Gestetner B147 Service Manual page 436

FIRMWARE UPDATE
5. On the touch-screen, touch the button or press the corresponding number key
on the operation panel to select the item in the menu that you want to verify
6. After pressing the key, the items selected for verification are displayed in
reverse and the "Verify" and "Update" keys appear at the bottom of the screen.
7. To start the verification, touch "Verify (./*" (or press ).
After selecting "Verify", two lines are displayed on the screen:
The first line tells you the status of the verification for the item selected from the
menu, and the second name tells you the name of the item verified.
NOTE: If you selected more than one item for verification, the "Verify Done"
message is displayed only once for the last module verified.
9. When you see the "Verify Done" message, switch the copier main power switch
off.
10. Press in the SD card to release it, then remove it from the slot.
11. Switch the copier on for normal operation.
B147/B149/B190
PCcard -> ROM
Verify done.
Printer Card No.: 1/1
5-148
B146S925.WMF
SM