Toshiba e-STUDIO453 Service Manual page 102

• Exit sensor detects jamming of the trailing edge of paper.
Registration clutch OFF
Exit sensor OFF
If the exit sensor is not turned OFF after
4
1.116 seconds,
Paper jam (E020) → The copying operation is stopped.
• Immediately after the power ON
Any of all sensors on paper transport path detects paper (ON)
Paper jam (E030)
• Front cover is opened during copying
Paper jam (E410)
• Registration sensor detects jamming of the leading edge of paper:
Registration sensor is not turned ON in a fixed period of time after the leading edge of
paper passed the transport roller.
Paper jam (E120, E200, E210, E300, E330 and E3C0)
• During paper feeding from ADU:
Registration sensor is not turned ON in a fixed period of time after the ADU clutch is turned
ON.
Paper jam (E110)
• During paper transporting from ADU:
ADU entrance/exit sensors do not detect the paper at the fixed timing
Paper jam (E510 or E520)
e-STUDIO350/352/353/450/452/453
GENERAL OPERATION
↓
↓
Less than 1.116 sec.
↓
↓
↓
↓
↓
↓
↓
↓
4 - 10
04/01
Registration clutch
Exit sensor
Timer
© 2003 - 2008 TOSHIBA TEC CORPORATION All rights reserved
OFF
ON
0
.sec.
Paper jam (E020)
Fig. 4-302