Hitachi SCANJET N9120 - Manual (Page 30)

4. Close all ADF access doors, and then reconnect the USB cable and power cable to
the scanner.
5. Press the Power switch to the on position, and then update the scanner maintenance
history:
a. Press the Tools ( ) button on the scanner front panel to open the HP Scanner
Tools Utility. Click the Maintenance tab.
b. In the Feed Roller Maintenance and Separation Pad Maintenance sections,
click Record Replacement.
For more information, see the HP Scanner Tools Utility help.
See also
“Clean the scanner fan filters” on page 26
HP Scanner Tools Utility scanner maintenance information
The Maintenance tab of the HP Scanner Tools Utility displays the scanner usage and
maintenance history. You can use this tab to record scanner maintenance.
The Imprinter tab of the HP Scanner Tools Utility displays information about the scanner
imprinter and the imprinter print cartridge. You can use this tab to record that the print
cartridge has been replaced.
To open the HP Scanner Tools Utility, press the Tools button on the scanner front panel.
For detailed information on using the HP Scanner Tools Utility, see the HP Scanner Tools
Utility help.
Chapter 3
28 Care and maintenance