Epson L6170 Adjustment Program Work May 2026

Epson L6170 Adjustment Program

Here’s a concise write‑up on using the , including its purpose, risks, and basic workflow.

Step 4: Safe Exit and Verification

There are no academic research or white papers published about the "Epson Adjustment Program" because it is a proprietary, internal service utility created by Epson.

Q: The program says "Communication Error" – why?

A: Your printer is not in service mode, or another driver is using the USB port. Close all other Epson software (Status Monitor, etc.). Try a different USB port. epson l6170 adjustment program work