No power - Numatic Henry Bagged Canister Vacuum

Connect power head directly to power without wands and see if’s working
If it’s working you have problems in wands or true hose
If power head is not working directly connected to power you have problem with reset switch or power head motor
Try to push reset switch several times
You have to test hose and wands for continuity and eliminate things by things

Although it could be a multitude of things that keep the power nozzle from operating properly, the most likely is, since it's an Epic series, Is that the power nozzle elbow assembly needs replaced as the fine wires and top of the elbow tend to break/short after 5-10 yrs. of use.
It's also very well possible that the power nozzle reset switch or hose switch at top of handle is defective. Try plugging the power nozzle directly into the hose handle assembly and turn machine on. If the power nozzle still doesn't work, it's definitely a problem directly with the power nozzle.

Hope that helps!
Mick

Hello there,
First you need to check if it is receiving power, try to connect the cord to another device to see if it will power it up. If it does, then it means the power cable is okay and does not need replacement, but if it does not power it up, then it means the power cord is bad and need to be replaced.
If the power cord works perfectly fine, check if the outlet is supplying current by plugging some other device to it to test if it is working.
If the power outlet is okay, then it means the problem is from the power board inside the unit of the denon clock radio. Have the power board checked for bad capacitors. If none found, replace the power board.
This time it should work.
Would be glad to know if this information was helpful to you. All the best Elect_Comp

Hello,
if it does not power up, then it means its having a power problem. it might have worked fine in the past, but that's electronics for you. Power surge, irregular power supply, excess power supply, etc can affect the unit thereby not making it to power on.
This unit must have a power supply board in it where power enters from the mains. A capacitor, fuse, diode, etc may have been defective on the power board and maybe that's why its not making the unit turn on. There might also be some disconnection or something, inside the unit which is not making it to power on.
To actually find out what's wrong, you need to disassemble the unit with a screw driver and check what's wrong. You will be needing a meter in order to test the components on the power board, once you detect any bad component, you can make necessary replacement at any electronics accessories store withing our vicinity. This is the only way by which you can detect the problem.
Of course, testing the power board with a meter will require someone that has the ability. So it you can't, then you might be needing the help of a repairman or you can call a friend that has the ability to help you out.
I wish you the best of luck.

Does your power nozzle have an external power cable, (strapped on the outside of the hose) with a plug at the end where it connects to the Vacuum cleaner itself?
Or is the power conducted internally -- almost invisible, inside the hose?

If the former-- Usually the plug connections wear out-

Either way, you need to measure some voltages at the Power Nozzle itself---
Can you check with a volt meter, to see if voltage is getting to the Power Nozzle itself?
If so, look for a tripped Circuit breaker inside the power nozzle head-- or a broken wire?

Let me know what you have and what you find, and get back with me-

Mack B

Hello,

if it does not power up, then it means its having a power problem. it might have worked fine in the past, but that's electronics for you. Power surge, irregular power supply, excess power supply, etc can affect the unit thereby not making it to power on.

This unit must have a power supply board in it where power enters from the mains. A capacitor, fuse, diode, etc may have been defective on the power board and maybe that's why its not making the unit turn on. There might also be some disconnection or something, inside the unit which is not making it to power on.

To actually find out what's wrong, you need to disassemble the unit with a screw driver and check what's wrong. You will be needing a meter in order to test the components on the power board, once you detect any bad component, you can make necessary replacement at any electronics accessories store withing our vicinity. This is the only way by which you can detect the problem.

Of course, testing the power board with a meter will require someone that has the ability. So it you can't, then you might be needing the help of a repairman or you can call a friend that has the ability to help you out.

I wish you the best of luck.

Regards....

Hello,

if it does not power up, then it means its having a power problem. it might have worked fine in the past, but that's electronics for you. Power surge, irregular power supply, excess power supply, etc can affect the unit thereby not making it to power on.

This unit must have a power supply board in it where power enters from the mains. A capacitor, fuse, diode, etc may have been defective on the power board and maybe that's why its not making the unit turn on. There might also be some disconnection or something, inside the unit which is not making it to power on.

To actually find out what's wrong, you need to disassemble the unit with a screw driver and check what's wrong. You will be needing a meter in order to test the components on the power board, once you detect any bad component, you can make necessary replacement at any electronics accessories store withing our vicinity. This is the only way by which you can detect the problem.

Of course, testing the power board with a meter will require someone that has the ability. So it you can't, then you might be needing the help of a repairman or you can call a friend that has the ability to help you out.

I wish you the best of luck.

Take care.

check the reset button or the wire that goes into the powermate sometimes it frays and breaks