MAMIYA - Mamiya M645 Super Accessory TechBulletin
by MAMIYAOfficial Mamiya technical bulletin covering accessories and modifications for the Mamiya M645 Super camera system. This technical documentation presents three comprehensive sections:
1. New Connector N Contacts (ref. 040): Details material modifications for contacts B, C, and D which exhibited weakening issues. Contact replacements have been implemented since March 1987 production, with part numbers 6284 86562 (Contact D), 6284 86582 (Contact B), and 6284 86572 (Contact C). Assembly diagrams demonstrate proper contact positioning and associated component configuration.
2. New Release Plate for Auto Bellows (ref. 021): Addresses the malfunction of type 1 release plate that fails to properly push the body release button. Plate shape modification was introduced from October 1986 onward. Includes comparative schematics showing the replacement of obsolete type 1 plate with the improved type 2 design.
3. Mounting Ring Assembly for M645 Super with Auto Bellows (ref. 021): Illustrates design modifications specific to the M645 Super configuration, featuring part references SLS 53632, SLS 54272, SO0021730, SLS 53812, SLS 53862, and SLS 53892. Comparative assembly diagrams contrast standard M645 mounting configuration with M645 Super specifications.
Technical bulletin dated February and October 1986, essential reference material for M645 Super repair and maintenance procedures.
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Document Details
- Format
- Pages
- 3
- Size
- 1.2 MB
- Category
- Photography