Fix the film end under the take-up spool spring and hook a sprocket hole onto the spool protrusion, ensuring correct placement between film channel slides.
Place the cassette into its seat after pulling up the film rewind knob.
Return the rewind knob to its initial position and fix it.
Close the back cover and press the lock latch.
Cock the shutter using the setting lever and press the release button.
Set the exposure counter dial to "0" against the index dot.
Exposure Determining: Direct the camera at the object. Align the exposure time and diaphragm scales with the exposure meter pointer. This provides combinations of exposure times and diaphragms for correct exposure.