Help With Pendant Light

Hello,



I took a shot at installing a ceiling fan for the first time and I would like to get advice if I did the wiring correctly. There were Black, Copper, Red, and White Wires coming from the ceiling. I read the instructions and connected the wires as stated on the manual. I was left with the Red wire. I called a friend up and he told me to connect the Red wires from ceiling to the Black Connections from Ceiling and Fan. The fan works but something is irking me inside thats telling me this is not safe. Could anyone with any know how in this subject guide me in the right direction?
      

I have an outdoor light fixture that I am trying to replace.  The house was built ten years ago.



When I removed the original lamp, I noticed one of the two leads was wired to the ground, and one was wired to the black wire, which is hot per my current sensor.  There are three wires in the box - black, ground (bare copper), and white or neutral, all from a single romex cable.  Unfortunately, I do not recall where the white was when I removed the original. 



I wired the new lamp per the instructions, something I have done many times before - black to black, white to white, and bare copper ground to ground.  Nothing.  The lamp and bulbs are brand new, and I have tried four separate bulbs.  I checked the black and neutral with my current sensor and with the switch on and the lamp installed this way, both show as hot. With the lamp not installed, the switch on, and the wires disconnected only the black shows as hot.  The switch is single pole, and appears to be wired correctly with a black to each screw on one side and a copper ground on the other.



Assuming the new fixture was bad, I reinstalled the old fixture correctly -  black to black, white to white, and bare copper ground to ground.  Still nothing. No light, and I confirmed the bulb is good by putting it in another lamp.   The only way to get it to light is to connect the neutral in the lamp to the bare copper ground.



I capped the wires, turned the circuit back on, and identified all the outlets, switches and fixtures on the same circuit.  I opened every one of them up (four lights and eight outlets) and found three (one switch and two fixtures in another room) where multiple commons connect.  All were properly connected.  My outlet tester shows all outlets as "correct".  I found no instances of grounds connected to commons or vice-versa.



Any ideas?  Is it proper to wire this thing the way I found it?



Thanks for any and all advice!
      

We had a pipe disconnect above the downstairs bathroom and the ceiling just about came down, so I decided since it was a hedious looking space, that it was a sign from the gods: Reno time!



Im now at the wiring stage. Originally there was a junction box with a light fixture out one side and a single pole switch(no ground screw...grnd wire attached to the box)on  the other. Typical set up: white from switch marked "hot" or "black" at both ends, and spliced with the incoming power's black wire. Then remaining blacks are spliced together as are the remaining whites... grounded accordingly.



What Im trying to do now is add a GFCI receptical to the mix. But Im having some trouble figuring it all out. NOTE: light fixture is not installed yet, just the wire for it with the ends capped off with a wire nut on each of the wires (Wht/Black/Grnd)



First, whats in the walls: Circuits on a 15 AMP fuse with older (but not the oldest) 12/2 wire with a blue weaved fiber outside cover. Still looks to be in great shape. I've continued using newer, yellow (Lomex or Romex?) 12/2 from homedepot as I've read that you should not mix 14 and 12 together.

All that is on the cicuit is 3 pot lights with 65w bulbs, single bulb on the stairway and what ever goes in the bathroom, so from my math, there should be plenty of room left on the circuit.



What I've tried so far:

A: I spliced the "hot"/"black" white wire from the switch to the incoming power's black, like before. Then I spliced all remaining blacks together with a wire nut, then the same with all remaining whites and then all grounds (did not attach any grnd wire to the Junction box).



Result, Nothing. After switching on the power, I tested the GFCI with a voltage tester as well as the switch and got no read.



B: Undid everything, re-spliced all like to like: all blck together, all white together..etc.



Result: Fuse trips.



Im no electrician, which I imagine is blatantly obvious from the above post, but I am following a Homedepot wiring manual, its just that what Im trying to do is not really addressed in the book... at least not directly. So I've been trying to figure it out by reading every single page, but Im still at a loss.



I've attached a very basic diagram of what is there right now. Any advice would be most appreciated.

Thanks in advance,

John
      

hi everyone.



i am installing 4" recessed lighting throughout my main floor.  my house was built in the 40's and the previous owner installed drywall over the existing lath and plaster ceiling.  so I've cut a trench down the center of my room to drill floor joists to run wiring and cut my holes for the new lights.

the lights are fire rated and do not require insulated cans for a traditional installation in a drywall ceiling.



question i have is with the additional 1/2 to 3/4" of lath and plaster above the drywall, should these lights now have insulated cans or should i be fine with the cans I've got?  there is no insulation in ceiling.



any suggested would be appreciated.



thanks

d
      

Greetings!

I'm hoping for some help, I bought a house recently where the laundry room light switch does not work. I found this in the ceiling box:



Two black wires capped off

One white wire capped off

Three white wires going to the fixture

Two black wires going to the fixture



I replaces the switch to rule that out and it still doesn't work.



There is one black and one white wire going to the switch.



Any ideas on how to wire it properly?



Thanks!
      

I raised a shed and disconnected the wiring from the main building to the shed. Now it's a month later and it's time to hook the power back up. From the main building I have power into the shed with a white, black, red and copper wire. Originally the power went into the outside light fixture and then off of that it went to another light and two outlets. The original confiruation allowed of us to turn the shed's outside light on and off, from a switch inside the main building. With the power off to the light, we still had power to the outlets and internal light. The outside light fixture has black and white wires. The wire to the internal light and the outlets has a black, white, and copper wire. So how do I wire this so that the main building switch can control the outside light on the shed, while still having power to the internal light and outlets, regardless of the switch being on or off? (I wired the internal blacks and whites all together, which just ended up with the outside light always being on.)
      

Hello,



I am replacing a bath light and I am a bit confused by the wiring. I can reattach the wires with the new fixture exactly like the old fixuture was attached but the old fixture did not have a ground connection.



Here is how the wires a



Two whites connected to each other but not to the fixture.

One white and one bare copper wire (I thought it was the ground) connected together and to the white wire of the ligh fixture

one black wire connected to the black wire of the light fixture



How to I connect the the fixture green wire in this configuration?



Thanks
      

Hello -



I'm attempting to install a new bathroom vent fan / light combo.  I pulled out the old one from the ceiling and am ready to install the new one.  I'm not sure how to wire up the new one.



The wire coming from the 2 Switches/Wall has the following 4 wires:  Black, White, Red, Bare Copper Ground



The wires coming from the Light/Fan Unit a

Light:  Black, White, Red

Fan:  Black, White

Fan/Light Housing:  Green Ground Wire



Any help would be appreciated.



Thanks!
      

Hi, I have a problem where if I turn off my light switch on one side of the  room, it turns off anything plugged into the electrical outlet on the  other side of the room. For some reason, they originally wired that  outlet on the same circuit as the light switch. I would like to wire the  outlet so that it does not switch off whenever you switch off the light  on the opposite wall.



How do I go about doing that? Thanks.



(p.s. There are just the basic three wires in the electrical outlet; black/white/bare copper ground).
      

I am currently remodeling a bedroom in my home for a new baby.  I have gutted the room and am replacing all the electrical and adding new recessed lighting.  The room will also have a ceiling fan, along with the recessed lighting.  I am looking for a single gang light switch that will operate the ceiling fan independently of the recessed lighting, with a dimmer for the recessed lighting.  I don't have room for a double gang box where the switch is currently placed, as there is a closet in the way.  Is there such a thing as a switch that will operate the ceiling fan and it's lighting on a normal on/off switch, with a dimmer that can independently control the recessed lighting?  I have checked with the local big box stores and everyone has told me I will have to run two switches.  Is this the case?  Any info would be greatly appreciated.  Thanks in advance.