Ricoh D109 Service Training page 103

The paper tray unit is an option for this machine.
The paper tray unit uses standard mechanisms
for these:
The paper tray unit does not have any
mechanism to detect paper size. If you want to
change the paper size, you must set the new
paper size in the machine memory with a user
tool. This will prevent timing jams.
Slide 103
No additional notes.
Overview
Paper feed (friction pad method)
Paper lift (springs)
Paper end detection (feeler method)
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S-C4L Training