Ricoh A229 - Original Feed Mechanism

DOCUMENT FEEDER
2-4
A229 SM
2.1.4 ORIGINAL FEED MECHANISM
When the leading edge of the original turns the entrance sensor [A] on, the feed-in
motor [B] changes direction, and turns in reverse. However, the transport rollers [C]
keep turning in the same direction because of a combination of one-way clutches
(see the next page).
At the same time, the pick-up motor starts again and the pick-up roller [D] is lifted
up. When the pick-up roller HP sensor turns on, the pick-up motor stops (see Pick-
up Roller Release Mechanism).
A806D107.WMF
[A]
[B]
[D]
[C]