6.
Outputs from the Finisher Controller PCB
Stapler shift motor
Staple motor
Tray-1 lift motor
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
Tray-2 lift motor
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
Swing motor
Second feed motor
Inlet feed motor
CHAPTER 2 FINISHER UNIT BASIC OPERATION
-12
-1
-11
-2
-10
-3
-9
-4
-8
-5
-7
-6
-6
-7
-5
-8
-4
-9
-12
-2
-3
-11
-10
-4
-9
-5
-8
-6
-7
-7
-6
-8
-5
-9
-4
-10
J503-2
Figure 2-108
Finisher controller PCB
J8A-14
According to rotation
direction/speed, changes
between + and - in sequence.
J8A-1,2,3
According to rotation
direction/speed, changes
between + and -.
J25-12
-11
-10
-9
-8
UPTRY-M-ON
-7
UPTRY-FG
-6
UPTRY-M-LOCK
-5
UPTRY-M-CW/CCW
-4
UPTRY-M-CLK
J26-12
-11
-10
-9
-8
LOWTRY-M-ON
-7
LOWTRY-FG
-6
LOWTRY-M-LOCK
-5
LOWTRY-M-CW/CCW
-4
LOWTRY-M-CLK
According to rotation
direction/speed, changes
between + and -.
According to rotation
direction/speed, changes
between + and -.
According to rotation
direction/speed, changes
between + and - in sequence.
2-9