302
Troubleshooting
Error code
Error message Description Remedy
5350 [Machine Error]
It is an internal error of the
maintenance unit (on the
color side), which is
associated with updating of
firmware.
Check to see if there is any source near the printer
that produces a loud noise.
Restart the printer and update the firmware again.
If the problem still persists, please contact your
dealer.
5351 [Machine Error]
It is an internal error of the
maintenance unit (on the
color side), which is
associated with updating of
firmware.
Check to see if there is any source near the printer
that produces a loud noise.
Restart the printer and update the firmware again.
If the problem still persists, please contact your
dealer.
5352 [Machine Error]
It is an internal error of the
maintenance unit (on the
color side), which is
associated with updating of
firmware.
Check to see if there is any source near the printer
that produces a loud noise.
Restart the printer and update the firmware again.
If the problem still persists, please contact your
dealer.
5353 [Machine Error]
It is an internal error of the
maintenance unit (on the
color side), which is
associated with updating of
firmware.
Check to see if there is any source near the printer
that produces a loud noise.
Restart the printer and update the firmware again.
If the problem still persists, please contact your
dealer.
5354 [Machine Error]
It is the communication error
between the main board and
the maintenance unit (on the
color side), which is
associated with the updating
of firmware.
Check to see if there is any source near the printer
that produces a loud noise.
Restart the printer and update the firmware again.
If the problem still persists, please contact your
dealer.
5355 [Machine Error]
It is the communication error
between the main board and
the maintenance unit (on the
color side), which is
associated with the updating
of firmware.
Check to see if there is any source near the printer
that produces a loud noise.
Restart the printer and update the firmware again.
If the problem still persists, please contact your
dealer.
5356 [Machine Error]
It is the communication error
between the main board and
the maintenance unit (on the
color side), which is
associated with the updating
of firmware.
Check to see if there is any source near the printer
that produces a loud noise.
Restart the printer and update the firmware again.
If the problem still persists, please contact your
dealer.
5357 [Machine Error]
It is the communication error
between the main board and
the maintenance unit (on the
color side), which is
associated with the updating
of firmware.
Check to see if there is any source near the printer
that produces a loud noise.
Restart the printer and update the firmware again.
If the problem still persists, please contact your
dealer.
5358 [Machine Error]
It is an internal error of the
maintenance unit (on the
color side), which is
associated with updating of
firmware.
Restart the printer and update the firmware again.
If the problem still persists, please contact your
dealer.