Epson C31CJ52121 Technical Reference Manual page 36

4
By using TM-L100 Utility, change the paper width setting of the printer to 40 mm.
For more details, see
How to remove the 40-mm width roll paper guide
• Remove the roll paper guide by pulling its tab up and toward you.
• If you must widen the paper width after setting it to 40 mm, the software settings must be
changed. For more details, see
"Software Settings" on page
"Software Settings" on page
78.
78.
Chapter 2 Setup
36