GRAFLEX - Graflex 1000 Shutter Service

Comprehensive service manual for the Graflex 1000 Shutter, January 1966 edition. This technical reference covers complete maintenance, repair, and diagnostic procedures for this precision leaf-shutter mechanism engineered to operate within extremely tight tolerances. The manual includes detailed operational descriptions of the shutter system with technical schematics illustrating the drive mechanism and elliptical blade movement. Dedicated sections address recommended test equipment, specialized lubricants such as Molykote and GXS 7.524, troubleshooting protocols, and precision cleaning procedures. Critical adjustments and timing tolerances receive substantial emphasis throughout—parameters essential for preserving the shutter's exacting performance standards. The manual specifies all specialized tools required for service work, including friction wrenches and lens adapters, with precise technical dimensions for each. A comprehensive parts list provides Graflex reference numbers for every component, streamlining procurement of replacement parts and ensuring correct identification during repair. Detailed assembly and disassembly procedures with technical schematics enable systematic, reliable repair of this high-precision optical component. This manual is indispensable for technicians and repair specialists maintaining Graflex 1000 shutters in professional studio and field applications.