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Repair guides and support for a wide range of wheelchairs.

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How to synchronize motors on Invacare wheelchair

I am repairing an invacare TDX SP wheelchair for a friend. There are 2 D.C. motors that operate the wheels. The motors have index marks suggesting they are to be adjusted by twisting to a certain degree position. How and why do I need to make this adjustment?

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which model of invacare chair are you you working on? and approx how old is it?

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@ster1 ,Peter, I am hoping the link's below to the service manuals may help you synchronize motors. Good luck.

I hope this helped you out, if so let me know by pressing the helpful button.

http://www.invacare.ca/doc_files/1143150...

https://www.manualslib.com/manual/798490...

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Thanks but that doesn't mention the issue.

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Peter cain crwdns2934231:0crwdne2934231:0
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