Porter cable DA polisher not running :(

volverine

volverine

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hi i am from pakistan my english is not good pardon my mistakes
i wana ask i have porter cable HD model bought from autogeek it s stop working i tried everything bt all in vain i only use this polisher 1 time before and it was my second time to remove some minor scartches what to do ? i think PC burnt or damaged dnt know what happened but i always kept it with care can it be repaired or it has some other problems
please help me
pc model 7424XP HD
and 2ndly i m newbie i really dont know weather i am posting in right section or wrong
 
When you received the DA was there a set of brushes in the box. You could try replacing the brushes.

Ed.
 
There are a couple things that may cause the DA to be non-operative. .

1. Check the outlet. Is it on a GFI and is it tripped? I mention this as I have found this in my home on more than one occasion. My first inclination is to think the PC is broken, LOL, It is 18 years old.

2. Check the power cord. You can do this with a multimeter. If it reads open you may have a plug or cord issue.

3. Check the brushes as Ed as mentioned.

4. Be sure you have the spacer washer between the tool and the backing plate.

Finally, many hardware stores around here are certified Porter-Cable repair centers. They can diagnose and give you a repair estimate. I drop my PC off for maintenance every year or two during the winter slow season. My PC is now 18 years old and still runs strong. Not sure what PC repair facilities are available where you live.
 
Eandras said:
When you received the DA was there a set of brushes in the box. You could try replacing the brushes.

Ed.
Click to expand...
no there was not any brush in the box
it was only PC wrench washer white 6" pad thats all
 
jfelbab said:
There are a couple things that may cause the DA to be non-operative. .

1. Check the outlet. Is it on a GFI and is it tripped? I mention this as I have found this in my home on more than one occasion. My first inclination is to think the PC is broken, LOL, It is 18 years old.

2. Check the power cord. You can do this with a multimeter. If it reads open you may have a plug or cord issue.

3. Check the brushes as Ed as mentioned.

4. Be sure you have the spacer washer between the tool and the backing plate.

Finally, many hardware stores around here are certified Porter-Cable repair centers. They can diagnose and give you a repair estimate. I drop my PC off for maintenance every year or two during the winter slow season. My PC is now 18 years old and still runs strong. Not sure what PC repair facilities are available where you live.
Click to expand...
where are the brushes located
and i cant send to any PC outlet since i am from pakistan
 
I'm surprised at everyone:

It's brand new, it shouldn't need brushes. Is there a fiber washer between the backing plate and the machine (on the threads)? This is very important.
 
swanicyouth said:
I'm surprised at everyone:

It's brand new, it shouldn't need brushes. Is there a fiber washer between the backing plate and the machine (on the threads)? This is very important.
Click to expand...
yes it almost brand new bro only one time used imported in march april 2013
yes it has washer bro between backing plate and PC
 
There are so many things it could be and that I have experience with a PC, but they are mostly related to heavy use.

A problem I had once, was an internal wire leading to the internal switch (not external switch) was crimped from being put together wrong at the factory. It was clamped between two plastic parts inside and was almost cut in half. It started causing me intermittent problems so I repaired it myself.

The internal switch will also build up a heavy layer of carbon and also cause the machine to not turn on, but that would be mostly due to a ton of use.

I posted a thread on repairing the switch. It might not help you much but it might give you an idea of what it looks like in there.
http://www.autogeekonline.net/forum...orter-cable-internal-switch-repair-guide.html
 
statusdetailing said:
There are so many things it could be and that I have experience with a PC, but they are mostly related to heavy use.

A problem I had once, was an internal wire leading to the internal switch (not external switch) was crimped from being put together wrong at the factory. It was clamped between two plastic parts inside and was almost cut in half. It started causing me intermittent problems so I repaired it myself.

The internal switch will also build up a heavy layer of carbon and also cause the machine to not turn on, but that would be mostly due to a ton of use.

I posted a thread on repairing the switch. It might not help you much but it might give you an idea of what it looks like in there.
http://www.autogeekonline.net/forum...orter-cable-internal-switch-repair-guide.html
Click to expand...
but i use only once 3 months ago and that too for less than 60 mints
and i was giving it break of 3 minutes after every 15 minutes
 
:iagree:

I'd send it back if it's possaible.
I didn't get extra brushes when I received my PC but yet to have any problems since I bought it over a year ago and I used it so many times, I now use my GG DA which I love.





swanicyouth said:
I'm surprised at everyone:

It's brand new, it shouldn't need brushes. Is there a fiber washer between the backing plate and the machine (on the threads)? This is very important.
Click to expand...
 
Maybe in Pakistan you have a local electric repair shop/guy who could take a look at it. It cant imagine its any more complicated inside than a drill or any other power tool. Unless PC has a repair center somewhere in your area, shipping costs may outweigh a replacement.
 
You may wish to print this exploded view and parts list to take with you. Print the Exploded Artwork PDF file.

You can also download the user manual if you don't still have it.

FWIW, Porter-Cable is owned by Black & Decker. They may have repair centers who may also be able to work on the PC.

Detail
 
thanx all problem solved it was having wire problem
i am so happy it start running
 
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