Mount a small 3 inch 12 volt fan on the back of the PA cage, the holes match up
without any modification to the cage. Take 12 ac from the filament supply
somewhere under the chassis and run it through a diode to a small electrolytic.
The size of the electrolytic will actually decide the fan speed. This is a neat
installation that works great and the fan shuts on/off with the transmitter.
73, Gary
_______________________________________________
Drakelist mailing list
Drakelist@zerobeat.net
http://mailman.zerobeat.net/mailman/listinfo/drakelist
