwin
Feb 25, 2002

make's u think

Motronic posted:

Yeah, your electrician pretty reasonably assumed that switch box was wired up to code from at least 15 years ago and it's not. There's not a lot you can do without some drywall patching even if you are a top notch electrician, so put that in your "how much is this worth to me right now" vs. "how long until we gut this bathroom to redo it" calculator.

Thanks! Putting this on the back burner. We’ve got another outlet receptacle on the other side of the sink my wife is using so I’ll just throw a three outlet adapter on that and call it good.

Guy Axlerod
Dec 29, 2008
It sounds like they do have a neutral in the box though?

opengl
Sep 16, 2010

Yeah unless I'm missing something it sounds like there's already a neutral bundle in the box, just need to add a pigtail.

nwin
Feb 25, 2002

make's u think

I’ll have to take a picture tomorrow but there’s 3 parts in the junction box:

1 main light switch for vanity
1 switch for fan
1 switch for light in the fan

In the box I mainly see red, black, and bare copper wires hooked up to the three switches, but coming INTO the box, I see 4 sets of stuff, some of which contain white wires.

H110Hawk
Dec 28, 2006

nwin posted:

I’ll have to take a picture tomorrow but there’s 3 parts in the junction box:

1 main light switch for vanity
1 switch for fan
1 switch for light in the fan

In the box I mainly see red, black, and bare copper wires hooked up to the three switches, but coming INTO the box, I see 4 sets of stuff, some of which contain white wires.

Better pictures then. Kill the power, verify off, LABEL THE WIRES, and unscrew the switch. Take some pictures deep inside. When was your house or that bathroom built?

Slugworth
Feb 18, 2001

If two grown men can't make a pervert happy for a few minutes in order to watch a film about zombies, then maybe we should all just move to Iran!
Am I mistaken that tying the switch/outlet combo into a random set of neutrals might result in a shared neutral? If so, he'd have to ensure that the two circuits are on opposite phases, right? Or is that not a huge concern?

H110Hawk
Dec 28, 2006

Slugworth posted:

Am I mistaken that tying the switch/outlet combo into a random set of neutrals might result in a shared neutral? If so, he'd have to ensure that the two circuits are on opposite phases, right? Or is that not a huge concern?

I think it's more likely that there are 4 bundles of romex in there, 1 in, 3 out, with the whites jammed in first to get them out of the way. Pray for OP.

Motronic
Nov 6, 2009

H110Hawk posted:

I think it's more likely that there are 4 bundles of romex in there, 1 in, 3 out, with the whites jammed in first to get them out of the way. Pray for OP.

That's not what I got from the description, but it would be the best case scenario here.

H110Hawk
Dec 28, 2006

Motronic posted:

That's not what I got from the description, but it would be the best case scenario here.

Yeah, it's impossible to know with one partial picture.

nwin
Feb 25, 2002

make's u think

It looks like a rats nest in there…





nwin
Feb 25, 2002

make's u think

Here’s an overhead shot. The black wire with the electrical tape on the double switch is the live wire. I didn’t test the single switch with my multimeter yet

Motronic
Nov 6, 2009

Oh, nice. So red and black together from the left side of the existing double switch onto one terminal of your new switch. You'll need to make a jumper to pigtail out of that bundle of neutrals and use the hot on the other side of the switch.

I don't know exactly what your switch outlet combo looks like so I don't know if you can just hook those up to individual terminals or if you'll need to pigtail/jumper the hot from the other side of the switch to the outlet.

Guy Axlerod
Dec 29, 2008
This is a bathroom, shouldn't you have a GFCI? If it's not close to a sink, or you have a GFCI breaker it may not be required.

You might use the double switch still, the upper can control the vanity light, and the lower could control the fan/light. Or the upper can do both lights and the lower the fan only. That would leave room for a duplex GFCI. As a bonus, two sockets.

nwin
Feb 25, 2002

make's u think

Guy Axlerod posted:

This is a bathroom, shouldn't you have a GFCI? If it's not close to a sink, or you have a GFCI breaker it may not be required.

You might use the double switch still, the upper can control the vanity light, and the lower could control the fan/light. Or the upper can do both lights and the lower the fan only. That would leave room for a duplex GFCI. As a bonus, two sockets.

It is close to a sink but my breaker panel has GFCi’s. It’s weird but my inspector said it was kosher. My assumption is that they are all in parallel so when I trip one, it trips them all and I need to go to the breaker to reset it.

nwin
Feb 25, 2002

make's u think

Motronic posted:

Oh, nice. So red and black together from the left side of the existing double switch onto one terminal of your new switch. You'll need to make a jumper to pigtail out of that bundle of neutrals and use the hot on the other side of the switch.

I don't know exactly what your switch outlet combo looks like so I don't know if you can just hook those up to individual terminals or if you'll need to pigtail/jumper the hot from the other side of the switch to the outlet.

So I can put the red and black wire on the same terminal? Would there be enough room for both of them on one post? Seems like maybe not…

Also can you provide a link/more info on “making a jumper to pigtail out of that bundle of neutrals”? Couldn’t I just take one of those white wires out of the wire cap and connect that to the neutral terminal?

Motronic
Nov 6, 2009

nwin posted:

So I can put the red and black wire on the same terminal? Would there be enough room for both of them on one post? Seems like maybe not…

Also can you provide a link/more info on “making a jumper to pigtail out of that bundle of neutrals”? Couldn’t I just take one of those white wires out of the wire cap and connect that to the neutral terminal?

This is getting super specific for advice for something like this on a comedy forum. Or any forum.

As to your second question it just goes toward what I said in the first: holy poo poo no don't do that.

I think you want to get your electrician to do this. I get that you're trying to save a few bucks, but this isn't the way to do it. You've researched this one and good on you. Now pay someone to do it and ask if you can watch them/have it explained as they do it.

Extant Artiodactyl
Sep 30, 2010
you might be able to get this with some more instruction but i'm gonna side with mo right now, get someone to do this because you essentially just asked if you could take just take the drain from one sink and attach it to an additional sink so neither of them are on the sewer line.

H110Hawk
Dec 28, 2006

nwin posted:

So I can put the red and black wire on the same terminal? Would there be enough room for both of them on one post? Seems like maybe not…

Also can you provide a link/more info on “making a jumper to pigtail out of that bundle of neutrals”? Couldn’t I just take one of those white wires out of the wire cap and connect that to the neutral terminal?

https://www.thespruce.com/make-pigtail-wire-connections-1152879

This is what they mean. BUT you should head over to the home wiring thread if you want to learn more. You're basically going to be adding 3ish wires to that setup. You need several tools and some consumables. You are in over your head right now and could make a few lethal mistakes that are trivially avoided. You have and are properly using a non-contact voltage tester or multimeter right? Right? Because you wouldn't be pulling devices out of boxes without one right?

Motronic
Nov 6, 2009

H110Hawk posted:

This is what they mean. BUT you should head over to the home wiring thread if you want to learn more.

Pretty sure we're there and 100% sure this isn't a teachable moment via the forums.

H110Hawk
Dec 28, 2006

Motronic posted:

Pretty sure we're there and 100% sure this isn't a teachable moment via the forums.

:mods:

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Motronic
Nov 6, 2009


If only we could find one......

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