HP Color Inkjet Printer CP1160 - (English) User Guide for Macintosh

21
automatic two-sided printing module
(duplexer)
The Automatic Two-Sided Printing Module (duplexer) is a special hardware
feature that enables the printer to automatically print on both sides of a page.
installing the duplexer
1.
Turn the latch counter-clockwise on the printer’s Rear Access Door and
remove the door.
Do not discard the Rear Access Door. In order to print, the duplexer or
the Rear Access Door must be attached to the printer.