However, . To ensure long-term reliability, address the physical waste ink pads—either by cleaning and replacing them or by installing an external waste ink tank. Without physical maintenance, you're simply delaying the inevitable ink leak.
: Temporarily disable antivirus software or Windows Defender, as these programs are often flagged as "false positives" because they access low-level hardware IDs. Step-by-Step Reset Procedure
file. Some versions may require you to disable your antivirus or set your PC date to August 1, 2017 , to activate the license key. : Click the button to choose your specific printer model and port. Particular Adjustment Mode and select Waste ink pad counter from the list. Initialization Check the box for Main pad counter to read the current percentage. Initialize to reset the counter to zero.
: The encryption keys used by third-party developer utilities (like Adjprog.exe) frequently trigger false positives in local firewall monitors or Windows Defender. Temporarily pause active real-time protection until the reset is finished. Step-by-Step Reset Guide Using the Adjustment Program
Epson’s L-series printers (L380, L382, L383, L385, L485, L386) are beloved for their high-capacity ink tanks and low running costs. However, like all inkjet printers, they rely on a service-based counter to track waste ink absorption. When that counter fills up, the printer locks down. This is where the (compatible with the L382, L383, L385, L485, and L386) becomes essential. Reset Epson L380-l382-l383-l385-l485-l386 Adjustment Program
— Do not attempt to reset via Wi-Fi. An unstable wireless connection can corrupt the printer's logic board. A Spanish-language guide emphasizes: "Connect the Epson printer to your computer exclusively via USB cable. Do not attempt this process via Wi-Fi, as wireless connection is unstable for writing technical data".
The red blinking lights should now be gone, and your printer status will return to "Ready." You can verify this by clicking the button again in the tool; the counter should now display 0%.
Communication errors usually occur if the printer is connected via Wi-Fi, if the USB cable is faulty, or if there is a pending document stuck in your Windows print queue. Ensure a direct USB connection and clear all print jobs before retrying. Is using the Adjustment Program safe?
You likely need this program if your printer displays any of the following symptoms: Service Required Error However,
A: Your antivirus software might be blocking the program. Try disabling it completely and running the program as an administrator.
⚠️ This report is for educational and service technician use only. End users should contact authorized Epson service centers if under warranty.
Technical Support Division Date: April 20, 2026 For models: Epson L380 / L382 / L383 / L385 / L485 / L386
— A popular commercial alternative that specializes specifically in waste ink counter resets. More details on this tool below. : Click the button to choose your specific
When an Epson EcoTank printer suddenly stops working and displays alternating blinking red lights, it means the internal . This safety lock mechanism prevents ink from overflowing inside the machine.
: Alternatively, route the internal ink output tube out through the back casing of the printer into a small external plastic bottle. This lets you empty the discarded ink easily without opening the printer shell again. Where to Get the Adjustment Utility Software
Once you have the file, follow these general steps. The exact names of buttons might vary slightly between software versions: