Toshiba 4560, Service Manual

Page: 266 / 369

4560/4570 RADF 18 - 8 Nov. 1997 © TOSHIBA
A-4 Original stop = original feed completion
• After a fixed amount of time has elapsed
since the motor stopped, the transport
clutch is turned OFF to complete original
feed.
A-5 From start of advance feed of next original to original alignment
(A4 original wide, letter-size original wide)
• Drive motor : Rotates in reverse
direction.
• Feed clutch : Turns ON.
• Transport clutch : Turns OFF.
• Weight : Falls.
• Pick-up roller : Rotates.
• Feed roller : Rotates.
• Aligning roller : Stops.
• Transport belt : Stops.
• If the original that was fed in A-4step is
A4-wide or letter-size wide, the original
on the tray is fed in advance to start
two-step pre-feeding.
• The original is fed for a fixed number of
pulses after the aligning sensor turns
ON, and the motor stops.