jd21476
Line Up and Wait
I have a Garmin 330 transponder currently and I just bought a 330ES. I have an appointment at the avionics shop next month to have it installed so they can run it to my GPS but my question is:
can I slide my 330 out and slide my 330ES in just to ensure it works since I bought it used?
can I slide my 330 out and slide my 330ES in just to ensure it works since I bought it used?