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Thread Number: 4628
This might sound strange.... |
[Down to Last] |  |
| Post# 51937 , Reply# 3 9/20/2008 at 23:05 (5,689 days old) by charles~richard () | ||
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Not to give you something else to worry about, but I'd say there'd be a greater likelihood of bearings going bad before carbon brushes wear down. | ||
| Post# 51938 , Reply# 4 9/20/2008 at 23:46 (5,689 days old) by decade80 () | ||
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all my vacuums sound normal....no odd noises.....i guess i'll use them again. | ||
| Post# 51951 , Reply# 6 9/21/2008 at 11:51 (5,688 days old) by truckerx (Palm Springs, CA) | ||
Always....
check the carbon brushes on a newly acquired used machine before putting it into service. Some used machines may look brand-new but could in fact have many hours of hard use such as commercial usage. If the brushes are getting short - replace them. Check the commutator for grooving and/or residue, while you're at it.
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