TAMRON - Service Manuals
4 manuals available for download
Tamron is a renowned manufacturer of precision optical equipment and interchangeable lenses for photography professionals and enthusiasts. Our comprehensive collection of Tamron technical documentation includes detailed service manuals, repair guides, and workshop materials designed to support maintenance, troubleshooting, and parts identification across their lens lineup. Whether you need a user manual for operation, a maintenance guide for routine care, or a detailed parts list for component replacement, our PDF downloads provide the technical reference materials that photographers and technicians rely on for keeping their Tamron equipment in optimal condition.
TAMRON - Tamron 60 300 Parts
Complete spare parts catalog and parts list for the TAMRON SP 60-300 mm F/3.8-5.4 lens, model 23A. This technical documentation presents a comprehensive inventory of all lens components organized across six ordering sheets. Each part is identified by control number, parts reference, unique reference number, complete designation, and required quantities. The catalog covers all essential lens elements: front cap, optics (G1 through G15 lens elements), retaining rings, focusing mechanisms, return springs, adjustment washers, diaphragm blades, control levers, diaphragm springs, bearings, fastening components, and adjustment parts. An exploded isometric view diagram supplements the text, enabling precise visual identification of each component and its position within the lens assembly. This workshop manual and service reference is essential for optical technicians, specialized repair shops, and collectors seeking original replacement parts for this professional zoom lens.
TAMRON - Tamron M42 AdaptMaticMount
Comprehensive repair manual for Tamron M42 Adapt-a-Matic mounts, focusing on diagnosis and correction of defective aperture control mechanisms in "For Pentax II" variants and P-CS models produced between 1969 and 1973. This workshop manual documents the root causes of automatic aperture system failure—specifically misaligned actuating pins and improperly positioned lever arms that render the mount inoperative. The guide provides detailed comparative analysis between original defective mounts and corrected versions, supported by extensive photographs revealing galling marks, lever arm misalignment, and incorrect component positioning. Technical sections distinguish between the robust P-CS model with its larger flat pin base and the later revised version featuring a smaller pin diameter. Realignment procedures for contact arms and internal roller mechanisms are thoroughly detailed to enable successful restoration of mounts damaged by improper installation or assembly. The documentation covers structural differences in mount construction, spring assemblies, roller bearing contact points, and the mechanical interaction between all moving parts. An essential troubleshooting and repair resource for vintage lens mount collectors and restoration specialists working with Adapt-a-Matic systems.
Tamron 17-50 f/2.8 Front Lens Assembly and Adjustment
Technical service manual for disassembly, cleaning, and reassembly of the front lens element on the Tamron 17-50mm f/2.8 Di II lens. This workshop guide covers removal of the retaining ring, internal optical cleaning, front lens element refixation, and infinity focus adjustment with detailed step-by-step instructions and technical diagrams to restore optical performance and ensure proper focus calibration.
Tamron 70-300 f/4-5.6 DI LD Macro - Diaphragm Ribbon Replacement
Detailed disassembly and reassembly workshop manual for the Tamron 70-300mm f/4-5.6 DI LD Macro lens, focused on diaphragm ribbon cable replacement. Provides step-by-step repair instructions for opening the lens barrel, accessing optical groups, and servicing the diaphragm assembly. Includes precise realignment procedures to restore proper aperture function. Illustrated sections identify the diaphragm motor, fork sensor assembly, and flex cable routing paths, enabling technicians to correctly reposition the ribbon cable during reassembly and verify mechanical operation before final closure.