Epson L3550 Series User Manual

❏ Mac OS
Select System Preferences from the Apple menu > Printers & Scanners (or Print & Scan, Print &
Fax), and then select the printer. Click Options & Supplies > Utility > Open Printer Utility, and then
click Print Head Alignment.
Blurry Copies, Vertical Banding, or Misalignment
e following causes can be considered.
The print head position is out of alignment.
Solutions
Align the print head.
❏ Windows
Click Print Head Alignment on the printer driver's Maintenance tab.
❏ Mac OS
Select System Preferences from the Apple menu > Printers & Scanners (or Print & Scan, Print &
Fax), and then select the printer. Click Options & Supplies > Utility > Open Printer Utility, and then
click Print Head Alignment.
Printout Comes Out as a Blank Sheet
The print head nozzles may be clogged.
Solutions
Perform the nozzle check, and then try Power Cleaning if the print head nozzles are clogged.
& “Checking and Cleaning the Print Head” on page 65
& “Running Power Cleaning” on page 67
Solving Problems > Printing, Copying, and Scanning Quality is Poor > Copy Quality is Poor
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Epson L3550 Series Specifications

General

Print Technology	Inkjet
Print Resolution	5760 x 1440 dpi
Functions	Print, Scan, Copy
Scanner Resolution	1200 x 2400 dpi
Duplex Printing	Manual
Scanner Type	Flatbed
Connectivity	USB, Wi-Fi
Paper Capacity	100 sheets
Supported Paper Sizes	A4, A5, A6, B5, Letter
Ink Tank Capacity	70 ml (per colour)
Operating Systems	Windows, macOS
Dimensions	375 x 347 x 179 mm
Print Speed	33 ppm (black), 15 ppm (color)
Copy Speed	Black: 7.7 ipm, Colour: 3.8 ipm