krutosample.blogg.se

Sounds complicated and hard to fix, but it is as easy as taking it apart and turning the gears by hand while the unit is unplugged.

It would have worn itself just by running for a few seconds.ĩ times out of 10, the reason why it no longer works is because of dust and debris between the brushes and the commutator of the motor. I didn't even try to turn it on in that condition. There was so much dust it had clumped up into dust chunks the size of popcorn.

All of the pictures I took were after I spent several minutes blowing out the caked-on dust inside and outside of the pump.