Canon - G3400 Reset

To reset your Canon PIXMA G3400, you likely need to clear the 5B00 error, which indicates that the ink absorber (or "diaper") is full. Manual Reset Procedure (Service Mode)

This process clears the internal counter without needing external software. Enter Service Mode: Ensure the printer is off but connected to power. Press and hold the Stop button (red triangle). While holding Stop, press and hold the Power button. Release the Stop button but keep holding Power.

Press the Stop button exactly 5 times. The alarm lamp should flash with each press.

Release the Power button. The green light will flash and then stay steady, indicating you are in Service Mode. Reset the Counter:

Once the green light is steady, press the Stop button 5 times again.

Press the Power button once to confirm the reset. The printer will process and may print a page with "D=000.0" (indicating the counter is now zero).

Press the Power button again to turn the printer off. When you turn it back on, the error should be gone. Alternative Reset Scenarios

Resetting the Canon G3400: A Step-by-Step Guide

Introduction

The Canon G3400 is a popular all-in-one inkjet printer known for its high-quality printing, scanning, and copying capabilities. However, like any electronic device, it can sometimes encounter issues that require a reset to resolve. In this paper, we will discuss the reasons for resetting the Canon G3400, the different types of resets, and provide a step-by-step guide on how to perform a reset. canon g3400 reset

Reasons for Resetting the Canon G3400

There are several reasons why you may need to reset your Canon G3400:

1. Error messages: If your printer displays an error message, such as "E03" or "P07", a reset may resolve the issue.
2. Ink system problems: Issues with the ink system, such as clogged nozzles or incorrect ink levels, can be resolved with a reset.
3. Connectivity issues: If your printer is not connecting to your computer or network, a reset may resolve the issue.
4. Firmware issues: Firmware problems can cause issues with printer functionality, and a reset can help resolve these issues.

Types of Resets

There are two types of resets that can be performed on the Canon G3400:

1. Soft Reset: A soft reset is a simple reset that restarts the printer and clears any temporary errors. This type of reset does not affect any of the printer's settings.
2. Hard Reset: A hard reset, also known as a factory reset, resets the printer to its default settings and clears all of the printer's memory. This type of reset should only be performed if a soft reset does not resolve the issue.

Step-by-Step Guide to Resetting the Canon G3400

Soft Reset:

1. Turn off the printer.
2. Unplug the power cord from the back of the printer.
3. Wait for 30 seconds.
4. Plug the power cord back into the printer.
5. Turn on the printer.

Hard Reset (Factory Reset):

1. Turn off the printer.
2. Press and hold the [Stop] button and the [Black] button simultaneously.
3. While holding the buttons, plug in the power cord.
4. Continue holding the buttons for 10 seconds.
5. Release the buttons.
6. The printer will reset to its default settings.

Additional Tips

• Before performing a reset, make sure to save any important documents or settings, as a reset will erase all of the printer's memory.
• If you are experiencing issues with your printer, try performing a soft reset first. If the issue persists, you may need to perform a hard reset.
• After performing a reset, you may need to reconfigure your printer settings, such as the Wi-Fi connection and ink levels.

Conclusion

Resetting the Canon G3400 can be a simple and effective way to resolve common issues with the printer. By following the steps outlined in this guide, you can perform a soft reset or a hard reset, depending on the issue you are experiencing. Remember to always save important documents and settings before performing a reset, and to reconfigure your printer settings after the reset is complete.

References

• Canon G3400 User Manual
• Canon Support Website
• Various online forums and discussion groups.

Canon PIXMA G3400 is a popular ink-tank printer, but like many models in its series, it eventually hits a "Support Code 5B00" error, indicating that the ink absorber (waste ink pad) is full

. Resetting this counter is a common DIY task for users looking to extend the life of their device without expensive professional repairs. Manual "Service Mode" Reset Review

Most users resort to a manual button-press sequence to enter Service Mode and reset the internal counter. The Process: the printer but keep it plugged in. button, then hold the While holding Power, release Stop and press it (some variants use 6 times).

Release both buttons. The power light will blink and eventually stay green, indicating the printer is in Service Mode. Press Stop followed by Power once to reset the waste counter. Effectiveness:

High. This typically clears the blinking orange light/5B00 error immediately, allowing the printer to function again. Difficulty:

Moderate. The timing must be precise; many users report needing 2-3 tries to get the "solid green light" of Service Mode. Software-Based Resets (Service Tool)

For a more permanent or detailed reset, many reviewers recommend using Canon Service Tool V4720 or V5302 To reset your Canon PIXMA G3400 , you

Offers a "Main" ink counter reset with a single click and allows for nozzle cleaning and deep ink flushes.

These tools are not officially distributed by Canon to consumers and often require downloading from third-party sites, which carries malware risks. Canon Knowledge Base Critical Considerations Physical Hardware: A software reset does

clean the actual ink pads. If you reset the counter multiple times without cleaning or replacing the physical sponge, ink will eventually leak out of the bottom of the printer.

Performing a manual or software reset typically voids any remaining official warranty. Official Stance: Canon officially recommends that users contact a service center

when the ink absorber is full, as the pads are not intended to be user-replaceable. Canon Knowledge Base Final Verdict Canon G3400 reset

is a lifesaver for those with out-of-warranty printers facing the 5B00 error. While the button sequence is finicky, it is the most reliable "free" fix. However, users should place a tray under the printer after a reset to catch any potential physical ink overflow. step-by-step walkthrough of the button sequence or a guide on how to clean the physical ink pads

What You Need

• A Windows PC (Mac support is very limited for this model; use a virtual machine or borrow a PC).
• A USB cable (A to B type). Wi-Fi resetting is unreliable.
• The Service Tool (e.g., ST-4.60 or ST-4.80). Note: We cannot host copyrighted software here, but search Google for "Canon ST-4.80 download" to find reputable printer repair forums.
• The latest printer driver installed for Canon G3400.

Method 1 — Button press (works for some firmware versions):

1. Refill ink tanks fully.
2. Press and hold Resume/Cancel button (circle with triangle inside) for 5–10 seconds until power light flashes.
3. Release — printer may reset ink levels.

Factory/service reset (restore defaults)

Note: This resets settings but may not clear firmware-level counters (ink absorber). Use if other resets fail.

1. Power on the printer.
2. Press and hold the Resume/Stop button (triangle inside circle) for about 15–20 seconds.
3. The alarm lamp may flash; release the button.
4. Wait for the printer to reboot—settings should return to defaults.

If that sequence doesn’t work for your unit, try:

• Turn off printer.
• Hold down the Power button, then press and hold Resume/Stop for 15 seconds, release Resume/Stop, then release Power.

(Exact button combos can vary by region firmware.) Error messages : If your printer displays an

2. Factory Reset (Clear All Settings)

To erase network settings, print counts, and preferences:

• On the printer control panel, press Setup (gear icon).
• Use arrows to select Device settings → Reset settings.
• Choose:
  • Reset all – returns to factory defaults.
  • Reset network settings – clears Wi-Fi.
• Confirm with OK.