Bufferless Mode 1 - Canon Finisher-AB1 Service Manual

5.3.2.12 Bufferless mode 1

This mode is selected when the conditions listed
below are satisfied.
- When poor alignment has occurred in cases where
a multiple number of copies has been made
- When the corners of the sheets are creased
- When a buffer path 2 sensor stationary jam (jam
code: 1109) has occurred
- When the EEPROM (IC107) on the finisher
controller PCB has been replaced
When this mode is selected, the buffer operation is
not performed regardless of the loading method
(non-staple loading or staple loading).
The procedure for establishing the settings in this
mode is described below.
1) Turn on the finisher.
2) Turn on the host machine so that the machine will
be in a standby state.
3) Open the front door, and insert the door switch
actuator into the door switch [1].
F-5-89
4) Remove the screw [2], and detach the switch
cover [1].
[2]
F-5-90
[1]
5) Set the DIP switch SW382 [1] on the switch PCB
as follows:
0016-4794
[1]
SW382
SW381
SW383
(-)
6) The setting preparations are completed by
pressing SW385.
7) Since "1" appears on the LED when SW384 is
pressed once, press SW385 once again.
This now completes the bufferless mode 1 settings.
[1]
Chapter 5
SW384 SW385
(+) ENTER
F-5-91
5-29