Kyocera TASKalfa 4500i Service Manual page 317

Code
Switchback sensor stay jam
4711
4712
4713
4714
4715
4718
4719
BR conveying sensor 1 non
4901
arrival jam
4902
4903
4904
4905
4908
4909
*: Refer to figure 1-4-1 for paper misfeed indication (see page 1-4-1).
Contents
Switchback sensor (SBS) does not turn off during
paper feed from cassette 1.
Switchback sensor (SBS) does not turn off during
paper feed from cassette 2.
Switchback sensor (SBS) does not turn off during
paper feed from cassette 3 (paper feeder/large
capacity feeder).
Switchback sensor (SBS) does not turn off during
paper feed from cassette 4 (paper feeder/large
capacity feeder).
Switchback sensor (SBS) does not turn off during
paper feed from cassette 5 (side deck).
Switchback sensor (SBS) does not turn off during
paper feed from duplex section.
Switchback sensor (SBS) does not turn off during
paper feed from MP tray.
BR conveying sensor 1 (BRCS1) does not turn on
during paper feed from cassette 1.
BR conveying sensor 1 (BRCS1) does not turn on
during paper feed from cassette 2.
BR conveying sensor 1 (BRCS1) does not turn on
during paper feed from cassette 3 (paper feeder/
large capacity feeder).
BR conveying sensor 1 (BRCS1) does not turn on
during paper feed from cassette 4 (paper feeder/
large capacity feeder).
BR conveying sensor 1 (BRCS1) does not turn on
during paper feed from cassette 5 (side deck).
BR conveying sensor 1 (BRCS1) does not turn on
during paper feed from duplex section.
BR conveying sensor 1 (BRCS1) does not turn on
during paper feed from MP tray.
Conditions
1-4-13
2LL/2LJ/2LH-1
Jam
location*
I
I
I
I
I
I
I
G
G
G
G
G
G
G