MCQOPTIONS
Saved Bookmarks
| 1. |
On a dot-matrix printer, regular lube maintenance should be followed, but this component should never be lubed: |
| A. | Platten bearings |
| B. | Carriage rails |
| C. | Printhead |
| D. | Paper advance bearings |
| E. | None of the above |
| Answer» D. Paper advance bearings | |