Toshiba e-STUDIO556 - Description of Operation

e-STUDIO556/656/756/856(Ver03) © 2012 TOSHIBA TEC CORPORATION All rights reserved
OUTLINE OF THE MACHINE
3 - 52
3.8.4 Description of Operation
[ 1 ] Scanner motor (M1)
Fig. 3-32
• Scanning an original on the original glass
This motor drives the carriages-1 and -2 through the timing belt and carriage wire. First, the scan
motor (M1) drives carriages-1 and -2 to their respective home positions. The home position is
detected when carriage-1 passes the carriage home position sensor (S6). When the [START] key is
pressed, both carriages start to move and scan the original on the glass.
• Scanning an original on the RADF
Carriage-1 stays at the shading position during the shading correction, and at the scanning position
during the scanning operation.
Ø30.83/2GT-Z84
Ø22
Ø22
2GT-Z24
Carriage wireScan motor
Carriage-1
Pulley for carriage-2
Idler pulley
Carriage-2
Motor pulley
Wire pulley