Ricoh M281 Series Service Manual page 398

Package Firmware Update (MP 501/601 Only)

When the SD card contains both a firmware package and one or more modules, the
following display may show up. Select [Package] and touch [OK] to move to step 4
above.
6. Update is started automatically after the package firmware download to the HDD has
been completed.
7. When update is completed, "Update done" is displayed.

The figures at the lower right of the display indicate "Number of updated items/ All
items to be updated".
8. Turn OFF the main power, and then pull out the SD card from the SD Card Slot 2
(lower).
9. Turn ON the main power.
D255/D256/M281/M282 5-28 SM