Kyocera KM-4230 Service Manual page 397

2A3/4
( 4 ) Adjusting the side registration amount
Perform the following adjustment if paper is fed askew during refeed from the duplex
unit.
<Procedure>
Start
Enter maintenance mode.
Enter "052" using the numeric keys.
Press the print key.
Select "STEPPER DATA."
Press "TEST RUN."
Press the interrupt key to
make a test copy using
A3/11" x 17" paper.
After paper is stocked in the duplex
unit, open the unit and move the
paper all the way to the
side registration rear guide.
Is gap A between
the paper and the side
registration front guide
within 1 mm?
Remove the paper and reinstall
the duplex unit.
Press the stop/clear key.
Exit maintenance mode.
End
3-3-88
No
Yes
Side registration
A : 1 mm
Figure 3-3-104
Press the print key.
Change the setting using the Up/Down keys.
• Increasing the value makes the gap
narrower, decreasing it makes the gap
wider.
• Setting range: –20 - +20
Reference: 0
Changing the value by 1 changes the gap
by 0.3 mm.
Remove the paper and reinstall
the duplex unit.
Side registration
rear guide
Paper
front guide
The new setting
is stored.