Installing the optional automatic two-sided printing accessory (duplex unit)

The printer can automatically print on both sides of a sheet of paper when a duplex unit is attached to the back of the printer.

NOTE: The duplex unit is an optional accessory that is available for the HP Officejet K7100 series printer. It may be purchased separately in some countries/regions (see HP supplies and accessories on page 109.)

To install the duplex unit

1.Remove the rear access panel by pushing the release buttons toward each other.

2.Pull the rear access panel out of the printer.

3.Insert the duplex unit straight into the back of the printer until both sides snap into place.

NOTE: Do not press the buttons on either side of the duplex unit when installing it. Use these buttons only for removing the duplex unit from the printer.

ENWW

Installing the optional automatic two-sided printing accessory (duplex unit) 25