Hello,If pressing the reset button on the bottom doesn't get you going, you may have to replace the unit. If the hammers on the inside can be operated with the hex wrench, and you have a good power supply (you do, don't you?), then the unit is most likely burned out.
Check the amperage when powered up if high -little info to go on --but sounds as if motor binding possible bad bushing or winding// or bearing if u can oil up the bearings also try to move shaft back and forth if movement than bad bearing
Answers & Comments
Hello,If pressing the reset button on the bottom doesn't get you going, you may have to replace the unit. If the hammers on the inside can be operated with the hex wrench, and you have a good power supply (you do, don't you?), then the unit is most likely burned out.
--_W/D--
Check the amperage when powered up if high -little info to go on --but sounds as if motor binding possible bad bushing or winding// or bearing if u can oil up the bearings also try to move shaft back and forth if movement than bad bearing