How can I do a test print and adjust on HP C4180?

Lines across the picture is usually dirty, or soon to be empty cartridge. But here is how you get to HP Tool Box:
START->SETTINGS->PRINTERS & FAXES->RIGHT CLICK ON PROPERTIES->BOTTOM PRINTING PREFERENCE->SERVICE TAB > and you have the place where the tools are kept.

You probably saw the print a test page next to the printing preferences...there you have it.
good luck , please leave rating. thankyou

you can print by opening the front cover of your printer or reinstall the software and you can print your test page