Push switch, no power.

Here are the general steps to replace a Zephyr magnet switch:

1. Turn off power to the switch at the circuit breaker.
2. Remove the cover plate from the switch.
3. Remove the two screws holding the switch in place.
4. Carefully pull the switch out of the wall, exposing the wiring.
5. Take a photo or make a note of the wiring connections to the switch.
6. Disconnect the wiring from the old switch.
7. Connect the wiring to the new switch in the same way as the old switch.
8. Carefully push the new switch back into the wall.
9. Secure the new switch in place with the screws.
10. Replace the cover plate.
11. Turn the power back on at the circuit breaker and test the switch to make sure it is working correctly.

Try turning off the power are the breaker or wall plug for 5 minutes, which is a power reset. If that doesn't fix it, you will need a service call.

1. Verify the monitor's power cord is plugged firmly into the wall outlet and the back of the monitor.
2. Verify the monitor cable is firmly connected to the computer and the monitor.
3. Verify that you have turned the monitor power switch on.
4. If the power light on the monitor is not on, test the wall outlet (plug in a light or something you know works).
5. If the power light on the monitor is not on, try a different power cord.
6. If the power light is on and yellow or flashing, but nothing displays, borrow a monitor from a friend. If that works, your monitor needs replaced.

Hello,
I would remove all the conections to the PC.

USB; Monitor; audio; everything.

Unplug from the wall or mains.

While unplugged hold the power button in for a full minute.

That can be a long time for the finger but you can do it!

Also check on the back of the tower that the Power Supply switch is on (- rather than o)

Next plug the computer directly into a wall outlet and try again.

Thanks.

Power switch? Do you mean push to start switch? To see if you have a bad push to start 1st unplug. Open back top panel. Only do this test if you hae two wires going to the push to start switch. Wear gloves so you dont kill yourself. seriously. If you do have two wire then disconnect from push to start. Make sure they are not touching anything!!! Plug machine in. Tunr timer to 60 minutes. Touch wire together then pull apart. If machine kick on replace push to start. If not put everything back the way it was. Jump out door switch. If door switch is jump and still dont work then check motor test. Check harness on motor. If has a capacitor need to check with a cap. tester. You need a service manual to test wheather you have a bad motor. The manual will show you how to properly test a motor (each lead has ohms valve and you have to know what they are to test)

If you could give me the specs on this (voltage and amperage), I can begin to help. Also, I would need to know what the values of the wires in the ceiling are. Meaning...is Black or Red wire's a Hot wire or switch leg. To find this out. First turn off the circuit breaker(s) at your electrical house panel. There could be two circuits, so make sure to have a voltage tester, or a little induction voltage tester that will help determine if power is on or off. Also, turn your wall switch off designated for this fixture. Now, leaving the wall switch off. Make sure to do this with two people. Turn on the circuit breaker. Either the black or the red wire will be hot (unless there's other circuits involved, which I don't think there is). Once you determine your hot wire, write it down. And then turn on the wall switch. Now, the other wire should be hot now. This is your switch leg. The wire that will operate (on and off) your fixture. Beige is most likely your neutral wire, and will go to the white wire(s) at the fixture. And the metal wire is your ground wire, and should go to your bare copper wire inside of your fixture. So now, turn everything back off (including both your circuit breaker and wall switch). So, Hot wire goes directly to your wall switch. It might be easier to hook up your switch leg first, because then the wire left over will go to your switch. So, Hot wire hooks up to wall switch. Other wire coming from switch, hooks up to the other colored wire (switch leg). The beige wire stays at the fixture and hooks up to the white wire(s), and then the bare copper wire splices (connects) to the metal wire from the ceiling. After you have everything wired, and the fixture put back together. Here's how you test it. Leave wall switch in off position. First, turn the circuit breaker back on. If everything is fine, then you turn on the wall switch. Note: If you're able to leave the fixture in the on position prior to turning the wall switch on - do so. That's why if there's any problems, you'll be a safe distance away. And the worst that could happen is that you trip the circuit breaker. Then, you'll have to recheck everything you did, and make sure all your connections are secure. Well, Good Luck to you, and feel free to ask me any further questions you may have. Jim 

1. Believe it or not, the number one reason why a computer won't turn on is because it wasn't turned on!
   Before starting a sometimes time consuming troubleshooting process, make sure you've turned on every power switch and power button on your computer:
   
   • Power button/switch on the front of the computer
   • Power switch on the back of the computer
   • Power switch on the power strip, surge protector, or UPS (if you have one)
2. Verify that the power supply voltage switch is set correctly. If the input voltage for the power supply does not match the correct setting for your country, your computer may not power on at all.
   
3. Check for disconnected computer power cable connections. A loose or unplugged power cable is one of the top reasons why a computer doesn't turn on.
   
4. Perform a "lamp test" to verify power is being provided from the wall. Your computer isn't going to turn on if it's not getting power so you need to make sure that the power source is working properly.
   Note: If you have a multimeter or another electrical testing device you are welcome to use that to test your wall outlet (and power strip, surge protector, etc.). The lamp test is useful if you don't have an electrical testing device.
   
5. Test your power supply. At this point in your troubleshooting, it's very likely that the power supply unit in your computer is no longer working and should be replaced. You should however test it just to be sure. There's no reason to replace a working piece of hardware when testing it is fairly easy.
   Replace your power supply if it fails your testing.
   Important: In the huge majority of cases when a computer isn't receiving power, a nonworking power supply is to blame. I bring this up again to help stress that this troubleshooting step should not be skipped. The next few causes to consider aren't very common.
   
6. Test the power button on the front of your computer's case. It's not a very common point of failure but your computer might not be receiving power because the power button on the front of your PC is damaged and is not actually turning your computer on.
   Replace the power button if it fails your testing.
   
7. Replace your motherboard. If you're confident that your wall power, power supply, and power button are working, it's likely that there is a problem with your PC's motherboard and it should be replaced.
   

Try these steps.
If Power supply light does not turn on (or no power supply LED)
Perform the following steps, in order, until power is restored or it is determined that there is a hardware failure:
NOTE: If the Power Supply fan spins when the PC is turned on but the light does not come on, it is possible the LED is defective. If this is the case, use the section Power supply light comes on or flashes .
1. Disconnect everything from the PC, including the power cord.
2. With the power cord disconnected, press the power button on the front of the computer. Plug in the power cord and test to see if the computer can turn on. If not, continue using these steps.
3. Replace the power cord with another power cord, like the one used by the monitor.
Test to see if the computer can turn on. If not, continue using these steps.
4. Ensure that the voltage selector switch is on the correct setting, 115V for North America.
5. With the power cord removed, flip the red voltage selector switch to the opposite position, wait about five seconds, and then switch the red voltage selector switch back to its original location.
This ensures that the voltage switch is engaged and set correctly for your country/region.
6. Plug in the power cord and test to see if the computer can turn on. If not, continue using these steps.
7. Plug a lamp into the same outlet to see if the wall outlet has power. Try the computer in a different outlet in order to eliminate the outlet as a possible source of the issue. Test both to see if the wall outlets have power.
8. Remove all extension cords, power strips, surge protectors and any converters that remove ground. Plug the power cable directly to the wall outlet. Test for power. If this fixes the issue, find the device that is causing the issue and do not use it.
9. Use a vacuum cleaner to remove the build-up of dust from the power supply fan vent holes. Make sure that the PC is turned off and that the power cord is plugged into a grounded outlet. Only use the end of the vacuum hose near the outside of the fan entrance.
Plug in the power cord and test to see if the computer can turn on. If not, continue using these steps.
10. If all of the above steps have been tried and the power supply light remains off, use the steps in the next section, use the next section Power supply light comes on or flashes , to reseat the cables and check the power switch connector.