Film HandlingRotate pressure plate for 120 or 220 film.The roll-film holder will automatically detect film frame No. 1 from any position up to and including the Start Mark.Set ISO on Film Magazine1. Hold "Up" Arrow Button "ISO" blinks2. Press Up or Down Arrow Change ISO to desired setting3. ISO stops blinking ISO is setSet Metering ModeUsing the Exposure Metering Mode Selector Lever, choose “A” for Average, “S” for Spot, or “A-S AUTO” for Average/Spot AutoSwitching.Set Auto Focus FunctionUsing the Focus Mode Selector Lever, choose “S” for Single Focus, “C” for Continuous Focus, or “M” for Manual.Set Shutter Release ModeUsing the Shutter Release Mode Selector, choose “S” to advance film one frame at a time (Single-Frame Mode), choose “C” to takephotographs continuously as long as the shutter release button is pressed. (Continuous Mode)Set Exposure ModesFeature Exposure Mode Dial Front Dial Rear DialProgram Mode AE P Set Program (PH - P - PL) Set Program (PH - P - PL)Aperture Priority AE Av Adjust Aperture Adjust ApertureShutter Priority AE Tv Adjust Shutter Speed Adjust Shutter SpeedManual Mode M Adjust Shutter Speed Adjust Aperture1/125 sec. Flash X Adjust Aperture Adjust ApertureTime Exposure T Adjust Aperture Adjust ApertureOther Shooting ModesFeature Function Front Dial Rear DialMode Button Auto Bracketing Select Bracket (1/ 3 -1 stops) Select Bracket (1/ 3 -1 stops)Mode Button Multiple Exposure Set add'l exposures (1 - 5) Set add'l exposures (1 - 5)Mode Button Self Timer Set timer (3 - 60 seconds) Set timer (3 - 60 seconds)Basic FunctionsCDECDEHBB FFGGMAMIYA AMERICA CORPORATION 8 Westchester Plaza, Elmsford, NY 10523 • Phone: 914-347-3300 • Fax: 914-347-3309AAQuickQuickQuickQuickQuickGuideGuideGuideGuideGuideMamiya645AFTo get the most from your Mamiya 645AF,please refer to the instruction book for complete operating details.