I had 2 Craftsman Garage Door Openers. One is 10 years old and one is more than 10 years old.

The older one died last week. I replaced it with a 1/2 HP 315Mhz Model that looked exactly the same.

The door button, the hand button and car buttons all work.

The only thing I can't get to work is the keyless entry pad. The old pad had both old garage doors programmed and opened both.

I followed the proceedure in the manual (enter code, hold enter, push buttton on opener) and it doesn't work.

Is it possible that the new opener is a different frequency then the keyless entry panel? If so, is my only solution to get a 2nd panel that's 315Mhz? Will the old opener then not work with the new panel and I'll have to have 2 panels?

The only other though I had is that maybe the current panel has a limit of 2 codes and it thinks I'm attaching a 3rd GDO to it?

Any ideas?