Epson ET-M1170 Series User Manual

4. Examine the printed pattern, and then perform one of the following options depending on the print results.
❏ A:
All lines are printed. No further steps are needed.
❏ B or close to B: Clean the print head.
When some nozzles are clogged, perform head cleaning. For details, see the related information below.
❏ C or close to C: Power Clean the print head.
When most lines are broken or most segments are missing, perform power cleaning. For details, see the
related information below.
Related Information
&
“Loading Paper in the Paper Cassette” on page 35
&
“Cleaning the Print Head (Head Cleaning)” on page 82
&
“Power Cleaning the Print Head (Power Cleaning)” on page 83
Check if Nozzles are Clogged (Nozzle Check) - Windows
1. Load A4-size plain paper in the paper cassette.
2. Access the printer driver window.
3.
Click Nozzle Check on the Maintenance tab.
4. Follow the on-screen instructions to print the nozzle check pattern.
5. Examine the printed pattern, and then perform one of the following options depending on the print results.
User's Guide
Maintaining the Printer
80

Epson ET-M1170 Series Specifications

General

Print Resolution	1200 x 2400 dpi
Connectivity	USB, Ethernet, Wi-Fi
Input Paper Capacity	250 sheets
Resolution	1200 x 2400 dpi
Ink Colors	Black
Print Technology	PrecisionCore Inkjet
Max Print Speed	20 ppm
Operating System Support	Windows, macOS
Printing Technology	PrecisionCore Inkjet
Printer Type	Monochrome Inkjet
Print Speed (Black)	20 ppm
Paper Sizes	A4, A5, A6, B5, Letter, Legal
Duplex Printing	Yes (automatic)
Paper Handling	Envelopes