FrameMaker Ver.5.5E(PC) CF1501/CF2001 DIS/REASSEMBLY, ADJUSTMENT
00.12.25
D-75
(8)
Color Shift Correction
This adjustment must be made in the following case:
• Color shift occurs.
Adjustment Procedure
1. Make the “Paper Loop” adjustment.
☞
2. Go back to the Tech. Rep. Mode initial screen.
3. Touch these keys in this order: “Machine Adjust”
→
“Color Shift Correction.”
4. Touch “Color Shift Correction (Bk).”
5. Press the Start key to let the copier produce a test pattern.
6. Fold the test pattern in half lengthwise.
7. Check to see if the black cross at the location shown below deviates or not.
8. If it deviates, change the setting using the Up/Down key.
If it does not deviate, go to step 12.
Setting Instructions
9. Press the Start key to let the copier produce a test pattern.
10. Check to see if the cross on the test pattern deviates.
11. If it deviates, change the setting and then make a check again.
If it does not deviate, go to step 12.
12. Touch “MENU.”
13. Touch “Color Shift Correction (C).”
14. Press the Start key to let the copier produce a test pattern.
15. Check to see if any of the cyan, magenta, and yellow crosses deviates with reference to
the black cross.
4004D509AB
If the cross deviates in the direction of
A, decrease the setting.
If the cross deviates in the direction of
B, increase the setting.
Check Position
B
A
