Kyocera TASKalfa 3050ci Service Manual page 263

Code
6610 DF drum sensor stay jam
6620 DF drum sensor remaining
jam
6710 Center folding unit stay jam
6810 DF side registration sensor 1
stay jam
6811
6910 DF side registration sensor 2
stay jam
6811
7000 DF staple operation error
7001
7100 CF paper entry sensor non
arrival jam
7110 CF paper entry sensor stay
jam
7120 CF paper entry sensor
remaining jam
7200 CF eject sensor non arrival
jam
7210 CF eject sensor stay jam
7220 CF eject sensor remaining
jam
*: Refer to figure 1-4-1 for paper misfeed indication (see page 1-4-1).
Contents
DF drum sensor (DFDRS) is not turned off within
specified time of its turning on.
DF drum sensor (DFDRS) does turned on when
the power is turned on or cover close.
During paper conveying to center folding unit, DF
drum sensor (DFDRS) is not turned off within
specified time of its turning on.
DF side registration sensor 1 (DFSRS1) is not
turned off within specified time after driving the
DF side registration motor 1 (DFSRM1) (4000-
sheet finisher).
DF side registration sensor 1 (DFSRS1) is not
turned off within specified time after driving the
DF side registration motor 1 (DFSRM1) (1000-
sheet finisher).
DF side registration sensor 2 (DFSRS2) is not
turned off within specified time after driving the
DF side registration motor 2 (DFSRM2) (4000-
sheet finisher).
DF side registration sensor 2 (DFSRS2) is not
turned off within specified time after driving the
DF side registration motor 2 (DFSRM2) (1000-
sheet finisher).
DF staple sensor (DFSTS) is not turned on within
specified time after driving the DF staple motor
(DFSTM) (4000-sheet finisher).
DF staple sensor (DFSTS) is not turned on within
specified time after driving the DF staple motor
(DFSTM) (1000-sheet finisher).
CF paper entry sensor (CFPES) is not turned on
even if a specified time has elapsed after the
machine eject signal was received.
CF paper entry sensor (CFPES) is not turned off
within specified time of its turning on.
CF paper entry sensor (CFPES) does turned on
when the power is turned on or cover close.
CF eject sensor (CFES) is not turned on within
specified time since centerfold operation starts.
During centerfold operation, CF eject sensor
(CFES) is not turned off within specified time of its
turning on.
CF eject sensor (CFES) does turned on when the
power is turned on or cover close.
Conditions
1-4-23
2LK/2LN/2LM/2LC
Jam
location*
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K