One should be able to change over the wires to change polarity and
direction. However before you try spinning the motor remove the brushes
and chamfer the edges running on the commutator to prevent serious
damage to the commutator.
Kees Oudesluijs
NL
Richard Ewald wrote:
> Are you sure about changing the polarity not changing the direction of
> rotation? As I recall it does.
> It won't help if the case is grounded, but if the case is not grounded, you
> should be good to go.
> Rick
>
> On Wed, Jul 14, 2010 at 9:20 PM, Alan Seigrist <healey.nut@gmail.com> wrote:
>
>
>> Herbert -
>>
>> I believe you will have to have the armature rewound the opposite
>> direction. That will cost about 100 bucks ++ at your local auto
>> electrical repair shop. You can't just reverse the leads....
>>
>> Alan
>>
>> On 7/14/10, Herbert Miller <hgmiller3@qwest.net> wrote:
>>
>>> I need some help.
>>>
>> I know that changing
>>
>>> the polarity of the leads makes no difference.
>>>
>>> Any help is appreciated.
>>>
>>>
>>>
>>> Herb Miller
>>>
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