My old Genie radio receiver (old 9 dip-switch version) was invaded by fire ants and stopped working. So - I replaced it with a 12 dip-switch version (after being assured by a tech at Genie that it would work.) After making the first 9 switches match the old 9 switchs, I can't get it to work. I've tried a variety of combinations with the final 3 new switchs and get no joy. Any garage door guru's here?
Jay