2KR/2KS-1
1-4-4
Paper
feed
section
18
Misfeed in vertical
paper conveying sec-
tion
The registration switch (RSW) does not turn on within spec-
ified time of feed switch 1 (FSW1) turning on.
1283 ms
Feed switch 1 (FSW1) does not turn on within specified
time of feed switch 2 (FSW2) turning on.
1478 ms
Feed switch 2 (FSW2) does not turn on within specified
time of feed switch 3 (FSW3) turning on.
1474 ms
19
Misfeed in paper feeder
vertical paper convey-
ing section
Feed switch 3 (FSW3) does not turn on within specified
time of the PF feed switch (PFFSW) turning on.
1217 ms
20
Misfeed in MP tray ver-
tical paper conveying
section
The registration switch (RSW) does not turn on within spec-
ified time of the MP feed switch (MPFSW) turning on.
3043 ms
21
Multiple sheets in paper
feed section
The feed switch 1 (FSW1) does not turn off within specified
time of its turning on.
Paper length +
3357 ms
The feed switch 2 (FSW2) does not turn off within specified
time of its turning on.
Paper length +
3357 ms
The feed switch 3 (FSW3) does not turn off within specified
time of its turning on (paper feed from paper feeder).
Paper length +
3357 ms
The feed switch 3 (FSW3) does not turn off within specified
time of its turning on (paper feed from 3000-sheet paper
feeder).
1050 ms
The PF feed switch (PFFSW) does not turn off within speci-
fied time of its turning on.
Paper length +
3357 ms
The MP feed switch (MPFSW) does not turn off within spec-
ified time of its turning on.
Paper length +
3357 ms
The feed switch 1 (FSW1) does not turn off within specified
time of the paper feed clutch 1 (PFCL1) turning on.
1152 ms
The feed switch 2 (FSW2) does not turn off within specified
time of the paper feed clutch 2 (PFCL2) turning on.
1209 ms
The feed switch 3 (FSW3) does not turn off within specified
time of the PF paper feed clutch 1 (PFPFCL1) turning on.
2643 ms
The PF feed switch (PFFSW) does not turn off within speci-
fied time of the PF paper feed clutch 2 (PFPFCL2) turning
on.
3913 ms
The MP feed switch (MPFSW) does not turn off within spec-
ified time of the MP paper feed clutch (MPPFCL) turning on.
3913 ms
22
Multiple sheets in verti-
cal conveying section
The feed switch 1 (FSW1) does not turn off within specified
time of the feed switch 2 (FSW2) turning off.
1478 ms
The feed switch 2 (FSW2) does not turn off within specified
time of the feed switch 3 (FSW3) turning off.
1539 ms
The feed switch 1 (FSW1) does not turn off within specified
time of the feed switch 2 (FSW2) turning on
1478 ms
The feed switch 2 (FSW2) does not turn off within specified
time of the feed switch 3 (FSW3) turning on.
1474 ms
Section Description Conditions Specified time