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e-STUDIO3511/4511 GENERAL OPERATION 4 - 2 November 2003 © TOSHIBA TEC
4
4.2.2 Ready (ready for copying)
• Buttons on the control panel enabled
• When no button is pressed for a certain period of time,
- Set number “1” and reproduction ratio “100%” are displayed. Equipment returns to the normal
ready state.
4.2.3 Drawer feed copying (Upper drawer paper feeding)
(1) Press the [START] button ON
• “READY” changes to “COPYING”
• Exposure lamp turned ON
• Scan motor turned ON → Carriages-1 and -2 move forward
• Main motor, transport motor, developer motor and exit motor turned ON
- Drum, fuser unit, developer unit and exit roller are driven
• Drum cleaner brush motor turned ON
(2) Drawer paper feeding
• Fans rotated in high speed and upper drawer feed clutch turned ON
- Pickup roller, feed roller, separation roller and transport roller start to rotate
• Paper reaches the upper drawer feed sensor
-Upper drawer feed sensor is turned ON
• Paper reaches the registration roller
- Registration sensor is turned ON and aligning is performed
• Upper drawer feed clutch is turned OFF after a certain period of time
(3) A certain period of time passed after the carriage operation
• Registration clutch is turned ON after a certain period of time → Paper is transported to the
transfer area
• Copy counter operates
(4) Completion of scanning
• Scan motor turned OFF
• Exposure lamp turned OFF
• Registration clutch turned OFF (after the trailing edge of the paper passed the registration roller)
• “READY (PRINTING)” is displayed
(5) Printing operation
1) Color printing operation
• Black developer lifting clutch, black developer bias (+150), transfer belt cleaner clutch, toner
recovery auger, drum cleaner brush, discharge LED and cleaning blade bias turned ON
• Transfer belt cleaner auger motor turned ON
- Transfer belt used toner auger is driven
• Main charger and 1st transfer bias turned ON
• Transfer belt marker detection