Kyocera Mita KM-1530 Service Manual page 156

2AV/X
1. Jam at power-on
• One or more of the switches in the paper feed conveying system is on when the main switch is turned on (jam code 00).
2. Paper feed section
• No paper feed from copier upper drawer (jam code 10)
The registration switch (RSW) does not turn on within 980 ms of the upper paper feed clutch (PFCL-U) turning on.
• No paper feed from copier lower drawer*
The registration switch (RSW) does not turn on within 3300 ms of the lower paper feed clutch*
1-5
• No paper feed from first optional drawer (jam code 12)
Drawer feed switch*
• No paper feed from second optional drawer (jam code 13)
Drawer feed switch (ST) 1*
on.
• No paper feed from bypass (jam code 14)
The registration switch (RSW) does not turn on within 1400 ms of the bypass paper feed clutch (BYPPFCL) turning on.
*1: Standard for 20 cpm copier/optional for 15 cpm copier. *2: Optional for both 20 cpm and 15 cpm copiers.
1-5-4
PFCL-U
RSW
980 ms
1 (jam code 11)
1
PFCL-L*
RSW
1
(DFSW) does not turn on within 2160 ms of paper feed clutch (ST) 1*
PFCL (ST) 1* 2
DFSW* 1
2 (DFSW (ST) 1) does not turn on within 2160 ms of paper feed clutch (ST) 2*
PFCL (ST) 2* 2
2
DFSW (ST) 1*
BYPPFCL
RSW
Timing chart 1-5-1
3300 ms
Timing chart 1-5-2
2160 ms
Timing chart 1-5-3
2160 ms
Timing chart 1-5-4
1400 ms
Timing chart 1-5-5
OFF
ON
OFF
ON
1 (PFCL-L) turning on.
OFF
ON
OFF
ON
2
(PFCL (ST) 1) turning on.
OFF
ON
OFF
ON
2 (PFCL (ST) 2) turning
OFF
ON
OFF
ON
OFF
ON
OFF
ON