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dennis69_gw

Craftsman GDO repair

Dennis69
11 years ago

I have just replaced the gears on my Craftsman GDO which were stripped. The repair inst. say to run the opener untill the sprocket completes a clockwise cycle. When the limit switch reaches the down or up contact the motor does not stop or reverse but contunues to run. Could it be a logic board problem? Does the door have to be connected?

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