In the Port dropdown, select (or choose the specific USB port your printer is connected to). Click OK .
When your printer locks up with a "service required" message, it usually means the internal waste ink pads are full. The Epson L5190 Adjustment Program
: Remove the small plastic casing at the back of the printer, slide out the waste ink tray, and replace the saturated cotton pads with fresh absorption material. Resetter-printer-epson-l5190-adjustment-program
Leave the Port configuration option on and click OK . Step 4: Navigate to the Maintenance Menu
Open the directory folder and locate the executable file, typically named AdjProg.exe . Right-click AdjProg.exe and select . Step 2: Handle Key Registration (If Prompted) In the Port dropdown, select (or choose the
The Epson EcoTank L5190 is a reliable all-in-one printer designed for efficiency, but like all inkjet printers, it has a built-in counter that tracks the amount of ink wasted during cleaning and printing processes. When this counter hits a certain limit, the printer stops working and displays a "Service Required" error, typically accompanied by blinking lights.
Use (paid, licensed through resellers) or contact an Epson Authorized Service Center – they will reset it properly, often for a small fee if you bring the printer in. The Epson L5190 Adjustment Program : Remove the
Resetting the counter without addressing the physical pad is a temporary fix. Eventually, the pad will overflow. Here’s what to do: