just installed garage door opener 139.53662srt2 it was built 1/99 when I push the button it tries to close then openbut only opens a inch or two is there some kinda start up procedure

Asked by chuck young on 11/23/2014 0  Answer

ManualsOnline posted an answer 9 years, 12 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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