My dolphin just started this issue,, it stays in one direction all the time.. it won't reverse itself.. anybody have any idea what they think might be wrong ?
The inversion direction depend on relay on the board: if relay is not excitet go in one direction if it's excitet go back. The relay is driven from a single transistor: it's need to control that single transistor from a electronic tecnician.
My DIAGNOSTIC ADVANTAGE had a egual problem !
I'm a electronic tecnician !
Apr 05, 2011 Rating
Dolphin = junk by: Greg
wonderful.........
Apr 04, 2011 Rating
bad motor by: Anonymous
Most likely a bad motor.
Apr 02, 2011 Rating
same problem by: Anonymous
My dolphin also just started going in forward only, any suggestions?