Kyocera KM-2550 Service Manual page 133

Section Jam code
System 00
04
05
Paper feed 10
section
11
12
13
14
15
16
Paper 20
conveying
section
21
*: Optional.
Description
No paper feed
Cover open JAM
Secondary paper feed
timeout
No paper feed from the
bypass tray
No paper feed from the
drawer 1 (drawer)
No paper feed from the
drawer 2 (first paper
feeder)
No paper feed from the
drawer 3* (second paper
feeder)
No paper feed from the
drawer 4* (third paper
feeder)
Misfeed in vertical paper
conveying 1
Misfeed in vertical paper
conveying 2
Multiple sheets in the
bypass tray
Multiple sheets in the
drawer 1 (drawer)
When the power switch is turned on, the machine detects acti-
vation of the registration switch (RSW), the exit switch (ESW)
or the feedshift switch (FSSW).
A cover open state is detected during copying.
When the machine waits for secondary paper feed, 30 s or
more have elapsed.
The registration switch (RSW) does not turn on within 1323 ms
of the bypass paper feed solenoid (BYPPFSOL) turning on;
the solenoid is then successively held off for 1 s and turned
back on once, but the switch again fails to turn on within 1323
ms.
The registration switch (RSW) does not turn on within 1126 ms
of the paper feed clutch (PFCL) turning on; the clutch is then
successively held off for 1 s and turned back on once, but the
switch again fails to turn on within 1126 ms.
The registration switch (RSW) does not turn on within 2189 ms
of the drawer paper feed clutch 1 (DPFCL1) turning on; the
clutch is then successively held off for 1 s and turned back on
once, but the switch again fails to turn on within 2189 ms.
The drawer feed switch 1 (DFSW1) does not turn on within
1961 ms of the drawer paper feed clutch 2 (DPFCL2)* turning
on; the clutch is then successively held off for 1 s and turned
back on once, but the switch again fails to turn on within 1961
ms.
The drawer feed switch 2 (DFSW2)* does not turn on within
1961 ms of the drawer paper feed clutch 3 (DPFCL3)* turning
on; the clutch is then successively held off for 1 s and turned
back on once, but the switch again fails to turn on within 1961
ms.
The registration switch (RSW) does not turn on within 1843 ms
of drawer feed switch 1 (DFSW1) turning on.
The drawer feed switch 1 (DFSW1) does not turn off within
1614 ms of drawer feed switch 2 (DFSW2)* turning on.
The drawer feed switch 1 (DFSW1) does not turn off within
1614 ms of drawer feed switch 2 (DFSW2)* turning off.
The drawer feed switch 1 (DFSW1) does not turn on within
1614 ms of drawer feed switch 2 (DFSW2)* turning on.
The registration switch (RSW) does not turn off within 4976 ms
of registration switch (RSW) turning on.
The registration switch (RSW) does not turn off within 1323 ms
of bypass paper feed solenoid (BYPPFSOL) turning on.
The registration switch (RSW) does not turn off within 4976 ms
of registration switch (RSW) turning on.
The registration switch (RSW) does not turn off within 1126 ms
of paper feed clutch (PFCL) turning on.
Conditions
2FT
1-5-3