I've been traying to browse through the net technical manual for this type of compressor. More specifically, RWB-II 316 & RWB-II 76 Frick Compressor. Seem Frick company dont sell it anymore.
Thank you for the reply. But it seems its only a front page of a manual. Do you have the the whole pages of or you have a web address that I can read the shole thing?