e-STUDIO2008A/2508A/3008A/3508A/4508A/5008A © 2015 TOSHIBA TEC CORPORATION All rights reserved
ERROR CODE AND TROUBLESHOOTING
8 - 122
[EA25] Paper transport jam in the Finisher
MJ-1032
MJ-1033
Gripper motor (M3) abnormality
Finishing tray paper detection error
Classification Error content
Paper jam in finisher section Stack exit motor (M5) abnormality
Probable cause Checking and measures
Stack exit motor (M5) abnormality Check if the electrical continuity of the coil is normal. If electricity is not
conducted, replace the motor.
Faulty cables and connectors Check if the electrical continuity between the connector terminals is normal.
If electricity is not conducted, replace the connectors. (Finisher control PC
board (FIN): CN14)
Finisher control PC board (FIN)
abnormality
If the error still occurs after replacing the motor, sensor and connectors,
exchange the finisher control PC board (FIN).
Classification Error content
Paper jam in finisher section Gripper motor (M3) abnormality or Finishing tray paper detection
error
Probable cause Checking and measures
Gripper motor (M3)
abnormality
Check if the electrical continuity of the coil is normal. If electricity is
not conducted, replace the motor.
Gripper arm home position
sensor (S13) abnormality
Measure the voltage on pin CN10.8 on the finisher control PC board
(FIN). Then check that the measured voltage is 1V or lower when
not shielded and within the range of 3.3V±5% when shielded. If the
voltage does not fall within the range mentioned, replace the
sensor.
Gripper arm exit sensor (S26)
abnormality
Measure the voltage on TP27 on the finisher control PC board
(FIN). Then check that the measured voltage is 1V or lower when
not shielded and within the range of 3.3V±5% when shielded. If the
voltage does not fall within the range mentioned, replace the
sensor.
Faulty cables and connectors Check if the electrical continuity among the connector terminals is
normal. If electricity is not conducted, replace the connectors.
(Finisher control PC board (FIN): CN13, CN10, CN8)
Finisher control PC board
(FIN) abnormality
If the error still occurs after replacing the sensor and the connector,
exchange the finisher control PC board (FIN).
Probable cause Checking and measures
Finishing tray sensor (S2)
abnormality
Measure the voltage on TP26 on the finisher control PC board
(FIN). Then check that the measured voltage is 1V or lower when
not shielded and within the range of 3.3V±5% when shielded. If the
voltage does not fall within the range mentioned, replace the
sensor.
Faulty cables and connectors Check if the electrical continuity between the connector terminals is
normal. If electricity is not conducted, replace the connector.
(Finisher control PC board (FIN): CN8).
Finisher control PC board
(FIN) abnormality
If the error still occurs after replacing the sensor and the connector,
exchange the finisher control PC board (FIN).
To Next Page
Loading...
