Problems With Print Quality; Printing On Roll Paper Is Blurred; Printing On Cut Sheets Is Blurry; Problems With Reading Quality - Epson TM-S9000II-NW Technical Reference Manual

Problems with Print Quality

Printing on Roll Paper Is Blurred

The thermal head may be dirty. Execute thermal head cleaning.
("Cleaning the Thermal Head and Platen Roller" on page

Printing on Cut Sheets Is Blurry

The ink head may be clogged. Execute ink head cleaning.
("Ink Head Cleaning" on page

Problems with Reading Quality

Cannot Read Magnetic Ink Characters Correctly

The MICR head may be dirty. Execute MICR head cleaning.
("Cleaning the Paper Feeding Path" on page

Poor Cut Sheet or ID Card Reading Quality

The scanner glass may be dirty. Perform scanner cleaning.
("Cleaning the Scanner" on page
79)
80)
80)
82)
Chapter 6 Troubleshooting
93