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Vince O.
Vince O., Small Engine Technician
Category: Small Engine
Satisfied Customers: 2843
Experience:  Over 30 years experience repairing lawn and garden equipment. Chainsaws, mowers,blowers and trimmers
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I am trying to take off the "bump head" to restring it and

Customer Question

I am trying to take off the "bump head" to restring it and it is not coming off can you tell me how to do this?
Submitted: 2 years ago.
Category: Small Engine
Expert:  Vince O. replied 2 years ago.
Hello.if you turn the knob to remove and the drive shaft and motor also turn the main hub (#12) is stripped out.It has a hex in it to fit over the shaft arbor. You might have to break the knob off of the inner square nut first then try to bump and jar free the bolt