2-15
Confidential
Error
codes
Description
Refer
to:
Error
codes
Description
Refer
to:
7602
When printing from the paper tray 4,
the registration front sensor or the T2/
T3/T4TT jam sensor does not detect
paper pass within the specified time
after the T4(LT or TT) paper feed
sensor detected paper pass.
2-63
7C00 ―
7701
When printing from the paper tray 5,
the T5TT paper feed sensor does not
detect paper pass within the specified
time while the T5TT paper empty
sensor detects some paper set.
2-64 7D00 ―
7702
When printing from the paper tray 5,
the registration front sensor or the T2/
T3/T4/T5TT jam sensor does not
detect paper pass within the specified
time after the T5TT paper feed sensor
detected paper pass.
2-65
7E00 ―
7800
The registration front sensor does not
detect paper pass within the specified
time after the first side was printed in
duplex printing mode.
2-66 7F00
MX(2 or 4) bin sensor detected that
the only one of the two removable
plates is removed from the MX.
2-70
7801 ― 8000 ―
7802 ― 8100 ―
7803 ― 8401 ―
7804 ― 8402 ―
7805 ― 8403 ―
7900 ― 8501
When printing from paper tray 1 to 5,
the T1 paper feed sensor detected
open paper tray 1 (before registering
printing data to engine).
2-71
7A01 ― 8502
When printing from paper tray 2 to 5,
the T2(LT or TT) paper feed sensor
detected open paper tray 2 (before
registering printing data to engine).
2-71
7A02 ― 8503
When printing from paper tray 3 to 5,
the T3(LT or TT) paper feed sensor
detected open paper tray 3 (before
registering printing data to engine).
2-71
7B01
The MX jam lower sensor does not
detect paper pass within the specified
time after the eject sensor detected
paper pass.
2-67 8504
When printing from paper tray 4 to 5,
the T4(LT or TT) paper feed sensor
detected open paper tray 4 (before
registering printing data to engine).
2-71
7B02
The MX 1bin stack sensor does not
detect paper pass within the specified
time after the MX jam lower sensor
detected paper pass.
2-67 8505
When printing from paper tray 1 to 5,
the T1 paper feed sensor detected
open paper tray 1 (after registering
printing data to engine).
2-72
7B03
The MX 2bin stack sensor does not
detect paper pass within the specified
time after the MX jam lower sensor
detected paper pass.
2-68 8506
When printing from paper tray 2 to 5,
the T2(LT or TT) paper feed sensor
detected open paper tray 2 (after
registering printing data to engine).
2-72
7B04
The MX 3bin stack sensor does not
detect paper pass within the specified
time after the MX jam upper sensor
detected paper pass.
2-69 8507
When printing from paper tray 3 to 5,
the T3(LT or TT) paper feed sensor
detected open paper tray 3 (after
registering printing data to engine).
2-72
7B05
The MX 4bin stack sensor does not
detect paper pass within the specified
time after the MX jam upper sensor
detected paper pass.
2-70 8508
When printing from paper tray 4 to 5,
the T4(LT or TT) paper feed sensor
detected open paper tray 4 (after
registering printing data to engine).
2-72