Schindler GEM adjustment instructions sought

Hi, anybody got a set of the old GEM adjustment instructions laying around?

I think it's something like GMG..

Yeah,

Got it all is it GMG?

or GAC or GDC?

Drop me a line at Elevatorinfo@att.net

Christy,

I've located some adjustment instructions, I think it's enough to get it adjusted from scratch.

This unit has 5 boards in a card rack, left to right, they are

Timer, Data, Input, Pattern, and Amplifier.

I'll get my pics resized to about 300k, then send 'em to your email.

Thank you!