astro flex serie 120 remotes programming

I have an AstroFlex Serie 120 in a 1995 Jeep Cherokee.  It was working great, but blew a fuse and now I can't get the remotes to work.

I have found the installation and programming instructions, but they don't say anything about programming the remote.

Is there anyone who can help me?

Thanks

Have both remotes when programming.

find the brain, put dip switch #8 in the up/on postion.

Next, hit the brake pedal 1 time. The brain should react with clicks....

after that, hit unlock on both remotes, one after the other. The brain should react again with each remote button pushed.

When this is done, flip dip#8 into the down/off position, and hit the brake pedal. You should be done now!

I had already tried the Pin 8 trick.  It didn't work.

I just tried it again.  When I turn Pin 8 "ON" and press the brake, I do not hear anything from the "brain".

Any other suggestions?

Check the receiver cable at both ends. Make sure it's plugged in properly. (at the receiver, and the brain)

Check to make sure the foot brake connection is solid as well.

This is how the procedure is done, it's in level 1 of the programming menu.

When you hit the brake with pin 8 up, does the led on the brain flash?