3-6
Confidential
Error
codes
Problem
Refer
to:
Error
codes
Problem
Refer
to:
5D Belt unit life end soon 3-26 83 Drum error (K) 3-13
5E Belt unit life end 3-26 84 Paper jam at the back of the machine
inside
3-36
5F Waste toner box near full 3-27
60 Toner life end (C) 3-28 87 Toner of the color which is being
used reaches the end of life when
implementing adjustment of color
density from the control panel cover
ASSY.
3-30
61 Toner life end (M) 3-28
62 Toner life end (Y) 3-28
63 Toner life end (K)
3-28
64 Toner life end soon (C) 3-29 88 Paper jam inside the machine 3-36
65 Toner life end soon (M) 3-29 8A Paper jam in paper tray 3-37
66 Toner life end soon (Y) 3-29 8D Eject front sensor sticking at ON
upon startup
3-37
67 Toner life end soon (K) 3-29
6A
Fuser unit error
(The center thermistor does not detect
60 °C within the specified time.)
3-24 8E
Error in the adjustment of color
registration result when implementing it
from the control panel cover ASSY.
3-38
8F Detection of abnormal value of
registration sensor sensitivity when
implementing adjustment of color
registration from the control panel
cover ASSY
3-386B
Fuser unit error
(The center thermistor does not detect
100 °C within the specified time.)
3-24
6C
Fuser unit error
(The center thermistor detects higher
temperature than the specified value.)
3-24
91 Size mismatch 3-38
6D
Fuser unit error
(The center thermistor detects lower
temperature than the specified value.)
3-25 94 No paper in paper tray 3-39
96 No paper in all trays 3-39
97 Not supported paper 3-39
6F Fuser unit error
(The center or side thermistors
detect extremely high temperature.)
3-25 9A No paper in manual feed slot 3-40
9D
Detection of incorrect registration sensor
measurement value when implementing
adjustment of color registration from the
control panel cover ASSY
3-38
70 Fuser/Eject drive motor error 3-29
73 Recording ASIC read/write error 3-30
74
Toner of the color which is being used
reaches the end of life while printing.
3-30 9E Toner of the color which is being
used reaches the end of life when
implementing adjustment of color
registration from the control panel
cover ASSY.
3-30
75 Machine cooling down inside 3-31
76
Fuser unit error (The center thermistor
detects rapid temperature rising.)
3-25
78 Fuser unit error
(The center thermistor detects rapid
temperature falling.)
3-25 9F No paper while printing 3-40
A1 Top cover opened 3-41
A2 During scanning, 90 cm or longer of
a document is detected
3-41
7D Dirt on drum unit 3-31
7F
FAX paper setting mismatch (The
setting paper becomes besides the A4/
Letter/Legal/Folio)
3-34 A3 Document rear sensor is not turned
on when feeding the document
3-41
A4 ADF cover opened 3-42
80
FAX paper size is incorrect (The paper
is smaller 10 mm than the Letter size
(11 inch) in Fax List/Report)
3-34 A5 FAX scanning error (Warning) 3-42
A6 FAX scanning error (Error) 3-42
A7 Scanning color parameter file failure 3-43
81
Incorrect density sensor measurement
value when implementing adjustment
of color density from the control panel
cover ASSY.
3-35 A8
Scanning color parameter matching miss
3-43
AD DMA transfer error 3-43
AF CIS home position sensor is not
turned off.
3-43
82
Density patch measurement is not
completed normally when implementing
adjustment of color density from the
control panel cover ASSY.
3-35 B0 Document scanner unit FFC
detection error
3-44
B1 Dark level offset data level error for
scanning
3-44