22 3 - Maintaining and troubleshooting ENWW
3 Release (Power button).
The printer begins the cleaning process.
4 Print the configuration page of the printer. See Understanding the configuration page.
z Embedded Web server
1 Open the embedded Web server. See To open the EWS.
2 Click the Settings tab.
3 To clean the printheads, click Diagnostic in the left pane. Then, select the appropriate
cleaning level from the drop-down list in the Printheads section.
z Toolbox (Windows)
1 Open the Toolbox. See To open the Toolbox.
2 Click the Printer Services tab, click Clean Printheads, and follow the onscreen
instructions.
z HP Inkjet Toolbox (Mac OS)
1 Open the HP Inkjet Toolbox. See To open the HP Inkjet Toolbox.
2Click Clean and follow the onscreen instructions.
To align the printheads
Whenever you replace a printhead, the printer automatically aligns the printheads to ensure
the best print quality. However, if the appearance of your printed pages indicates that the
printheads are misaligned, you can align them manually.
z Control panel
Press and hold (Power button), press (Resume button) three times, and release
(Power button).
z Embedded Web server
1 Open the embedded Web server. See To open the EWS.
2 Click the Settings tab.
3Click Diagnostic in the left pane.
4 In the Printheads section, select the align printheads option from the drop-down list.
z Toolbox (Windows)
1 Open the Toolbox. See To open the Toolbox.
2 Click the Printer Services tab, click Align Printheads, and follow the onscreen
instructions.
z HP Inkjet Toolbox (Mac OS)
1 Open the HP Inkjet Toolbox. See To open the HP Inkjet Toolbox.
2Click Calibrate and follow the onscreen instructions.
