Slider Lock Mechanism - Ricoh M5 Service Manual

4.

Slider Lock Mechanism

When the clamshell is opened, a spring forces the slider stopper to engage with the slider lock ratchet
on gear B. The stopper prevents gear B from turning counterclockwise, so the slider drive gear can-
not turn clockwise.
This prevents the slider from moving to the left (as viewed from the front).
When the upper clamshell is closed, the stopper pin pushes up the slider stopper and disengages it
from the ratchet.
Slider
Gear B
I
3 - 1 5
25, 1985
May,
Lock Ratchet
Slider
/