Stan Shankman wrote:
It has the name: ?Moving Message? (I believe this is the name of the
manufacturer.) It has a place for a model number, but none is present.

Just found this:

http://www.signweb.com/script/forum/...&i=1016&t=1016

If that sounds like what you have, then in the last post in that thread,
someone offers a manual for sale:

http://www.signweb.com/script/forum/...&i=1179&t=1016

Matt Roberds