Olivetti PF-720, Service Manual

Page: 31 / 61

3LM
1-4-2
Section Jam code Conditions
Specified time
25/25 ppm
30/30 ppm
40/40 ppm
50/40 ppm
Color
50/40 ppm
B/W
Paper
feed sec-
tion 12
No paper feed from
cassette 3 Feed switch 3 (FSW3) does not turn on within the
specified time of PF paper feed clutch 1 (PFPFCL1)
turning on and cannot be detected at the same tim-
ing even after retry. 2853 ms 2324 ms 2112 ms
13
No paper feed from
cassette 4 The PF feed switch (PFFSW) does not turn on
within the specified time of PF paper feed clutch 2
(PFPFCL2) turning on and cannot be detected at the
same timing even after retry. 2853 ms 2324 ms 2112 ms
19
Misfeed in paper
feeder paper con-
veying section Feed switch 3 (FSW3) does not turn on within speci-
fied time of PF feed switch (PFFSW) turning on. 1134 ms 810 ms 680 ms
24
Multiple sheets in
cassette 3 paper
feed section Feed switch 3 (FSW3) does not turn off within speci-
fied time of its turning on. 1136 ms 812 ms 682 ms
25
Multiple sheets in
cassette 4 paper
feed section The PF feed switch 1 (PFFSW) does not turn off
within specified time of its turning on. 1136 ms 812 ms 682 ms
Service Manual Y11 2020 - 4