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bazza
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Join Date: Jan 2013
Posts: 1

Pfaff S/M Blown Switich Board

01/27/2013 1:09 AM

Some time ago a contact (Pete ?)asked question on how to replace blown capasitor in a elecronic control board for a Pfaff 1222E sewing machine--did the repair work -was the repair successful-?? I have a machine with the same problem but do not understand the wiring?-my machine is too good to through away-I have rewired it to run without the electronics but not happy with it!---Bazza
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Pathfinder Tags: Pfaff 1222 sewingmachine capacitors
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NotUrOrdinaryJoe
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Popular Science - Cosmology - New Member Technical Fields - Technical Writing - New Member Engineering Fields - Energy Engineering - New Member Engineering Fields - Electrical Engineering - New Member Engineering Fields - Control Engineering - New Member Engineering Fields - Electromechanical Engineering - Old Member, New Association

Join Date: Apr 2008
Location: Lexington, KY
Posts: 1639
Good Answers: 73
#1

Re: Pfaff S/M Blown Switich Board

01/28/2013 12:35 PM

Are you saying that you bypassed the control board? That would imply that you are running at full speed or not at all. Is that correct?

If you have a part number for the circuit board or even for the machine, you may be able to find a surplus replacement part. Make friends with someone in the repair business near you and ask him how he would fix it. Not that we wouldn't like to help, but without more information, it is very difficult to advise.

__________________
 A great troubleshooting tip...."When you eliminate the impossible, whatever remains, however improbable, must be the truth." Sir Arthur Conan Doyle
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