heard a sound when closing door. at least part of spring torsion is lost. found a loose lock nut behind gear drive on one side. setting is still on 16 for the 7 ft door. thoughts??

Asked by hal on 07/04/2014 0  Answer

ManualsOnline posted an answer 10 years, 4 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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