Epson EcoTank L6550 Series User Manual

Copy Quality is Poor
Color Missing, Banding, or Unexpected Colors Appear in Copies
The print head nozzles may be clogged.
Solutions
Use the Print Quality Adjustment feature. If you have not used the printer for a long time, the print head
nozzles may be clogged and ink drops may not be discharged.
& “Adjusting the Print Quality” on page 145
Colored Banding Appears at Intervals of Approximately 1.1 cm or 3.3 cm
e following causes can be considered.
The paper type setting does not match the paper loaded.
Solutions
Select the appropriate paper type setting for the type of paper loaded in the printer.
& “List of Paper Type” on page 31
The print head position is out of alignment.
Solutions
Align the print head using the Print Quality Adjustment feature.
& “Adjusting the Print Quality” on page 145
Solving Problems > Printing, Copying, Scanning, and Faxing Quality is Poor > Copy Quality is Poor
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Epson EcoTank L6550 Series Specifications

General

Print Technology	PrecisionCore Heat-Free Technology
Scanner Type	Flatbed color image scanner
Scan Resolution	1200 x 2400 dpi
Functions	Print, Copy, Scan, Fax
Fax Function	Yes
Printer Type	All-in-One
Ink Bottle Yield (Black)	7, 500 pages
Ink Bottle Yield (Color)	6, 000 pages
Fax Transmission Speed	33.6 kbps
Print Resolution	4800 x 2400 dpi
Print Speed (Black)	25 ppm
Print Speed (Color)	25 ppm
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Duplex Printing	Yes
Mobile Printing	Apple AirPrint
Paper Sizes	A4, A5, A6, B5
Copy Speed (Black)	23 ipm
Display	4.3" Touchscreen Color LCD