Fusing Loop Size; Manual Bypass Tray Adjustment; Lead Edge Erase Adjustment; Firmware Version - Konica Minolta bizhub C250 Service Manual

Field Service Ver. 3.0 Aug. 2006
10.4.8

Fusing Loop Size

Functions • To vary the timing to start fusing loop processing and adjust the fusing loop size at
Envelope printing.
Use • To be used when paper wrinkle or transfer misalignment occur at Envelope printing.
Adjustment in +: Delay the timing to start fusing loop processing
Adjustment in -: Put ahead the timing to start fusing loop processing
Setting/ • The default setting is 0.
Procedure
10.4.9

Manual Bypass Tray Adjustment

Functions • To set the maximum width and the minimum width for the Manual Bypass Paper Size
Unit of the Manual Bypass Guide
Use • Use when the Manual Bypass Paper Size Unit of the Manual Bypass Guide has been
changed.
• Use when a false paper size is displayed when the manual Bypass is used.
Setting/ 1. Call the Service Mode to the screen.
2. Touch these keys in this order: [Machine] → [Manual Bypass Tray Adjustment].
Procedure
3. Touch [Max. Width].
4. Load the Bypass Tray with paper having a width of 301 mm.
5. Press the Start key and check that the results are [OK].
6. Touch [Min. Width.].
7. Load the Bypass Tray with paper having a width of 89 mm.
8. Press the Start key and check that the results are [OK].
✽ Make the adjustment again if the results are [NG].
10.4.10

Lead Edge Erase Adjustment

Functions • To set the leading edge erase amount of the paper.
Use • To change the width of the area not printed along the leading edge of the paper
Setting/ • The default setting is 4 mm.
Procedure

10.5 Firmware Version

Functions • To check the Firmware version.
Use • Use when the firmware is upgraded.
• When the firmware is upgraded or PWB is replaced.
Setting/ 1. Call the Service Mode to the screen.
Procedure 2. Touch [Firmware Version].
3. Select the appropriate key from 1 to 3 to check the Firmware Version.
"0" (-2 to +2)
"4 mm" 5 mm
10. Service Mode
7 mm
309