Before you begin, understand this: Resetting the counter without physically cleaning or replacing the waste ink pad will cause ink to leak inside your printer later. The pad is still physically full; you are just tricking the software.
The Epson L382 is a popular all-in-one ink tank printer known for low-cost printing. Like many Epson inkjet printers, it uses an internal waste ink counter. When this counter reaches a preset limit, the printer stops functioning and displays a “Service Required” or “Parts Life End” error (often indicated by blinking error lights). The Adjustment Program (commonly called a resetter or service tool) is specialized software designed to reset this waste ink counter and restore the printer to working order. Reset Epson L382 Adjustment Program
The program will open a "Model Selection" window. Before you begin, understand this: Resetting the counter
If you still decide to use the adjustment program: Inside the printer, a sponge pad absorbs excess
Inside the printer, a sponge pad absorbs excess ink from print head cleaning cycles. Epson’s firmware counts the number of cleaning cycles and prints. Once the counter hits a threshold (usually around 15,000–20,000 pages), the printer locks down to prevent ink overflow, which could damage the printer or cause leakage.
Important Note: Resetting the counter without physically maintaining or replacing the waste ink pad can lead to ink leaking inside the printer.