Toshiba e-studio550 Service Manual page 250

The large original exit solenoid turns OFF when the large original exit motor stops rotating.
(6) Start of 1st original back side registering
The large original exit motor starts to rotate forward. After the large original exit sensor has detected the
leading edge of the original then the original has proceeded a specified distance and been registered,
the large original exit motor stops rotating.
(7) Start of 1st original back side feeding
Both the large original exit and read motors start to rotate forward, and when the leading edge of the
original has come to a specified distance before the read sensor, they start to slow down.
They stop to rotate when the leading edge of the original has reached the read sensor then the original
has been transported a specified distance by the read motor. At the same time, the original stop signal
is set.
(8) Start of 1st original back side scanning
Scanning starts after receiving the original transport signal from the copier. At the same time, the
original stop 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 SCN-STR turns ON when the leading edge of the original has reached the scanning section. The
large original exit motor stops rotating when the disengagement solenoid has turned ON.
JUNE 2002 © TOSHIBA TEC 16 - 13 e-STUDIO550/650/810 RADF