Ed Pawlowski wrote:
On 5/14/2015 2:44 PM, Mark wrote:
When I tried to open the door, it moved about three inches then stopped.
It has 120 to it, 24 v to the wall switch but does not activate with the
wall switch or remote. I waited an hour and no change. Any Ideas?
Thanks,
Mark


Must we have a secret code to know what an SD 9500 is? I'm going to
guess it may be a garage door? If so, check the safety reflectors to
see if they are properly aligned.
I get that sometimes in the late afternoon when the setting suns shines
directly into the safety reflector.