User manual MAMIYA M645 PRO

[. . . ] Instructions Congratulations on your purchase of the Mamiya 645 PRO Mamiya pioneered the 6x4. 5 film format and introduced the world's first 645 SLR in 1975. The 645 PRO is the latest masterpiece in this series and incorporates all the latest mechanical, electronic and optical advances. Its external appearance, too, has been modernized and its ergonomic design further enhanced. We are sure that you will enjoy the many advantages this camera and its accessories offer and want to particularly mention: The 645 PRO has a built-in self-timer (delayed shutter release) which will also facilitate time exposures. [. . . ] After releasing the shutter, the Film Advance Crank will automatically unlock and be ready to advance the film. 16 1. Set the Shutter Speed Dial to any other position than "A" or "AEL". When the AE Prism Finder is not mounted on the camera, the shutter will not release if the Shutter Speed Dial is in the "A" or "AEL" position. 4. Set the Multiple Exposure Lever on the body to the "MULTI" position. 5. Set the Shutter Release Selector to "0" (normal mode), and press the Shutter Release Button. After the shutter has been released, advance the Film Advance Crank one complete revolution and the next frame will be ready. ____~~~ * When only the body is tested, the familiarization checkout can be made either in the "MULTI" or 0 (normal mode). The empty film spool included with the film holder is supplied with a vinyl tube. When placed in the take-up compartment it engages the film sensor and makes the holder function as if it is loaded with film. While pushing the Back Cover Lock Release Button (A) downward, press the Back Cover Opening Button, and the Back Cover will open. 2. While squeezing in on both sides of the Release Latch (A) pull the Roll Film Insert out of the camera body. At that time, move the empty spool in the upper part down to the lower spood compartment. 3. Align the right-hand side of this empty spool with the lower Spool Stud (A) (convex). Slide the spool into position making sure that the left-side of the spool is properly held by the Spool Clip. When you load film for the first time, remove and discard the protective paper cover which is attached to the in the roll film holder. At that time, check that the film leader paper is set as shown in the photo above. Note that the film direction is wrong if the leader paper is facing inward. ) 5. Insert the tip of the leader paper into the slot of the lower Take-up Spool. Gently rotate the take-up spool as shown in the photo until the start mark on the leader paper is aligned with the start mark (A) on the spool clip. * Correctly align the start marks with each other, making sure that the film feeds properly. When improper feeding occurs, the proper number of exposures may not be taken. * Avoid exposing the film to direct sunlight when inserting or removing film. 19 Inserting the Roll Film Insert Film Speed (ISO) Dial Insert the loaded Roll Film Insert into the holder, the film roll on top, while squeezing on both sides of the Release Latch (A) as shown in illustration. Then close cover by firmly pressing its top against the Roll Film Holder. * To close the Back Cover, firmly press the top of the back cover on both sides. Each film holder has this important feature. It electronically interfaces the film holder with the AE Prism Finder, the focal plane shutter and the lens diaphragm, for exposure automation. This eliminates the need of having to manually reset the meter, every time you change film holders loaded with different films. [. . . ] The-Battery Check Button, indicates residual battery capacity in 3 stages. or slower speeds Battery check Back cover Power supply Others Dimenslons & Weight Body with 120 Roll Film Holder HA401 With Waist Level Finder N, 80mm f2. 8N With Prism Finder FP401, 80mm f/2. 8N With AE Prism Finder FE401, 80mm f/2. 8N With Power Drive Grip WG401, AE Prism Finder FE40 1, 80mm f/2. 8N 124mm (W) x102. 5mm (H) x 124mm (D) 124mm (W) x106 mm (H) x 158mm (D) 124mm (W) x128 mm (H) x 170mm (D) 124mm (W) x135 mm (H) x 170mm (D) 172mm (W) x135 mm (H) x 170mm (D) 36 980g 1, 345g 1, 530g 1, 545g 1, 800g (Without Battery) With Neck Strap. * If the camera should fail to function properly, please check the following: 1. The Shutter Release Button does not move. Push the Battery Check Button. If the lamp does light, check: Has the Film Holder Dark Slide been pulled? [. . . ]