Advertisement
bizhub C4000i/C3300i
[4]
[3]
[2]
[1]
Registration roller
[3]
Registration sensor (PS9)
(2) Paper size error detection control
• To prevent incorrect printed pages, the size of the paper being conveyed is detected using the registration sensor or the PC transport
sensor of the optional paper feed unit.
• The length of the paper is detected based on the value calculated using the period of time that begins when the sensor is activated and
ends when it is deactivated for each paper source.
• For the paper feed unit, even if the PC transport sensor does not detect a paper size error, the downstream registration sensor makes an
error check again.
Paper source
Manual bypass tray
Tray 1
Tray 2/3 (PF-P20/P21)
(3) Temperature/humidity sensor
• The temperature/humidity sensor detects temperature and humidity inside the main body.
• The detected data are used for image stabilization control, ATVC control, and transfer output control.
1.11 FUSING SECTION
1.11.1 Configuration
[11]
[10]
[9]
[8]
[1]
Fusing belt
[1]
Paper length detection sensor
Registration sensor (PS9)
Registration sensor (PS9)
Tray 2 transport sensor (PS6/2)
Tray 3 transport sensor (PS6/3)
Registration sensor (PS9)
[1]
[7]
[6]
[5]
P THEORY OF OPERATION > 1. bizhub C4000i/C3300i
[2]
Paper tray (tray 1)
[4]
Actuator
Starting point
Registration clutch (CL4): ON
Registration clutch (CL4): ON
Tray 2 transport sensor (PS6/2):
ON
Tray 3 transport sensor (PS6/3):
ON
Registration clutch (CL4): ON
[2]
[3]
[4]
[2]
Pressure roller
P-40
Ending point
Registration sensor (PS9): OFF
Registration sensor (PS9): OFF
Tray 2 transport sensor (PS6/2):
OFF
Tray 3 transport sensor (PS6/3):
OFF
Tray 2 transport sensor (PS6/2):
OFF
Tray 3 transport sensor (PS6/3):
OFF
Advertisement
