COPYRIGHT © 1999 CANON INC.
CANON FINISHER - D1 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
2-9
CHAPTER 2 OPERATIONS
Figure 2-109
Finisher controller PCB
When a staple is at the edge of the
stapler, '0'.
SLFPRIM
When the stapler is at the stapling
home position, '0'.
Staple edging
sensor
J111-13
J111-9
J111-10
J111-7
J111-12
J111-8
PI18
+5V
+5V
Stapling home
position sensor
When the cartridge is present, '0'.
CRTSET
+5V
Cartridge switch
MSW3
When the cartridge has staples, '0'.
HOOKEMP
+5V
Staple detecting
switch
MSW4
+5V
STPDRHP
J111-11
J52-11
J52-7
J52-8
J52-5
J52-10
J52-6
J52-2
J52-1
J52-4
J52-3
J111-2
J111-1
J111-4
J111-3
J52-9
PI19
+5V
Stapler
Stapler motor
STPM+
STPM+
STPM-
STPM-
-8
-2
-3
-4
-8
-7
-7
-9
-9
-10
-10
-6
-6
-5
-5
-2
-11
-1
-11
-1
-3
-4
J51
M11
Alternately '1'. and '0'. according to
the rotation direction of the motor.
7.
Inputs to and Outputs from the Finisher Controller PCB