Thank you for your input as these unexplained electrical problems give me the Poos..
George will be in for another 100hrly (3rd in a year) in a week or so and it will give us a good chance to check the system right out whilst all the panels are removed. If all is well in the wiring and switches and it is the unit I will need one in a rush as it is used for night VFR training,can you give some advice on what and where to get one of these units.
Kind Regards
Brian
