Yang YAM CNC CK-2 lathe with Fanuc 6-T control.... stuck in bubble read screen

We got a Yang CNC CK-2 cnc lathe with a Fanuc 6T control the other day. I've been trying to get it powered up, but it just reads BUBBLE READ on the screen. It appears that the old bubble memory card has been swapped out for a new SRAM card, so i suspect there are no parameters stored in the card. Does anyone have any idea where i can get a list of parameters for this machine? Or perhaps does someone have an idea if this is the actual problem, or if it is something else?

Thanks in advance!
Dan

Anyone?

same problem here..

Hello,
I'm also searching for schematics of YAM CK-2 with Fanuc 6T controls (1983 build year). Does anyone by any chance have it? Where can I buy? or can someone send or sell me copies.
I have also tried Yang Machine, but it has not help at all.

Thanks
Andrej