Konica Minolta bizhub 554E User Manual

bizhub 554e/454e/364e/284e/224e 6-7
6.2 When Printing Quality Has Deteriorated
6
Troubleshooting Chapter 6
6.2.2 Cleaning the Print Head Glass
Printing quality deteriorates if the Print Head Glass is dirty. If this occurs, clean the Print Head Glass ac-
cording to the following procedure.
1 Open the Lower Front Door or Front Door of the machine.
2 Release the Waste Toner Box Lock Lever, then remove the
Waste Toner Box.
3 Remove the Printhead Cleaner from the Lower Front Door
or Front Door of this machine.
4 Slowly insert the Printhead Cleaner all the way to the back
end of the Print Head Glass section, and then slowly pull it
out.
% Repeat this operation approximately three times.
5 Mount the Printhead Cleaner onto the Lower Front Door or Front Door of this machine.
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Konica Minolta bizhub 554E Specifications

General

Print Speed	55 ppm
Print Resolution	1200 x 1200 dpi
Standard Paper Capacity	1, 150 sheets
Max Paper Capacity	6, 650 sheets
Duplex Printing	Yes
Functions	Print, Copy, Scan, Fax
Memory	2 GB
Hard Disk Drive	250 GB
Type	Laser
Copy Speed	55 cpm
Copy Resolution	600 x 600 dpi
Scan Resolution	600 x 600 dpi
Operating System Compatibility	Windows, Mac OS, Linux
Dimensions	615 x 685 x 779 mm
Connectivity	Ethernet, USB, Wi-Fi
Display	9-inch Color Touch Panel
Original Size	A3
Warm-up Time	22 seconds
Power Consumption	1.5 kW (max)
Fax Transmission Speed	33.6 kbps