Epson L4150 L4160 L4170 Resetter Adjustment Program Upd !new! May 2026
Epson L4150 / L4160 / L4170 Resetter (Adjustment) Program — Full Post
Warning: Using resetter/adjustment programs can void warranties, may violate local laws, and can damage printers if used incorrectly. Proceed at your own risk. Do not use pirated or untrusted software; prefer official service tools and authorized service centers when possible.
Common situations where users seek a resetter
- Printer shows “Service required” or “The ink pad is at the end of its service life.”
- Printer stops printing after many head cleaning cycles or long use.
- Error codes related to waste ink counter or EEPROM.
Prerequisites:
- Windows PC only (These programs rarely work on Mac or Linux).
- A USB cable (do not rely on Wi-Fi for resetting – it is unstable).
- Admin access to your PC (turn off Windows Defender temporarily; it flags these programs as false positives).
- Replace your Maintenance Box (T04D1 / T9212 / T9213). If you reset the counter without replacing the physical pad, ink will leak inside your printer.
Epson L4150 / L4160 / L4170 — Resetter (Adjustment) Program: Quick Guide
Warning: Using resetter/adjustment programs can void warranties, may violate local laws, and could harm your printer if used incorrectly. Proceed only if you understand the risks. epson l4150 l4160 l4170 resetter adjustment program upd
Important precautions
- Ensure power is stable; do not interrupt during reset.
- Use the exact program version for your printer family; generic tools may not work.
- Replace or service the waste ink pads physically if saturated—simply resetting the counter without addressing physical ink buildup risks leaks and damage.
- Back up any necessary settings; some operations may clear stored configuration.
What the resetter (adjustment) program does
- Resets waste ink counter (ink pad counter) values to allow the printer to print after it reports “service required” or “waste ink pad is at the end of its service life.”
- Performs maintenance and calibration tasks like head alignment, EEPROM clear, and nozzle checks.
- Allows manual service mode operations (motor movements, cleaning cycles).
Step 4 – Post-Reset Actions
- Print a nozzle check pattern to verify function.
- If pads are physically saturated, order a waste ink tank kit or replace the pads soon.
- Keep a note of how many resets you’ve done (max recommended: 2–3 per set of pads).
The Ultimate Guide to the Epson L4150, L4160, and L4170 Resetter Adjustment Program (UPD)
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Target Models: Epson EcoTank L4150, L4160, L4170 Epson L4150 / L4160 / L4170 Resetter (Adjustment)
If you own an Epson EcoTank printer (specifically the L4150, L4160, or L4170), you have likely encountered the dreaded "Service Required" or "Pad is full" error. For many users, the solution lies in a specialized piece of software known as the Adjustment Program (often called a "resetter"). Printer shows “Service required” or “The ink pad
But finding a safe, working version of the Epson L4150 L4160 L4170 resetter adjustment program upd is challenging. This guide will explain what this tool is, why you need it, how to use it safely, and the risks involved.
