This Collins 310C-1 & 310C-2 RF Exciter Manual Reproduction is a VERY hard to find manual!This Manual was Re-produced using a State of the Art, Sharp Laser Printer with the High Resolution Scanning option. Each Manual is digitally scanned and all pictures and images are reproduced in the high resolution mode to assure the best quality in document re-production. In addition, all pages are digitally "cleaned up" and cropped so there are no paper edge lines or speckles. The manual is bound with a professional, spiral binder system and a hard cover is used for the front and back cover. Each Manual comes with a satisfaction guarantee.