6. Add a drop of light oil to each of the exposed bearings on each side of the chassis.
7. Lubricate the drive roller bearings (Figure 17) using a pressurized oil can with an extension tube
to reach the bearings surfaces.
Figure 17. Drive Roller Bearings
8. Inspect the unit for excess oil and wipe clean if necessary.
9. Re-assemble the Card Reader by performing the preceding steps in reverse order.
Card Catcher Alignment
Improper alignment of the card catcher can also cause card jams or improper feed. Figure 6 A illustrates
card catcher installation. Reposition if necessary.
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Summary of Contents for TRS-80 CR-510
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Page 55: ...B 1 Figure B1 General Purpose Card Appendix B Card Specification...
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