The installation of wire and/or electrical devices, to allow the transmission of electricity from one point to another.

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80 views

How can I safely splice wires inside a lamp?

I am making a Steampunk style lamp with black pipe. My intention is to use three lamp sockets as part of the design. I will have one cord coming out of the lamp as the plugin. However, I am not ...
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1answer
247 views

Running underground wire to a shed

I want to run an underground electric cable to a shed which is 200 feet from the house. I was wondering what the pros and cons were of using an existing overhead line and putting in conduit. Also ...
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1answer
38 views

Touch Lamps Misbehaving

I am rewiring my house with major upgraded wire. I am installing #12 armorflex wiring and conforming to commercial code. Yes, I know most people use romex for houses, but I have seen plenty of attics ...
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1answer
153 views

What is the best way to install speakers to interior/exterior of house?

I want to install 4 interior speakers and one exterior speaker, as shown on the diagram below. (S indicates speaker, S (?) indicates 2 possible locations). There is dry wall between the rooms and ...
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0answers
109 views

Why won't a NEST that shares control of a furnace with a conventional thermostat turn on the heat?

I have three floors in my home. The bottom floor has its own gas furnace and the 2nd and 3rd floors share another gas furnace. Everything was working great until I added a NEST to the first and ...
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1answer
512 views

How do I connect a C-wire on a Triangle Tube Prestige Solo 110? [duplicate]

I purchased a Honeywell RTH6580WF to use with my recently installed Triangle Tube Prestige Solo 110 propane boiler. I only have two wires at my existing heat-only thermostat. I understand that the ...
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0answers
118 views

circuit breaker problem after removing ceiling fan

I removed a Hunter Ceiling Fan. I went to my circuit box and turned off the power from the circuit breaker it was on. I capped the wires and then went to my circuit box to reset my circuit breaker. ...
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1answer
4k views

How do I know if a ceiling fan with light and the switch are wired correctly?

There was a old ceiling fan with light and remote in a bedroom of my house that didn't work. It also had a switch with 2 knobs that pushed in and turned labeled motor control and 300 w perm instld ...
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191 views

Why does my new lamp hum while turned off?

I just changed the ceiling lamp I had in my kitchen, from an ancient one (probably more than 20+ years old) to new and beautiful hanging one. I also switched from the old incandescent bulb to a CFL. ...
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28 views

Wiring assistance for dryer from 4 prong to 3 prong [duplicate]

Just moved into a new apartment so I had to change my dryer plug. However, after countless tutorials and videos I am a little confused with the current set-up. Is it right that the green(ground) and ...
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244 views

How to finish the wiring of a shared GFCI receptacle

My neighbor who is an electrician helped me start an electrical project in my garage but has been MIA for 3 weeks and I'm not sure how to finish the wiring of the receptacles. He didn't seem to start ...
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720 views

Can I connect the generator neutral to my mains neutral permanently?

I have a 3 phase 15KW generator with four wires. I want to use it as a standby generator for my house. My house uses 1 phase 220 volts on two wires (no ground as the house is quite old). I have a 3 ...
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211 views

Advice on wiring and fixtures for a cabin. All low voltage, 12 volt [closed]

I'm building a cabin at the lake. Although I know I'll need single phase 120 volt and 240 volt electrical for some things, I'd like the entire cabin to be illuminated by low voltage lights, inside ...
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2k views

How do I wire a bathroom exhaust fan/light to two switches?

I could use a diagram to wire the following: a bathroom exhaust fan with light on two separate switches. I also need a 3rd switch for a vanity light and a GFCI. My power comes from the attic (12/2 ...
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0answers
177 views

Can I convert my front intermediate light (with only 1 wire) to a junction box with live, neutral and ground wires?

I want to change my entire front light housing because it is old and uses an intermediate-base light bulb. The new one I have purchased has black, white and copper wires. The old one only has a wire ...
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275 views

Where can I connect the ground wire when replacing my oven heating element?

My old heating element finally burned out and had to be replaced. That element is not made anymore, but an appliance store gave me the part # for a replacement that works for that oven. I took out ...
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2k views

How can I add a common wire to the existing furnace wiring?

My current furnace has Rh and W1 to the thermostat. I'd like to add a C for my new networked thermostat, but I'm not sure where to connect it. From my research it sounds like I should be able to just ...
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0answers
67 views

How to mount a flat screen TV above a fireplace? [duplicate]

Possible Duplicate: How should I run wiring for my above-fireplace mounted TV? I have a flat screen TV on a wall mount that I'd like to move to the brick above the fireplace (which is only ...
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0answers
53 views

Duplex Outlet's Max Amperage Rated by Socket or by Whole Unit? [duplicate]

Possible Duplicate: Duplex Outlet's Max Amperage Rated by Socket or by Whole Unit? If you have a duplex outlet thats rated for lets say 20 amps, is the whole unit rated for 20 amps, or ...
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0answers
254 views

Why does power loss leave my split/ductless AC unit inoperable for hours or days? [closed]

I've got an LG Ductless 12000 BTU unit that does the most annoying thing.. It is wired into a semi-standard (one of the prongs is sideways) 15A or 20A (can't recall) GFCI outlet inside - and if the ...
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1answer
45 views

Integrating hard-wired smoke detectors with fire sprinkler waterflow sensing

If you are in a house with interconnected smoke detectors (hardwired or hardwired/battery combo), can you interconnect them with the waterflow switch for a home fire sprinkler system, or do you need ...
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1answer
94 views

Why would an old fridge trip a circuit breaker?

I recently got an old fridge from a friend for use as a fermentation fridge for my homebrewed beer. The reason they were getting rid of it was because it was working fine, however it wouldn't cool ...
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4answers
11k views

How do I re-wire a ceiling-fan to reverse its direction?

One of the ceiling fans at home was spinning in the opposite direction (clock-wise) and so was sucking up the air rather than blowing it. I live in a hot climate so we always have the fans spinning in ...
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3answers
699 views

Can I ground my workbench using an unused outlet's neutral?

I haven't found any advice on my specific predicament, so I'll ask here. First, some background. I just moved into a house with old electrical wiring (read: ungrounded outlets). Unfortunately, the ...
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3answers
228 views

Could home phone wiring cause a one-sided phone call (where I can hear them but they can't hear me)?

I have wired my phone from our cable modem to the phone junction box for our home in the basement. I stripped and hooked each of 4 teeny tiny delicate wires to the junction box. For the most part this ...
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2answers
93 views

Wiring residential internet router through existing smoke detector

My internet router is setup at one end of the house thus the other end gets bad coverage. I'd like to move it at the center of the house to provide better coverage. The gear in question is located in ...
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2answers
332 views

What happens if you wire a four-prong dryer cord backwards?

What happens if you get the red and black wires of a four prong dryer cord backwards? This question assumes: we are talking about U.S. Residential wiring the person doing the wiring gets the green ...
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4answers
169 views

Should a neutral wire ever be connected to the neutral for the power meter?

I was not working with this circuit breaker box but I was interested to see what was going on with only 3 breakers for the entire apartment. I found a neutral from the apartment going into the ...
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1answer
91 views

What should I do if wire gauge is too large to fit into a screw terminal?

First time poster here. I am working on a robot controller that requires mains power. I was provided 10AWG wire (the unit recommends 14-10AWG, and this is National Electric Code FTR). I took out the ...
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1answer
123 views

Three-way switch problem, potentially faulty

I have a fairly specific question related to three-way switches. While I understand in principal how they work and how to wire them (I think anyway), my specific wiring is not generating the expected ...
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1answer
131 views

Wiring GU10 Sockets: Cables are of same color - which one should be “live”?

Question: How can I know which cable should be "live" and which one should be "neutral", or does it not matter? (GU10 socket).
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149 views

Are the connections in the pictures below an attempt at stealing power for another apartment

I need help indentifying if the connections here are stealing power from one apt. for use in another.suspect
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108 views

How to add a new cable box to an existing stud wall

I need to wire in a new speaker volume adjuster and box into an existing stud wall. My worry is I am not sure if the speaker wire will be able to get to where I need it to go. This is because I am ...
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3answers
46 views

FPE panels replaced [closed]

Does any of you who is electrician know if my home insurance can refund me for having the Federal Pacific E panel and wiring replaced? I got it replaced with new one because I was warned that the ...
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2answers
94 views

Voltage fluctuations and GFCI ripping drivng me crazy

Voltage at a GFCI pug in the bathroom goes down 20 volts when I plug in a 1800 watt hair dryer from 120 to around 100. At the same time when I measure the voltage at a plug in the kitchen it goes up ...
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1answer
101 views

Cut cord on window A/C

I have a window A/C unit mounted through a hole in the wall. It's bolted in place, so fairly permanent. It has a 6ft power cord with what looks like a GFI on the end. I think the cord is ugly, so I'd ...
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2answers
203 views

How can I bend wire that is too thick to manage easily?

Such a silly question but please help me! The wires leading to my pool pump are probably 10 or 12 gauge. When i bend them in a loop i cant get them around the screw because there is no give to the ...
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2answers
99 views

None of the outlets in the kitchen are working

The other day I switched on the garbage disposal and now none of the outlets in the kitchen work. This circuit is GFCI protected from the panel but the GFCI breaker in the panel is not tripping. When ...
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1answer
411 views

How to trace mystery switches

Since I moved into my house last year there are a couple of wall switches that remain a mystery to me. I don't know what they do, if anything. What are my options for tracing these switches? I'm ...
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3answers
3k views

How can I wire an exhaust fan to turn on from multiple locations?

I just bought a Panasonic FV-20NLF1 inline bath exhaust fan that I planned to used to exhaust 2 different bathrooms. I want each bathroom light switch to control the fan, so when the lighting turns ...
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1answer
78 views

20 amp breaker with 12 gauge and 14 gauge wire

I am looking at replacing a couple of old, porcelain style single bulb fixtures in my basement with some 4 lamp fluorescent fixtures. I am actually running new wire to the fluorescent fixtures from a ...
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3answers
111 views

Help me understand electricity - is the neutral always dangerous?

I've read the basics of modern domestic electrical systems, but I have a few questions about the very basic premise that I don't think was really explained. The analogy used in the book compares ...
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1answer
117 views

How do I properly install GFCI outlets with existing 12/3 wire in parallel and on a switch?

I am trying to help my inlaws with a problem in their living room. Two of their outlets stopped working and I don't really know why. The outlets were wired to a switch in the hallway, which ...
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3answers
102 views

Should a heavy duty transformer (used predominantly for LED lights) be on the mains ring or the lighting circuit?

I am putting RGB LED strip lights in a room, powered by a fairly heavy duty (30A) 12V transformer. The transformer will also power a Raspberry Pi (volatage will be split to give it 5V)that will be ...
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2answers
288 views

daisy chain more outlets; wiring

I have an outlet in a bedroom and want to add a couple more outlets in the room adjacent... I'll be running 12/2 wire for the new outlets the problem is that the outlet in going to tap into has two ...
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3answers
101 views

How would I wire a 4 position switch?

I work from home in a house with roommates and I would like to set up a light system to let them know if it's OK to disturb me during my work. I was thinking a stoplight system of Red: Do not disturb ...
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2answers
709 views

How do I replace this switch with a timer?

I was trying to wire in a timer switch for a vent fan. When I went to replace the switch (which I knew was a 3 pole) I was baffled by the way it was wire. 4 wires run into the box, two of the hot ...
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2answers
643 views

Wiring Bathroom Fan Switch

I'm trying to wire a new single pole dimmer (two black wires, one ground) and single pole switch (no wires, just screws) for the fan in my bathroom. What I see coming into the box is three separate ...
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1answer
450 views

Is this electric water heater wiring correct?

I recently re-wired my water heater from 120v to 240v. I'm not sure why it was wired with 120v to begin with, but it was not providing enough volume of hot water. I looked up basic thermostat wiring ...
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1answer
668 views

How can I use a 12VDC bilge pump with an Intermatic timer for pond circulation?

I have built a small rock water feature using a 12V bilge pump as the circulator. I purchased an Intermatic 12V light timer/transformer to power the pump. There are two connection terminals on the ...