You can align the printhead from the HP Officejet 6812 printer display by placing letter, A4 or any unused white paper into the input tray. On the printer’s control panel, swipe down or tap the tab at the top of the printer screen to open the dashboard. Select Setup from the list of options available. Choose Printer Maintenance followed by AlighPrinthead and follow the on-screen instructions.123.hp.com/setup 6812
Setting up an 123.hp.com/setup 6812 printer is fairly easy and will only take ten minutes of your time. Unbox your printer from its packaging and remove all the protective tape from the inside and outside of a printer. Remove the ink cartridges from its packaging and gently push the cartridges into its slot. Push it until it locks in its place.
Take out the cables from the packaging and connect one end of the wire to the electrical socket and the end to the HP Officejet 6812 printer. Also, connect one end of the Ethernet cable to the modem and the other end to the printer. Now, switch on the printer and download the software by visiting 123.hp.com/setup 6812
With the use of web services in your HP Officejet Pro printers, you can access theinternet in a jiffy, obtain documents and print them without any hassles.
NOTE: You cannot make use of these web services if your printer is connectedthrough an USB cable.
The two types of Web Services are,
Your HP printer’s control panel will provide you an easy way to set up webservices.