This happens after ~8,000–10,000 pages printed.
1B 40 (Initialize) 1B 52 03 (Select service command mode) 1B 43 (Reset waste counter) [checksum bytes]
The resetter is a software utility that communicates directly with the printer's firmware to reset the back to zero percent. Functionality Counter Reset Clears the "Service Required" error and enables printing. Status Check
The flashing error lights should now be gone, and your printer status on your PC should read "Ready to Print." A Crucial Warning: Physical Maintenance Required epson m1100 resetter
Epson periodically issues firmware updates that block known resetter commands. After a firmware update, the resetter may no longer work, and downgrading is often impossible.
Click on the button on the right side.
The circumvents the need for a service technician, allowing users to reset the counter themselves. This paper analyzes such tools specifically for the M1100 model. This happens after ~8,000–10,000 pages printed
Open the small maintenance door at the back or bottom of the printer, remove the waste ink tank, and replace the foam pads. Alternatively, you can reroute the waste ink tube into an external bottle (a DIY external waste ink tank modification). Troubleshooting Common Resetter Errors
If you are still experiencing issues, or if the lights continue to blink, tell me if you have tried restarting the computer and printer in between steps, and I can provide a more specific troubleshooting guide. Share public link
Check the "Main pad counter" box again, and then click on the "Initialization" button. Status Check The flashing error lights should now
Disable your antivirus software temporarily. (Many antivirus programs flag resetters as "false positives" because they modify hardware registers). Extract the downloaded ZIP file using WinRAR or 7-Zip. Step 2: Open the Adjustment Program
Your Epson M1100 will show the following signs when the ink pads are "full":