I have checked the alignment of the safety sensors, and both are reading. The chain for the door will only move a few inches, then retract back. Could this be a sensitivity problem?

Asked by Dave on 01/08/2014 0  Answer

ManualsOnline posted an answer 10 years, 9 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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