Epson L4150 & L4160 Resetter: Fix Service Required Error

Does your Epson L4150 or L4160 printer suddenly stop working with a message like "Ink pad is at the end of its service life", "Service required", or alternating blinking indicator lights? This is a common issue on Epson EcoTank/L-Series printers that have been used for a long time. The cause is the ink pad counter — an internal counter that estimates how much waste ink has gone into the absorber pads. When the counter reaches a certain limit, the printer stops to prevent waste ink overflow. At this point, there are two things to understand: the counter can be reset with Epson Adjustment Program, but the physical waste ink pads still need attention if the printer has been used heavily. This guide helps you use the Epson L4150/L4160 resetter more safely: preparation, download, reset steps, and checks after the printer turns back on. A resetter is usually needed when you see symptoms like:

• A Service Required message appears on the computer.
• A message says Ink pad is at the end of its service life.
• Printer indicator lights blink alternately and the printer refuses to print.
• The driver detects the printer, but every print job stops.
• The printer was working normally, then suddenly locks after long-term use.

If the problem is streaky print quality, missing colors, or paper jams, do not reset the counter immediately. Try Nozzle Check, Head Cleaning, paper checks, and USB/Wi-Fi connection checks first.

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Make sure you download the resetter that matches your printer model. Use one of the links below: Epson L4150 Resetter3.1 MBDownload Epson L4160 Resetter3.1 MBDownload RAR Password: pustaka-trik.blogspot.com Before running the resetter, prepare the following:

1. Connect the printer directly to the laptop/PC using a USB cable.
2. Make sure the printer is turned on and the Epson driver is installed.
3. Close any print queue or document currently printing.
4. Extract the resetter file to an easy-to-find folder.
5. If Windows blocks the file, check the filename and source before running it as administrator.

If the printer driver is not installed yet, read the related guide: Download Epson L310 Driver & Installation Guide. Even though the model is different, the basic Epson driver flow on Windows is similar: install the driver first, then run the service/reset process.

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Follow this visual guide in order. Do not skip any steps to ensure a successful reset process. The usual flow is:

1. Run the adjustment program as administrator.
2. Select the correct printer model, such as Epson L4150 or Epson L4160.
3. Open Particular adjustment mode.
4. Choose Waste ink pad counter.
5. Tick the available counter, then click Check to see the status.
6. Tick the counter again, then click Initialization.
7. Wait for the process to finish, then turn off the printer.
8. Turn the printer back on and print a test page.

Once the process is complete, turn off your printer and then turn it back on. Your printer should now be ready to use as usual.

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If the reset process does not work, check these possibilities:

Symptom	Common cause	Action
Printer is not detected in the resetter	Driver incomplete or USB cable issue	Reinstall driver, change USB port, try another cable
Communication error during initialization	Printer is not ready	Restart printer and computer, then repeat the process
Service Required still appears	Counter was not reset or wrong model selected	Make sure the L4150/L4160 model is selected correctly
Ink leaks from the printer	Physical waste ink pad may be full	Do not only reset; have the waste pad checked by a technician
Antivirus removes the file	File is detected as riskware/service tool	Restore only if you trust the source, then re-enable antivirus afterward

For basic driver or connection issues, also read the Epson L310 driver installation guide for Windows and Epson L310 driver guide for Ubuntu/Linux if you use Linux.

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Epson L4150

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The Epson L4150 features a modern design and slim dimensions. Despite being in the affordable category, its performance is impressive — this printer can handle high-volume printing for daily document needs in both office and home environments.

Epson L4160

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The Epson L4160 is an improved version of the L4150, with additional features and a better interface. This printer is designed more seriously for business needs, with reliability and capabilities enhanced from its predecessor.

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Are Epson L4150 and L4160 resetters the same?

Not always. That is why the download links are separated by model. Use the resetter that matches your printer series so the model and counter options are correct.

Is it safe to reset the ink pad counter?

It is safe if the issue is really the counter and the printer does not show signs of ink leakage. If the printer has been used heavily or ink is leaking, check the physical waste ink pad.

Do I have to disable antivirus?

Not always. If antivirus blocks the file, understand the source and risk first. If you temporarily allow it, enable protection again after the process is complete.

Why does Service Required still appear after reset?

Usually because the wrong model was selected, initialization did not finish, the printer was not restarted, or there is a physical issue with the waste ink pad.

Does this resetter fix streaky prints?

No. Streaky prints are usually related to nozzles, head cleaning, ink flow, or paper quality. The resetter is only for ink pad/service required counters.

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References

1. i-loadzone.com