musketeerflyer

I am and A&P and am installing the Skybeacon on a Cherokee. Very disappointed in the help I'm getting from UAvionix due to the fact that they don't give clear instructions for what to do with the Whelen Stobe/Position light combo that is extremely popular and factory installed on this Cherokee. I'm going to pull the plug from the strobe power supply that goes to the left wingtip strobe and splice into the 12v power supply power and then to one of the wires that goes to the wingtip. My mounting plate at the wingtip has a ground wire that I'll attach the Skybeacon ground to. The Skybeacon ground wire must be grounded because the framework of the Skybeacon is plastic therefore the mounting screws won't provide a ground.