Pentax K200D User Manual - Page 47

Attaching the Lens 45 Getting Started All camera exposure modes are available when using DA, D FA, FA J or other lenses with an Aperture s (Auto) position. Some functions are restricted when lenses are not set to the Aperture s position. Also see "Notes on [23. Using Aperture Ring]" (p.230). Other lenses and accessories will not be available with factory default settings. To allow shutter release with lenses or accessories not listed above, set [23. Using 2 aperture ring] in the [A Custom Settings] menu. (p.76) Turn the camera off before attaching or removing the lens to prevent unexpected lens movement. 1 Check that the camera is turned off. 2 Remove the body mount cover (1) and lens mount cover (2). Be sure to put the lens down with the lens mount side facing upward to protect the lens mount from damage after removal. 3 Align the Lens mount index (red dots) on the camera and the lens, and secure by turning the lens clockwise until it clicks. After attaching, turn the lens counterclockwise to check that the lens is locked in place.