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13
0002
Reception status error
Replace the reader control PCB. Replace the
ADF control PCB.
E400-
0003
DF communication error
Reception interrupt error
Disconnect and then connect the connector.
Replace the reader controlled PCB. Replace
the ADF controller PCB.
Code
Description
Remedy
E490-
0001
Wrong DF
The installed DF is not of a supported type.
Install an ADF that is compatible with the
machine.
E500-
0001
Finisher communication error
Data communication could not be
performed normally. It has been retried
three times in vain.
Replace the finisher controller PCB.
Replace the DC controller PCB.
E503-
0001
fault in communicatio n with the finisher
(Finisher-Q3/ Q4)
E503-
0002
fault in communicatio n between finisher
and saddle unit
Replace the finisher controller PCB.
Replace the saddle controller PCB. Check
the cable.
E503-
0003
fault in communicatio n betweenf inisher
and punch unit
Replace the finisher controller PCB.
Replace the punch drive PCB. Check the
cable.
E505-
0001
fault in the backup memory of the finisher
(common among all finishers)
fault in the data stored in backup memory
Turn off the main power. Check the wiring
of the DC controller PCB and the finisher
controller, and check the fuse of the 24-V
power supply. Thereafter, turn the main
power back on.
E505-
0002
fault in the backup memory of the finisher
(common among all finishers)
fault in the EEPROM data of the punch unit
Replace the punch driver PCB. Replace
the finisher controller PCB.
E514-
0001
fault in stack delivery motor (Finisher-S1)
When the stack retaining spacer is returned
to home position, the belt escape home
position sensor does not go on within 1.5
sec.
Replace the finisher controller PCB.
Replace the stack delivery motor. Check
the stack delivery drive mechanism.
E514-
0001
fault in trailing edge assist motor (Finisher-
Q3/ Q4)
The home position sensor does not go off
even when the trailing edge assist motor
has rotated for a specific period of time.
Replace the finisher control PCB. Replace
the trailing edge assist motor.
E514-
0002
fault in stack delivery motor (Finisher-
S1)When the stack retaining spacer is
shifted from home position, the belt escape
home position sensor does not go off within
Replace the finisher controller PCB.
Replace the stack delivery motor. Check
the stack delivery drive mechanism.