GRAFLEX - Graflex Grafmatic 23 Service

Comprehensive technical manual for the Grafmatic 23 sheet film holder, published in January 1965 by Graflex General Precision. This service manual and parts catalog provides complete documentation for the automatic magazine capable of holding six individual sheets of cut film. The introduction describes the device's key features, including compatibility with Graphic Backs and optional spacer washers for easier holder insertion into cameras. The operation section details the two essential movements—PUSH and PULL—required to properly manage the film drawer and compartment, emphasizing critical points such as avoiding excessive pressure on the focusing panel and correctly managing the exposure counter dial. A dedicated inspection and troubleshooting section presents a comprehensive fault table listing potential problems, their causes, and recommended remedies, addressing issues ranging from drawer binding and light leaks to counter malfunction and spring failures. Detailed disassembly and reassembly procedures guide technicians through the safe breakdown and reconstruction of the device, supported by important cautions regarding component handling. Materials specifications round out the technical content. A detailed technical illustration labeled with 33 component parts aids in precise identification and parts replacement.