HP Deskjet 6122 Color Inkjet Printer - Manual (Page 58)

printing on plain paper
1. Open the Printer Properties dialog box, then select the following setting:
tab setting
Setup
Paper Type: Automatic or Plain Paper
Paper Tray: Upper , Lower , or Automatic
2. Select any other desired print settings.
3. After you have selected the print settings, click OK .
For a description of available print options, see print settings .