Xerox DocuColor 12/DCCS50 Service Manual page 522

ADJUSTMENT SCREWS
Figure 2 Test Strip/Adjustment Screw locations
10. Close the Copy Drawer. The External Heat Roll Retract Motor will cam and uncam Exter-
nal Heat Roll. This will take approximately 3 seconds.
11. Open the drawer and remove the Test Strips.
12. Unfold the Test Strips slowly and check for a 3mm ± 0.5 fused transfer area on both strips
(Figure 3).
3 ± 0.5mm
Figure 3 Fused Transfer Area
13. If the measurement is not within specification, perform the Adjustment.
Repairs and Adjustments
ADJ 8.8.1
TEST STRIPS
Adjustment
NOTE: If there is no fused transfer area, or if the difference between sides is excessive, preset
the height of the External Heat Roll Springs
1. Adjust screws (Figure 2) to achieve 3mm ± 0.5 fused transfer area on both strips.
• To increase nip turn screw counterclockwise.
• To decrease nip turn screw clockwise.
2. Repeat Check/Adjustment until nip is within specification.
1/05
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(PL 8.8 Item 18) to 24 mm (Figure
Figure 4 Spring Height
DocuColor 12/DCCS50
4).
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