Pick-Up Roller Mechanism - Ricoh FT4430 Service Manual

16 April '88

2. Pick-up Roller Mechanism

The pick-up roller [A] is driven by a drive gear [B] to initialize feed paper from
the LCT.
The paper end sensor [C] and the upper limit sensor [D] are incorporated in
the LCT not the copier. The paper end sensor is used to detect paper end
and the upper Iimit sensor detects when the tray has reached its upper limit
when the tray is being raised.
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