Patches and discussion for Ensoniq VFX family

hi to one and all, thanks for alowing me to join.

i managed to pick up a VFX from a car boot sale along with a plugin 
cartridge, it has a back up battery problem, but nothing so serious.

i need to know if anyone has a pdf manual for it or can tell me step by 
step how to use it as a master midi keyboard and a sound instrument as 
well or a way to change it from one or the other

thanks

Simon