Scroll down, select "Waste ink pad counter" , and click OK .
If your downloaded program asks for a Serial Key:
A: On models without an LCD display like the L382, a continuously blinking orange light (often accompanied by a red or power light blinking pattern) is the primary visual indicator that the waste ink pad counter has reached the limit.
: An official service tool often available via community sites like BilalK.com or Telegram links .