The Epson L210 is not designed for user-serviceable print head replacement. Manual cleaning should be a last resort. Always start with the built-in software utility, as it is safe and effective for most clogs.
If you don't have access to a PC, you can trigger a cleaning cycle directly from the printer's control panel.
Here is how to do both, followed by a proposed software feature concept to optimize this maintenance process. 🛠️ How to Clean the Print Head Method 1: Using the Printer Buttons (No Computer Needed)