Hi my Dremel 4000 which really didn't have much use on it just quit working. After researching it several you tube video's suggested the one of the winding wires on the coil broke at the crimp spot so it seemed like a simple repair. Upon close inspection I couldn't see a broken wire and did a continuity test on the windings and they seem to be okay. I have a new switch assembly coming so hopefully that will do the trick. I guess my questions would be am I on the right track? Does anyone have experience with Dremel problems? My last older model Dremel just up and quit after again really not much usage but I didn't bother to research it so maybe the broken coil wire trick might have fixed it. Thank you.
Hi my Dremel 4000 which really didn't have much use on it just quit working. After researching it several you tube video's suggested the one of the winding wires on the coil broke at the crimp spot so it seemed like a simple repair. Upon close inspection I couldn't see a broken wire and did a continuity test on the windings and they seem to be okay. I have a new switch assembly coming so hopefully that will do the trick. I guess my questions would be am I on the right track? Does anyone have experience with Dremel problems? My last older model Dremel just up and quit after again really not much usage but I didn't bother to research it so maybe the broken coil wire trick might have fixed it. Thank you.