Canon Finisher-AB1, Service Manual

Page: 143 / 463

Chapter 5
5-37
6) The preparations for this adjustment are
completed by pressing the push switch SW385
[1].
F-5-120
7) When the push switch SW384 [1] is pressed once,
"+1" appears on the LED [2].
F-5-121
8) This adjustment is completed when the push
switch SW385 [1] is pressed again.
F-5-122
5.3.2.18 Adjustment at poor tray
stackability (when the lower curl
occurs)
0016-6228
This adjustment is performed either when poor tray
stackability occurs (when the lower curl occurs)
shown in the figure below or when the EEPROM
(IC107) on the finisher controller PCB is replaced.
F-5-123
<Memo>
When delivering sheets while paper stacks with
downward curl are stacked on a tray, the delivered
papers may slide along the tilt of the paper stacks,
causing fall out from the tray.
However, by executing this adjustment, the finisher
reduces the feeding speed when the trailing edge of
paper reaches to the delivery roller. Because the
degree that the delivered paper goes beyond the
paper stack is reduced, it prevents the paper to be
fallen out from the tray.
Details of the adjustment procedure are provided
below.
1) Turn on the finisher.
2) Turn on the host machine so that the machine will
be in a standby state.
SW382
SW381
SW383
(-) (+) ENTER
SW384 SW385
DSP381
[1]
SW382
SW381
SW383
(-) (+) ENTER
SW384 SW385
DSP381
[2]
[1]
SW382
SW381
SW383
(-) (+) ENTER
SW384 SW385
DSP381
[1]