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jammed motors
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William Sommerwerck
Nov 11, 2014, 10:13:27 AM11/11/14
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Yesterday I went to clean some Command LPs from Scott Dorsey, and fix the
broken spindle on the record-cleaning machine (a Nitty-Gritty Mini-Pro 2).
To my surprise, the motor was jammed. (I rarely listen to LPs, and haven't
used the machine in some time.) Turning it with the power on freed it.
I was just wondering... Other than the obvious (gunky grease), is there
anything else that would cause a motor to jam?
broken spindle on the record-cleaning machine (a Nitty-Gritty Mini-Pro 2).
To my surprise, the motor was jammed. (I rarely listen to LPs, and haven't
used the machine in some time.) Turning it with the power on freed it.
I was just wondering... Other than the obvious (gunky grease), is there
anything else that would cause a motor to jam?
N_Cook
Nov 11, 2014, 10:52:19 AM11/11/14
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Cydrome Leader
Nov 11, 2014, 12:36:29 PM11/11/14
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had to add spacers to induction motors to get them to run again when the
axial play becomes too great, and non-bearing surfaces start to rub.
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