2A3/4
2-1-4
long paper.
11.Upper lift limit switch (LICSW-U) .................Detects the upper drawer lift reaching
the upper limit.
12.Lower lift limit switch (LICSW-L) ..................Detects the lower drawer lift reaching
the upper limit.
13.Paper feed switch 1 (PFSW1) .....................Controls feed clutch 4.
14.Paper feed switch 2 (PFSW2) .....................Controls feed clutch 1, 2 and 3, and the
upper paper feed clutch.
15.Paper feed switch 3 (PFSW3) .....................Controls the lower paper feed clutch.
16.Paper feed switch 4 (PFSW4) .....................Controls feed clutch 3.
17.Feed switch (FSW) ......................................Controls the secondary paper feed start
timing.
18.Registration switch (RSW)...........................Controls the secondary paper feed end
timing.
19.Eject switch (ESW) ......................................Detects paper jam in the fixing section.
* For inch specifications only.
Figure 2-1-3 Copier (switches in the paper feed and conveying system)
1. Upper paper switch (PSW-U) ......................Detects the presence of paper in the
.....................................................................upper drawer.
2. Lower paper switch (PSW-L) .......................Detects the presence of paper in the
lower drawer.
3. Upper paper length switch (PLSW-U) .........Detects the length of paper in the upper
drawer (inch specifications).
Detects the presence of the upper
drawer (metric specifications).
4. Lower paper length switch (PLSW-L) ..........Detects the length of paper in the lower
drawer (inch specifications).
Detects the presence of the lower
drawer (metric specifications).
5.*Upper paper width switch (PWSW-U) .........Detects the width of paper in the upper
drawer.
6.*Lower paper width switch (PWSW-L) ..........Detects the width of paper in the lower
.....................................................................drawer.
7. Bypass paper switch (BYPPSW) .................Detects the presence of paper on the
bypass table.
* For inch specifications only.
Machine front side Machine inside Machine back side
2
12
16
15
14
13
17
7
9
8
10
18
19
1
5
6
3
4
11