Very poorly Junior 1104

2,650 views · Published 31 August 2012 · 0:26 · Indexed 5 October 2026

Channel: The Cleaners Cupboard · 2012 · Science & Technology

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Sounds like this ones struggling, bearings are fine, motor turns freely but it runs slow and erratic. I'm guessing a bad armature or it could be running on springs as a result of worn carbons.

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