Toshiba e-studio550 Service Manual page 260

When the trailing edge of the original has passed the scanning section, the SCN-STR turns OFF and
both the read and large original exit motors start to accelerate.
The large original exit motor slows down when the trailing edge of the original has passed the 4th roller
and proceeded a specified distance. After the large original exit sensor has detected the trailing edge of
the original, the read motor stops rotating soon and the large original exit motor stops rotating when the
original has proceeded a specified distance. Then the original is nipped by the large original exit roller.
(6) Start of 1st original back side registering
Same operation as 16.5.2.(6)
(7) Start of 1st original back side feeding
Same operation as 16.5.2.(7)
(8) Start of 1st original back side scanning
Scanning begins after receiving the original transport signal from the copier. At the same time, the
original transport signal is reset. When the read motor starts to rotate forward, the large original exit
motor also starts to rotate forward and the disengagement solenoid turns ON. (The large original exit
solenoid has been ON from 1st original.)
The SCN-STR turns ON when the leading edge of the original has reached the scanning section. The
large original exit motor stops when the disengagement solenoid has turned ON.
JUNE 2002 © TOSHIBA TEC 16 - 23 e-STUDIO550/650/810 RADF