Finisher; Fs-Fn Adjustment; Punch Resist Loop Size (Pi); Cover Sheet Tray Size Detection - Konica Minolta bizhub C650 Service Manual

Field Service Ver. 2.0 Aug. 2007
7.

Finisher

7.1

FS-FN adjustment

7.1.1

Punch Resist Loop Size (PI)

• To adjust the loop size used for punch registration in the post inserter upper and lower
Functions
trays.
• To address problems such as misaligned punch holes, wrinkled paper, and jam at the
Use
punch registration section.
Adjustment • Misaligned punched holes: Enter a positive value.
instructions • Wrinkled paper: Enter a negative value.
1. Call the Service Mode to the screen.
2. Touch [Finisher].
3. Touch [FS-FN adjustment].
4. Touch [Punch Resist Loop Size (PI)].
5. Touch [Upper] or [Lower].
6. Set the correction value using the [+]/[-] keys.
Setting/
7. Touch [OK] twice to return.
procedure
8. Touch [Exit] on the Service Mode screen.
9. Turn OFF the main power switch, wait for 10 sec., then turn the switch ON.
10.Make a copy again and check the deviation of punch hole position.
11.If the above adjustment does not resolve the problems, perform the punch hole devia-
tion correction.
See P.15 of the PK-512/513 service manual.
7.1.2

Cover Sheet Tray Size Detection

Functions • To specify paper sizes that the cover sheet feeder detects.
• To set a paper size with which size detection is made when a paper having a similar
Use
size is placed on the feeder.
1. Call the Service Mode to the screen.
2. Touch [Finisher].
3. Touch [FS-FN adjustment].
4. Touch [Cover Sheet Tray Size Detection].
5. Touch [Mode 1].
Setting/
6. Select a desired paper size with which size detection is made.
Procedure
7. Make the same setting in [Mode 2] to [Mode 6].
8. Touch [END] twice.
9. Touch [Exit] on the Service Mode screen.
10.Turn OFF the main power switch. then, wait for 10 sec. or more and turn ON the main
power switch.
7. Finisher
21