[lesbehrens (Les)]

hi. i am asking this q on behalf of my work mate. he has an old eq mount and his problem is it seem to track to fast on an object. he thinks his motor drive mite not be good. he only has a motor drive in Dec. there is a place for a hand control. if he had one could he change the speed of his tracking? or do you think it mite be his motor. i hope you understand what i am trying to say.
les