To print the necessary document open it. Then press File Operations menu on the file toolbar and select "Printer-Friendly Version" :
The printer-friendly documents representation opens in the new tab. To print the document select File / Print. This tab can be closed as soon as the print starts.
Note that the document is printing with headers shows URL, the date/time and so on, to turn off the display it is possible to clear headers and footers in browser's File / Page Setup.