Adjustment At Time Of Parts Replacement; Adjusting The Tray A/B Position - Canon Finisher-AB1 Service Manual

5) Set the DIP switch SW382 [1] of the switch PCB
as shown (1: ON), and press the enter button
(SW385) [2] to start sensor intensity adjustment.
[1]
SW382
SW381
SW383 SW384 SW385
(-) (+) ENTER
F-5-25
6) If the LED [1] indicates '0', the adjustment has
been successful. Press the enter button (SW385)
[2] to end the sensor intensity adjustment.
SW382
SW381
SW383 SW384 SW385
(-) (+) ENTER
F-5-26
7) If any of the sensors is faulty (i.e., the LED flashes
'0'), press the + (SW384) [1]/- (SW383) [2] button
to find out the code number indicated by the LED
[3], and replace the faulty sensor.
Code
1
2
3
4
5
6 ~ 8
9, A, b
5.3.2 Adjustment at Time of Parts

5.3.2.1 Adjusting the Tray A/B Position

[2]
Go through the following steps if you have replaced
the tray A or B so that the tray is horizontal:
1) Holding the tray horizontally, fit it to the support
[1]
[2]
T-5-5
Sensor Name
Buffer path 1 sensor PCB(UN13)
Buffer path 2 sensor PCB(UN14)
Lower path sensor PCB(UN24)
Horizontal sensor PCB(UN12)
Punch chip case full sensor
PCB(Panch unit U1)
Tray A paper surface sensor PCB
(UN16)
tray B paper surface sensor PCB
(UN18)
Replacement
(left, right).
At this time, be sure that distance A (i.e., from
the tip of the support [3] to the tray shaft [4]) is the
same at the front [1] and the rear [2].
Chapter 5
0015-2225
5-11