Daewoo Puma 4- anyone have manuals or experience with them?

Just picked up a Puma 4 lathe. I think it was build in 1991. Unfortunately it came out of a storage facility and didnt have any of the manuals with it. I powered it up and everything seems to work good except for the turret. Its stuck unclamped and when I try to do a toolchange I dont get any response. I'm going to start pulling it apart to see if something is stuck mechanically first. The machine is pretty dirty so I wouldnt be suprised if the turret just needs a good cleaning.

I was wondering if anyone has a wiring schematic for this machine and/or an exploded view of the turret. That would make diagnosing this alittle easier.

Also, if anyone has run one of these or worked on one in the past, what problems with the turrets did you have?

Thanks
chop

Not sure the electrics will be relevant to your machine. but they are probably very similar.

Thanks, that should help me quite a bit.