How to Install a Programmable Timer Switch

  1. Programmable timer used to control a porch light.
  2. Turn off power at circuit breaker.
  3. Unscrew existing switch.
  4. Attach wires to timer switch.
  5. Insert timer switch into box.
  6. Attach cover plate to timer switch.

How do I replace a light switch with a timer?

Quote from the video:
Quote from Youtube video: The few things you need is shown here alright first thing we will do is remove the wall plate with screwdriver once you remove the wall plate we will be making sure there is no current flowing.

How do you hook up a digital timer switch?





Quote from the video:
Quote from Youtube video: Again just remember to twist the wires as much as. Possible. Right so my timer. Now has the output connected to the load which is the light circuit. So all i need to do now is give my timer the input.

How do you program a porch light timer?

Set the time on your timer. Press the arrow buttons until the “Clock” option shows on the screen; press “Set” or “Select.” Press the arrow buttons until the timer displays the current day of the week; press “Set” or “Select.” Use the same process to set the current hour, minutes and seconds.

How do you set outdoor Christmas light timer?

Quote from the video:
Quote from Youtube video: So in order to set up this timer. You take your green and red pins and these usually come with like four sets. I'm going to slide this pin over the 4 p.m.

How do I change my outdoor lights to turn on automatically at night?

Quote from the video:
Quote from Youtube video: We're back with another quick tip this one's super quick and easy we're gonna use an outdoor light sensor and a new LED bulb to make sure that your lights can come on when the Sun Goes Down.

Why is my outdoor timer not working?





If your outdoor lights aren’t working, it could be due to your landscape lighting timer. First, we’d try resetting it by pressing the Reset, Restart, or R button in your transformer. Then we’d set it up again. If that doesn’t work then you may need a new timer.

How do I fix my outdoor timer?

Quote from the video:
Quote from Youtube video: If you wanted to change this all you do is unscrew this little nut slide. This either this way or that way depending on sunset.

Why did my outdoor Christmas lights stop working?

Individual lights usually stop functioning for one of two reasons: they’re loose or they’re burnt out. When bulbs loosen from the string, they may disconnect from their housing. All you’ll have to do in that case is tighten them a little bit. They should turn back on as soon as they’re housed properly.

Why are my outside Christmas lights not working?

If half a strand is working and the other half is not, you probably have a loose or broken bulb. Start with the first unlit bulb and work your way down, wiggling them to check for looseness. If it flickers, that’s your cue to replace it.

What do you do if your Christmas lights don’t work?



Quote from the video:
Quote from Youtube video: If that doesn't work the set may be burnt out from one bad bulb. You'll need to find the bad light to replace it. Use a voltage tester or a light repair tool to test the bulb sockets for electrical.

How do you fix Christmas lights that won’t turn on?

How to Fix a String of Christmas Lights

  1. Diagnose the problem. Carefully inspect each string of lights before plugging it into an electrical outlet. …
  2. Find the bad bulb, and swap it out. …
  3. Fix the faulty filament or shunt. …
  4. Replace the fried fuse. …
  5. Upgrade your lights.


How do you find the bad bulb in Christmas lights?



The easiest way to find faulty bulbs on incandescent Christmas lights is with a Christmas light tester. Simply bring the light tester close to each bulb. The tester’s indicator will light up when it’s near a functioning bulb.

How can I tell which Christmas light is out without a tester?

Pull out one bulb at a time, and stick a piece of folded up foil into the bulb socket. If the lights come on, you know that’s the bad bulb. If they don’t, put the bulb back in and move on to the next one.

Why do Christmas lights all go out when one bulb blows?

In this setup, when a filament within any one bulb blows out, it creates an open circuit in the wiring. As we mentioned earlier, when a circuit is incomplete, or open, electricity fails to pass through any of the wire, causing all the lights to go out.

How do you fix Christmas lights when half string is out?

Quote from the video:
Quote from Youtube video: You can cut this particular diode off and use a wire nut to tie these two wires back together. And then cap it and then the lights should work.

Why are half of my Christmas lights blinking?



There are a couple of reasons your Christmas light string is flashing on and off. You have a red-tipped flasher bulb installed in a socket. The flasher bulb will only cause the circuit it is a part of to flash on and off. If your light string has multiple circuits then that’s the reason only a portion is flashing.

How do I know if my Christmas light fuse is blown?

Check the Fuses



You can sometimes tell by sight if a fuse has blown; the metal filament inside the glass cylinder will have a break in it. Learning how to change a fuse in Christmas lights is simple: Open the sliding compartment door and remove the fuse(s).

Why are there two fuses in Christmas lights?

Fuse Faults. Typically, these strings of lights have two tiny fuses, one in each side of the AC line, located inside the AC plug. The fuses are intended to melt or “blow” before the copper wires in the string could melt or cause a fire from overload.

Will Christmas lights work if one fuse is blown?

Take a small tool, such as an eyeglass screwdriver, and pry out the fuses. Then, gently press in the new fuses. Close the cover, plug the lights in, and they should work. Bello notes that if the fuse blows again, it is likely due to damage in the light strand.