IBM 3270 Maintenance Manual page 542

5. Install the two mounting screws. Adjust the
diskette drive in or out for a clearance of 1.0
mm (0.040 in.) between the rear of the front
panel and the face plate. Tighten the screws.
B
.040"
Mounting Screws
(Side View)
6. Remove the terminating resistor from drive B
only (5-601-27).
7. Install the cover of the system unit (5-100-3).
8. Connect all cables.
October 1984 5-601-9