HP OfficeJet Pro K550dtn User Manual

ResourceDescriptionLocation
Logs and reportsProvides information about events that
have occurred.See Monitor the printer.
Configuration pageShows printer information (such as the
product name, model number, serial
number, and firmware version
number), the accessories that are
installed (such as the duplex unit), and
the number of pages printed from the
trays and accessories, as well as the
ink level information, and the printhead
health status. If the printer is connected
to a network, an additional...

Accessibility
Your HP printer provides a number of features that make it accessible for people with disabilities.
Visual
The printer software is accessible for users with visual impairments or low vision through the use of
your operating systems accessibility options and features. It also supports most assistive technology
such as screen readers, Braille readers, and voice-to-text applications. For users who are color blind,
colored buttons and tabs used in the software and on the HP printer have simple...

Understanding the printer parts
Front view
1 Control panel
2 Output tray
3 Paper guides
4 Tray 1
5 Tray 2 (HP Officejet Pro K550dtn/K550dtwn)
6 Ink cartridge cover
7 Ink cartridges
8 Printheads
9 Printhead latch
10 Top cover
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Control panel
For more information about interpreting control-panel lights, see Printer lights reference.
1Power button and light
2Configuration Page button 
 HP Officejet Pro K550dtn 
 HP Officejet Pro K550dtwn
3Cancel button
4Resume button and light
5 Printhead lights
6 Ink cartridge lights
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Back view
1 USB host connector (connects to USB devices such as flash drives) (HP Officejet Pro K550dtwn)
2 Network connector (HP Officejet Pro K550dtn/K550dtwn)
3 USB connector
4 Power input
5 Rear access panel (HP Officejet Pro K550)
6 Optional automatic two-sided printing accessory (duplex unit) (HP Officejet Pro K550dtn/K550dtwn)
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8 Chapter 1   Getting started ENWW
 

2
Installing the accessories
This section contains the following information:
●
Installing the duplex unit
●
Installing tray 2
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Installing the duplex unit
You can print on both sides of a sheet of paper automatically when the optional automatic two-sided
printing accessory (duplex unit) is installed on the printer. The duplex unit comes with the HP
Officejet Pro K550dtn and HP Officejet Pro K550dtwn printers. For information on using the duplex
unit, see 
Printing on both sides (duplexing). See also Accessories for ordering information.
To install a duplex unit
1.Push the buttons on the rear access panel and remove the panel from...

Installing tray 2
Tray 2 can hold up to 350 sheets of plain paper. It comes with the HP Officejet Pro K550dtn and HP
Officejet Pro K550dtwn printers, and is an optional accessory for the HP Officejet Pro K550 printer.
See 
Accessories for ordering information.
To install tray 2
1.Unpack the tray, remove the packing tapes and materials, and move the tray to the prepared
location. The surface must be sturdy, level, and located in a well-ventilated area. Allow space
around the printer, including 50 mm (2...

12 Chapter 2   Installing the accessories ENWW