e-STUDIO3511/4511 GENERAL OPERATION 4 - 4 November 2003 © TOSHIBA TEC
4
• Transfer belt cleaner clutch and transfer belt cleaner auger motor turned OFF
• Main charger and 1st transfer bias turned OFF
2) Black 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
• Black developer lifting clutch and black developer bias (-) turned ON
- Contact the black developer roller to the drum surface
• Laser emission (black image)
• Black developer drive clutch and black developer bias (AC) turned ON
• 1st transfer (black image)
- Black image is transferred to the transfer belt
• 2nd transfer roller contact clutch and 2nd transfer bias turned ON
- Contact the 2nd transfer roller to the transfer belt
- The image on the transfer belt is transferred to the paper
• Black developer bias (AC) turned OFF
• Black developer lifting clutch turned ON and black developer drive clutch turned OFF
- Release the black developer roller from the drum surface
• Black developer bias (-) turned OFF
• Main charger turned OFF
• 2nd transfer roller contact clutch and 2nd transfer bias turned OFF
• Transfer belt cleaner clutch, transfer belt cleaner auger motor and 1st transfer bias turned OFF
(6) Paper exiting
• The exit sensor detects the trailing edge of the paper
• Toner recovery auger, drum cleaner brush, discharge LED and cleaning blade bias turned OFF
• Main motor, transport motor, developer motor and exit motor turned OFF
• Drum cleaner brush motor turned OFF
• Drum, fuser unit and developer unit are stopped
Fans return to rotate at the normal rotation speed
• “READY” is displayed and the equipment enters into ready mode
04/05