Operation Manual
To turn on or o the feature to automatically detect paper size
1. From the printer control panel, press the Home button ( ).
2. From the Home screen, select Setup and then press OK.
3. Select Printer Settings, and then press OK.
4. Select Preference, and then press OK.
5. Scroll down and select Automatic Paper Size Detection.
6. Select On or O.
Update the printer
By default, if the printer is connected to a network and Web Services has been enabled, the printer
automatically checks for updates.
To update the printer using the printer control panel
1. On the printer control panel, press the Home button ( ) to display the Home screen.
2. Select Setup, Tools, and thenUpdate the Printer.
To select a function on a screen, use the arrow button or to select it, and then press the OK button.
To update the printer using the embedded web server
1. Open the embedded web server (EWS).
For more information, see Embedded web server.
2. Click the Tools tab.
3. In the Printer Updates section, click Firmware Updates, and then follow the onscreen instructions.
NOTE: If a printer update is available, the printer downloads and installs the update, and then restarts.
NOTE: If prompted for proxy settings and if your network uses proxy settings, follow the onscreen
instructions to set up a proxy server. If you do not have the details, contact your network administrator or the
person who set up the network.
Use the printer battery
The printer comes with a lithium-ion rechargeable battery, which can be installed at the rear of the printer. To
see the location, see Back view.
The battery is also available for purchase as an optional accessory. To make purchase, contact your local
dealer or HP sales oice, or visit www.hpshopping.com .
Install or replace the battery
To install or replace the battery
1. Turn o the printer and disconnect the power.
2. If the printer control panel is lifted, press it down and close the printer top cover. For more information
about the printer parts, see Understand the printer parts.
ENWW Update the printer 15