Adjusting The Processing Tray Return Amount; Adjusting The Processing Tray Return Speed - Canon J1 Service Manual

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Adjustment > Basic Adjustment > Adjusting the Processing Tray Return Speed.

Adjusting the Processing Tray Return Amount

Perform the adjustment in the case of the following.
- When the misalignment occurs in the process tray unit.
1) Turn off the host machine.
2) Remove the rear cover of finisher.
3) Set the bits of DSW1 on the finisher controller PCB as follows:
ON
1 2 3 4 5 6 7 8
F-5-14
4) Turn on the host machine.
5) Set the DSW1 on the finisher controller PCB as follows according to the paper used for
adjustment.
ON
1 2 3 4 5 6 7 8
F-5-15
6) Press PSW3 on the finisher controller PCB.
7) Press PSW1 or PSW2 on the finisher controller PCB.
-When PSW1 is pressed, the processing tray return amount decreases 1.4 mm.
-When PSW2 is pressed, the processing tray return amount increases 1.4 mm.
Range:0 to +5
<Display of Adjustment Value>
- The numbers of times the LED2 and LED3 blink indicate the adjustment value assuming
that the LED2 stands for a tens digit and the LED3 stands for a units digit. Each LED blinks
at intervals of 300 ms.
Each LED stays lit for two seconds to indicate 0 (zero).
8) When adjustment is complete, remove paper and press PSW3 on the finisher controller
PCB once to store the adjustment in memory.
9) Turn off all bits of finisher controller PCB DSW1.
10) Turn off the power of the host machine and install the rear cover of finisher.
5
Adjustment > Basic Adjustment > Adjusting the Processing Tray Return Speed.

Adjusting the Processing Tray Return Speed.

Perform the adjustment in the case of the following
-When the misalignment occurs in the process tray unit
1) Turn off the host machine.
2) Remove the rear cover of finisher.
3) Set the bits of DSW1 on the finisher controller PCB as follows:
ON
1 2 3 4 5 6 7 8
F-5-16
4)Turn on the host machine.
5) Set the DSW1 on the finisher controller PCB as follows according to the paper used for
adjustment.
ON
1 2 3 4 5 6 7 8
F-5-17
6) Press PSW3 on the finisher controller PCB.
7) Press PSW1 or PSW2 on the finisher controller PCB.
-When PSW2 is pushed, as for the return speed, 50mm/s become slow.
-When PSW1 is pushed, as for the return speed, 50mm/s become fast.
Range:0 to +8
<Display of Adjustment Value>
- The numbers of times the LED2 and LED3 blink indicate the adjustment value assuming
that the LED2 stands for a tens digit and the LED3 stands for a units digit. Each LED blinks
at intervals of 300 ms.
Each LED stays lit for two seconds to indicate 0 (zero).
8) When adjustment is complete, remove paper and press PSW3 on the finisher controller
PCB once to store the adjustment in memory.
9) Turn off all bits of finisher controller PCB DSW1.
10) Turn off the power of the host machine and install the rear cover of finisher.
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