Canon imageRunner iR2270, Service Manual, Page: 97 / 233

Chapter 3
3-44
3.4.4.1.2 Removing the
Finisher Controller PCB
0008-1016
1) Disconnect all harnesses from the
finisher controller PCB [2].
2) Remove the 3 screws [1] and remove the
finisher controller PCB [2].
F-3-148
3.4.4.1.3 Procedure to
Follow after Replacing
the Finisher Controller
PCB
0008-1419
1.Setting the Type of Punch Unit Hole (W/
punch unit connected)
1
） Set the DIP switch (SW1) as follows:
F-3-149
2
）
Then, select the type of punch unit by
the push switch (SW2). Each press on the
push switch will cause the indication to
change repeatedly from 1 to 4 shown in the
table.
T-3-1
*1: 1 cycle of flashing consists of ON for
300 msec and then OFF for 200 msec.
3) When the desired type is selected, hold
down the push switch so that the LED will
remain on, indicating that the selected type
has been registered in EEPROM.
4) Put the push switch (SW2) back to its
original setting, and turn off and then on
the power.
[1]
[2]
ON
1 2 3 4
LED Unit type
1 flashes once and goes off*1 4-hole unit (French)
2 flashes 2 times and goes off*1 2/3-hole unit
3 flashes 3 times and goes off*1 2-hole unit
4 flashes 4 times and goes off*1 4-hole unit (Sweden)