If you want, I can:
The Epson M1120 Adjustment Program, often called a "resetter," is a specialized utility used to maintain and fix "Service Required" errors that occur when the printer’s internal waste ink pad reaches its limit Core Functions The primary use for this program is to reset the Waste Ink Pad Counter
. When the printer stops working and shows blinking lights, it is often because it "thinks" the internal pads are saturated with ink. Counter Reset:
Clears the main and flat pad counters to 0%, allowing the printer to resume operation. Maintenance:
Includes tools for power cleaning, print head alignment, and nozzle checks that go beyond standard driver options. Diagnostics:
Allows users to read the printer's EEPROM settings, serial number, and detailed error history. How to Use the Program
To use the adjustment utility effectively, follow these typical steps: Preparation: Ensure your printer is connected via (Wi-Fi resets are often unstable or unsupported). Selection: Launch the program and click to choose the M1120 model and the correct port. "Particular adjustment mode" Navigate to "Waste ink pad counter" , check the boxes for the counters, and click "Initialize" Completion:
Turn the printer off and back on when prompted to finalize the reset. Critical Considerations M1120 User's Guide - Epson epson m1120 adjustment program
The Epson M1120 Adjustment Program (also known as the "AdjProg" or "Resetter") is a specialized service utility designed to handle maintenance tasks that are usually locked behind a technician's paywall, most notably resetting the Waste Ink Pad Counter.
Below is a review of the program’s utility, safety, and functionality for the Epson M1120. The "Service Required" Problem
Epson printers like the EcoTank M1120 include internal sponge pads that collect excess ink during head cleanings. Once the printer’s software determines these pads are full based on page counts, it triggers a "Service Required" error and locks the printer entirely to prevent ink overflow. The Adjustment Program is the primary tool used to reset this digital counter to zero. Key Features
Waste Ink Pad Counter Reset: The most popular feature. It allows you to "Read" the current counter percentage and "Initialize" (reset) it to 0%.
Print Head Cleaning: Deep cleaning cycles that are more intensive than the standard options found in the basic print driver.
EEPROM Data Copy: Useful for backing up the printer's settings or transferring them if you are replacing the mainboard.
Shipping Setting: Securely parks the print head for long-distance transport. Pros and Cons Pros Cons If you want, I can:
Saves Money: Avoids expensive service center fees for a simple software lock.
Security Risk: Many free versions online are bundled with malware or viruses.
Extends Life: Keeps a perfectly functional printer out of the landfill.
Hardware Danger: Resetting the software without cleaning/replacing the physical pads can cause ink to leak.
Direct Control: Allows for precise diagnostics like head ID input and voltage adjustments.
Voided Warranty: Using third-party tools typically voids any remaining manufacturer warranty. How to Use It Safely
Connection: Always connect via USB cable. These programs often fail or "brick" the firmware if used over Wi-Fi. The Epson M1120 Adjustment Program, often called a
Verification: Use the "Check" button first to confirm the program can see your M1120 before attempting a reset.
Physical Maintenance: If you reset the counter, you must physically check the waste ink pads. If they are saturated, consider installing an external waste ink tank or replacing the pads to prevent desk damage. Final Verdict
The Epson M1120 Adjustment Program is an essential tool for DIY users, but it comes with a "buyer beware" warning. While it effectively bypasses artificial end-of-life locks, users should only download it from reputable sources like BCH Technologies or verified technician forums to avoid security threats.
You can reset it indefinitely, but physically, the waste ink pads can only absorb so much. After 3–4 resets, you absolutely must install an external waste ink bottle to prevent leakage, even if the pads look dry.
Red Flags to Avoid:
A paid, cloud-based tool that works via USB. It costs approximately $10 USD per reset. It is safer for beginners because it requires no “Service Mode” button sequences.