The is a lifesaver for budget-conscious photo printers, but use it responsibly . Always install an external waste ink tank before resetting. When downloaded from trustworthy sources, the Adjustment Program works perfectly to clear the "Service Required" error and keep your printer running for years of additional use.

The printer does not have a physical sensor to check if the pads are full. Instead, it uses a digital counter to estimate ink accumulation.

The Epson 1390 Resetter—often referred to as the Adjustment Program or AdjProg—is a specialized software utility. It communicates directly with the printer's firmware to reset the Waste Ink Pad Counter back to 0%. This software override instantly removes the service lock, saving you from expensive repair shop bills or the need to buy a new printer. Step-by-Step Guide to Resetting the Epson 1390

Using the resetter is relatively straightforward, but it requires following specific steps to ensure the printer communication is successful. 1. Preparation

Click on the "Particular Adjustment Mode" button.

Before starting, connect your Epson 1390 directly to your Windows computer using a . Do not attempt a reset over a Wi-Fi or network connection, as drops in connectivity can disrupt the firmware update. Step 1: Download and Extract the Software

Free downloads come with a risk. These files are often "cracked" and may trigger antivirus software.

You have successfully used the . Congratulations! To ensure you don't have to do this again for a long time (or to prevent the sponge overflow issue), do this:

: Run the AdjProg.exe or adjustment.bat file as an administrator.

, though it often requires purchasing a one-time "Reset Key". 3. The "Time Travel" Trick

When prompted, turn off your printer, wait a few seconds, and turn it back on.