Oce 3121 Technical & Service Manual page 335

Purpose
To adjust parallel trans-
port 1
For continuous
pick-up/delivery opera-
tion
To check the sensor
level
To use non-default orig-
inal size
To clean separation
belt/feeding roller
To store original size
(horizontal direction)
ed.1
DSW1 settings
(copier mode)
(fax mode)
(copier mode)
(copier mode)
(fax mode)
(Using A4)
(Using LTR)
Description
After a press on the switch (SW3), a
document is fed and placed on the
platen. Then, using the switches and
SW2 , the parallel transport 1 is
adjusted. Then, the switch (SW3) is
pressed, to store the adjustment value.
Setting bit 6 to ON, in FAX mode,
puts a stamp mark during delivery.
Placing three or more sheets of paper
on the document tray, and pressing the
switch (SW3), causes the pick-up
operation and the delivery operation
to repeat continuously.
Each press on the push switch on
the RDF controller PCB causes the
original tray paper sensor and the
registration sensor to be ready for a
check on the output level.
Shift the bit to ON when using any
of the following size:
A press on the push switch (SW3)
on the RDF controller PCB causes
the pick-up motor to rotate, thereby
cleaning the separation belt and the
feeding roller. To stop, press the
push switch (SW3) once again.
Use it to store the position of the
original tray side guide for A4 or
LTR.(see cocerning adjustment)
10 RDF 333