e-STUDIO2820C/2830C/3520C/3530C/4520C © 2008 TOSHIBA TEC CORPORATION All rights reserved
ERROR CODE AND TROUBLESHOOTING
6 - 4
E400 Cover open jam Jam access cover open jam: The jam access cover
has opened during printing.
P. 6 - 3 6
E410 Front cover open jam: The front cover has opened
during printing.
P. 6 - 3 6
E420 Cover open jam PFP side cover open jam: The PFP side cover has
opened during printing.
P. 6 - 3 6
E430 ADU open jam: The ADU has opened during print-
ing.
P. 6 - 3 6
E440 Side cover open jam: The side cover has opened
during printing.
P. 6 - 3 7
E450 LCF side cover open jam: The LCF side cover has
opened during printing.
P. 6 - 3 7
E480 Bridge unit open jam: The bridge unit has opened
during printing.
P. 6 - 3 7
E4A0 Waste toner cover open jam: The waste toner cov-
erhas opened during printing.
P. 6 - 3 7
E510 Paper transport jam
(ADU section)
Jam not reaching the ADU entrance sensor: The
paper does not reach the ADU entrance sensor
after it is switchbacked in the exit section.
P. 6 - 3 1
E520 Stop jam in the ADU: The paper does not reach the
ADU exit sensor after it has passed the ADU
entrance sensor.
P. 6 - 3 1
E550 Other paper jam Paper remaining jam on the transport path: The
paper is remaining on the transport path when print-
ing is finished (caused by a multiple paper feeding).
P. 6 - 3 5
E712 RADF jam Jam not reaching the original registration sensor:
The original fed from the original feeding tray does
not reach the original registration sensor.
P. 6 - 3 8
E713 Cover open jam in the read ready status: Jam
caused by opening of the RADF jam access cover
or front cover while the RADF is waiting for the
scanning start signal from the equipment.
P. 6 - 3 8
E714 Feed signal reception jam: The feed signal is
received even no original exists on the original
feeding tray.
P. 6 - 3 8
E721 Jam not reaching the read sensor: The original
does not reach the read sensor after it has passed
the registration sensor (when scanning obverse
side) or the reverse sensor (when scanning reverse
side).
P. 6 - 3 8
E722 Jam not reaching the original exit/reverse sensor
(during scanning): The original which passed the
read sensor does not reach the original exit/reverse
sensor when it is transported from the scanning
section to exit section.
P. 6 - 3 8
Error code Classification Contents Troubleshooting