Copystar Ri 2530, Service Manual

Page: 340 / 686

3CX
1-4-3
(2) Adjusting the amount of slack at the registration roller
Perform the following adjustment if the leading edge of the copy image is missing or varies randomly, or if the copy paper is
Z-folded during duplex copying.
Procedure
End
Start
Enter “051” using the numeric
keys.
Yes
Yes
No
No
Press the start key.
Select “DUPLEX DATA”.
Increase the value using the
cursor up key.
Decrease the value using the
cursor down key.
Press the interrupt key.
Make a test copy in duplex mode.
Is the leading
edge of the image missing
or varying randomly
(copy example 1)?
Is the copy paper
Z-folded (copy example 2)?
Setting range: –30 to +20
Reference: 0
Changing the value by 1
changes the amount of slack
by 0.1 mm.
Initial setting: 0
The greater the value,
the larger the amount of slack;
the smaller the value,
the smaller the amount of slack
Press the start key.
The new setting is stored.
Enter maintenance mode.
Select “RESIST DATA”.
Press the stop/clear key
to exit maintenance mode.
Figure 1-4-2
Original Copy
example 1
Copy
example 2