Use Fader as Shutter using MiniScan 150

[PatDaniels]

Hi,

i have 14 MiniScan 150. As you may know they don't have a shutter. They use the Gobo-Wheel as a Shutter. Because of this i can't use the Fader to Dim it. Is there Any trick to bypass this lack of technique?#

Thanks in advance for your answers.
Kind regards
Patrick