LEICA - Leica IIIg Service Manual

Comprehensive service manual and professional repair guide for the Leica IIIg rangefinder camera, a classic 24x36 35mm instrument published by Ernst Leitz GmbH Wetzlar. This workshop manual is an essential reference for technicians, repair specialists, and collectors devoted to restoring and maintaining classic Leica equipment. The manual covers detailed procedures for complete disassembly and reassembly of the camera body, removal and reinstallation of the rangefinder and viewfinder unit, lens mounting ring adjustment, shutter synchronization verification, and rangefinder focusing calibration. Step-by-step instructions address shutter speed setting and testing, the release mechanism, delayed-action assembly and operation, and removal or refitting of the focal plane shutter and escapement mechanism. An extensive spare parts catalog, organized by functional assembly, supplies complete part numbers and illustration references to support identification and ordering. The guide specifies the correct lubricants required for each mechanical assembly (designations 300, 350, 360, 460, 601, 602, 619, 704) and approved adhesives for optimal maintenance and longevity. Includes cleaning procedures, material compatibility guidance, and proper storage recommendations for disassembled components. A thorough technical resource for skilled repair work and restoration of this iconic Leica rangefinder.