Pentax ASAHI SPOTMATIC 23102 Service Manual page 13

If the groove of (05033), after installation, cannot be properly positioned even though the engaging position of
the gear is changed, the groove of (05033) needs adjustment by filing with a fine file.
Place the spill recepctacle plate (05032) on the top intermediate gear (05033), and screw the intermediate gear
retainer screw (05092-1) onto the intermediate gear shaft (05048).
Pressing down the spill (05030) with the tip of tweezers, turn the 1st curtain checker arm (05008) counter-
clockwise as viewed from the top of the body proper, and release the shutter.
Check if the spiil (05030) reverts itself to its original position when the force on the spill (05030) is slowly
eased. Cock the shutter again, and repeat this to determine if the spill (05030) moves up and down smoothly.
23102 Page 12