HP PageWide Enterprise Color 556 User Manual

2. Position the bottom edge of the cover on the printer.
IMPORTANT: Make sure that the inner two tabs on the cover bottom corners engages with the printer
chassis, and that the slot in the cover is tted correctly over the power supply receptacle.
Figure 1-134 Install cover
3. Starting at the bottom of the cover and working upward, push in along the edges of the cover to engage
the bosses along the right and left side of the cover (callout 1).
NOTE: Make sure that the bottom edge of the cover (callout 2) remains engaged.
Figure 1-135 Engage the sides of the cover
1
2
1
2
120 Chapter 1 Removal and replacement ENWW

HP PageWide Enterprise Color 556 Specifications

General

Print resolution (best)	1200 x 1200 DPI
Duplex printing	Yes
Ethernet LAN	Yes
Scanner Type	Flatbed, ADF
Fax Modem Speed	33.6 Kbps
Processor frequency	1.2 GHz
Mobile printing technologies	HP ePrint, Apple AirPrint, Mopria-certified, Google Cloud Print 2.0
Functions	Print
Maximum Scan Size	216 x 356 mm
Connectivity	USB, Ethernet, Wi-Fi
Operating System Compatibility	Windows, macOS, Linux
Print speed (black, normal quality, A4/US Letter)	Up to 75 ppm
Print Speed (Color)	Up to 75 ppm