Oce 3121 Technical & Service Manual page 318

Open the RDF slowly, and measure the distance l5 between the two sheets;
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then, close the RDF slowly.
platen
Paper
Use the switches SW1 and SW2 on the RDF control PBA to adjust the trans-
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port distance. Each press on the switch changes the sheet distance by 0.34 mm.
When the position is appropriate, press once on the switch SW3. The paper
will be ejected and the value will be stored.
Sheet gap
I
Push switch
SW1
SW2
After 'parallel transport 2 ', adjusting the sheet distance to the rear document
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guide, adjusting the transport distance, and adjusting the sheet distance in im-
age composition mode, switch OFF. Shift all bits to OFF: DIP switch (DSW1).
Switch ON. Check that the RDF functions correctly.
Shift bit 7 to ON: DIP switch (DSW1). Only if the document size (length
Note:
in feeding direction) is as follows:
RDF-configuration
A/B
INCH
316 TSM Océ 3121
Paper
L5
Standards:
Sheet gap L5 = 0 ± 3 mm
Sheet distance L5
Increases
Decreases
Document size (length
in feeding direction)
220 to 250mm
220 to 260mm
Adjustments