Oki B 2400 - Manual (Page 80)

4-20 Service Manual
24xx
9. Push the carrier shaft [A] from the right side and out the left side
of the printer.
10. Remove the carrier from the printer.
Note: Following replacement, perform the Printhead-to-Platen Gap
Adjustment. Go to
“Printhead-to-Platen Gap Adjustment” on
page 4-2 .