Rep 12.5.2 Retard Roll - Xerox DocuColor 12/DCCS50 Service Manual

REP 12.5.2 Retard Roll

Parts List on PL 12.5
Removal
NOTE: After replacing the Retard Roll, reset the HFSI counter. Enter the
Counters Diag. Screen (NVM 005-805).
Turn power off and disconnect the power plug.
1. Remove the Document Feed Lower Chute
2. Remove the Retard Roll (Figure 1).
1. Remove the spring.
2. Remove the KL-clip.
3. Remove the shaft.
4. Remove the arm.
5. Remove the shaft.
6. Remove the Retard Roll.
Reissue
DocuColor 12/DCCS50
WARNING
(REP 12.5.1).
dC135 HFSI
Installation
NOTE: The Retard Rolls have a one-way clutch structure. Install them so that they rotate freely
in the clockwise direction.
NOTE: After replacing the Retard Roll, make sure that the Retard Roll Mylar Guard is in the
correct position. (It may be inside the document feed chute.)
1. Reinstall the parts in the reverse order of disassembly.
1/05
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Figure 1 Remove the Retard Roll
Repairs and Adjustments
REP 12.5.2