2L6/2N6/2N5/2N4
1-4-25
6500 DF eject paper sensor
non arrival jam
DF eject paper sensor (DFMTS) does not turn on
within specified time of DF middle eject sensor
(DFMES) turning on.
K
6510 DF eject paper sensor
stay jam
DF eject paper sensor (DFMTS) is not turned off since
the bundle discharge starts (4000-sheet finisher).
K
6511 DF eject paper sensor (DFMTS) is not turned off since
the bundle discharge starts (1000-sheet finisher).
K
6600 DF drum sensor non
arrival jam
DF drum sensor (DFDRS) does not turn on within
specified time of DF paper entry sensor (DFPES) turn-
ing on.
K
6610 DF drum sensor stay jam DF drum sensor (DFDRS) is not turned off within spec-
ified time of its turning on.
K
6710 Center folding unit stay
jam
During paper conveying to center folding unit, DF drum
sensor (DFDRS) is not turned off within specified time
of its turning on.
K
6810 DF side registration sen-
sor 1 stay jam
DF side registration sensor 1 (DFSRS1) is not turned
off within specified time after driving the DF side regis-
tration motor 1 (DFSRM1) (4000-sheet finisher).
K
6811 DF side registration sensor 1 (DFSRS1) is not turned
off within specified time after driving the DF side regis-
tration motor 1 (DFSRM1) (1000-sheet finisher).
K
6910 DF side registration sen-
sor 2 stay jam
DF side registration sensor 2 (DFSRS2) is not turned
off within specified time after driving the DF side regis-
tration motor 2 (DFSRM2) (4000-sheet finisher).
K
6911 DF side registration sensor 2 (DFSRS2) is not turned
off within specified time after driving the DF side regis-
tration motor 2 (DFSRM2) (1000-sheet finisher).
K
7000 DF staple operation error DF staple sensor (DFSTS) is not turned on within
specified time after driving the DF staple motor
(DFSTM) (4000-sheet finisher).
K
7001 DF staple sensor (DFSTS) is not turned on within
specified time after driving the DF staple motor
(DFSTM) (1000-sheet finisher).
K
7100 CF paper entry sensor
non arrival jam
CF paper entry sensor (CFPES) is not turned on even
if a specified time has elapsed after the machine eject
signal was received.
M
7110 CF paper entry sensor
stay jam
CF paper entry sensor (CFPES) is not turned off within
specified time of its turning on.
M
7200 CF eject sensor non
arrival jam
CF eject sensor (CFES) is not turned on within speci-
fied time since centerfold operation starts.
M
7210 CF eject sensor stay jam During centerfold operation, CF eject sensor (CFES) is
not turned off within specified time of its turning on.
M
Code Contents Conditions
Jam
location*
*: Refer to figure 1-4-1 for paper misfeed indication (see page 1-4-1).