Modern printing devices require freedom of movement, and cables become a serious limitation in the workspace. Wireless connection models Canon Pixma G3400 Allows you to place the MFP anywhere with access to a power outlet, while maintaining the ability to print from any computer or smartphone in the home. This is especially important for small offices or apartments, where every centimeter counts.
The configuration process may seem complicated at first glance if you are encountering it for the first time. In fact, Wi-Fi Direct and standard communication protocols make the procedure accessible even to inexperienced users. The main thing is to follow the steps consistently and understand how the printer and yours router.
In this article, we'll cover every setup step in detail, from preparing the equipment to installing drivers on your computer. You'll learn about the nuances of working in different frequency ranges and how to resolve common connection issues. The G3400 does not have a built-in display, so all navigation is done through flashing lights and buttons on the control panel.
Equipment preparation and preliminary diagnostics
Before you begin software configuration, you must ensure that all system components are physically ready. Check that your wireless router The printer is turned on and providing internet access, and the printer itself is loaded with ink and paper. A lack of basic readiness often causes errors in the early stages, when the user begins to blame the drivers.
Make sure the computer or laptop you'll be using for setup is within range of a strong signal. The distance to the access point shouldn't exceed the standard limits for your home's walls, otherwise the driver installation process may be interrupted midway. It's also a good idea to know your Wi-Fi network password in advance, as you'll need it to enter it into the device's memory.
⚠️ Attention: Make sure your router doesn't use MAC address filtering for new devices. If this feature is enabled, the printer won't be able to access the network, even if the password is entered correctly.
An important aspect is frequency compatibility. Most models, including Canon G3400, operate exclusively in the range 2.4 GHzIf your router only broadcasts the 5 GHz network or combines them into a single Smart Network with high-frequency priority, you may have difficulty detecting your device.
Resetting the printer's network settings before installation
If the device was previously used on a different network or connected to the computer via a USB cable, the old settings may conflict with the new configuration. Resetting the network settings restores LAN module Resetting your printer to factory defaults will eliminate any potential software errors. This is a necessary step if you've moved or changed your provider.
To perform a reset, locate the button on the control panel marked with an antenna or wireless icon. Press it once to activate the indicator light, and then press the button. Black (black) or Color (Colored). The power indicator should light up, indicating the memory clearing process has begun.
- 📶 Press the wireless button once and the indicator will start flashing.
- ⚫ Click the button
Blackor buttonColorto confirm the action. - 🔄 Wait until the power indicator turns off and the device reboots.
After this procedure Canon Pixma G3400 The device will enter connection standby mode. The wireless light should begin blinking rapidly, indicating setup mode is active. If the light remains solid, the device is attempting to connect to the old network, and the reset procedure must be repeated.
Activating Setup Mode
A key step is to put the MFP into a special mode where it becomes visible to external devices. In this state, the printer creates a temporary access point or becomes visible to the software search engine. Without this step, the computer simply won't see the device on the local network.
Press and hold the Wireless button on the control panel until the power light flashes once. Release the button immediately after the signal. The Wireless light (Wi-Fi) should start blinking rapidly and the power indicator should stay on. This means that setup mode activated.
☑️ Checking the setup mode
In this state, the device is ready for pairing. Please note that setup mode is active for a limited time. If you don't start the driver installation process within a few minutes, the printer will exit this mode to save power, and the lights will stop flashing.
Installing drivers and software
To ensure proper operation in wireless mode, you must use the full driver package, not just the basic operating system tools. Official driver Contains utilities for diagnostics, network scanner configuration, and ink level management. It's best to download the software from the manufacturer's official website, selecting your model and operating system.
Run the downloaded setup file. During installation, you'll be prompted to select a connection type. Select "Wireless LAN." The installer will begin searching for available devices in setup mode. When your printer's image appears on the screen, Canon G3400, select it.
Sequence of actions in the installation wizard:1. Run the setup.exe file
2. Select region and country
3. Acceptance of the license agreement
4. Select connection type: Wireless LAN
5. Search for a device
6. Enter your Wi-Fi password (if required)
The system will automatically transfer your Wi-Fi network settings to the printer's memory. At this point, the wireless indicator on the MFP should stop blinking rapidly and become steady. This indicates that the IP address has been successfully obtained from router and establishing a stable connection.
⚠️ Attention: Your antivirus or Windows Firewall may be blocking the connection attempt. If the process freezes while searching for a device, temporarily disable network protection or allow the app to access your local network.
Alternative method: WPS connection
If your router supports the technology WPS (Wi-Fi Protected Setup) significantly simplifies the process by eliminating the need to manually enter a password. This method is ideal for situations where you don't remember a complex network security combination or are afraid of entering it incorrectly.
Press the WPS button on your router. It's usually located on the back or side and may be hidden under a flap. After pressing it, you have about two minutes to activate the printer search. Press and hold the wireless button on Canon G3400 until the power indicator flashes, then release.
- 🔘 Press the WPS button on the router.
- 🖨️ Activate WPS mode on the printer (hold down the Wi-Fi button).
- 🤝 Wait until the indicators on both devices stop flashing and turn solid.
The devices will automatically exchange encryption keys. The printer's indicator will turn solid, indicating a successful connection. After this, you can install the drivers by selecting "Connect via WPS" in the installation wizard.
What to do if WPS doesn't work?
WPS may be disabled in your router settings for security reasons. Log into your router's web interface (usually 192.168.0.1 or 192.168.1.1) and check the Wireless -> WPS section. This method also won't work if you're using WEP (legacy) encryption or if your network is hidden (Hidden SSID).
Setting up printing from smartphones and tablets
One of the main advantages of a wireless network is the ability to print directly from mobile devices without using a computer. This is achieved using technology AirPrint (for iOS) or Canon PRINT Inkjet/SELPHY (for Android and iOS). Make sure your smartphone is connected to the same Wi-Fi network as the printer.
Applications allow you not only to print documents and photos, but also to scan, sending the result directly to the cloud or the phone gallery. Function Easy-PhotoPrint Allows you to create collages and print photos in various formats, controlling the process from the gadget's screen.
| Function | Description | Required software |
|---|---|---|
| Printing documents | Print PDF, Word, Excel | Canon PRINT / AirPrint |
| Scanning | Save as JPG/PDF to your phone | Canon PRINT |
| Photo printing | Printing with geometry and filters | Easy-PhotoPrint |
| Monitoring | Checking ink levels | Canon PRINT |
If your phone doesn't detect the printer, check whether mobile data (4G/5G) is enabled on your smartphone when searching for the printer. Some devices prioritize mobile data and ignore local Wi-Fi devices if Wi-Fi coverage is temporarily unavailable or weak.
Diagnostics and problem solving
Even with proper setup, errors may still occur. If the wireless indicator is blinking slowly, this means the printer is unable to connect to the router. Check that the password is entered correctly and that the network name (SSID) does not contain special characters that may be displayed incorrectly in the device's memory.
A common problem is an IP address conflict or a print buffer overflow. In this case, a complete reset of the chain helps: turn off the router, then the printer. Turn on the router, wait for it to fully load, and only then turn it on. Canon G3400This order ensures that the router's DHCP server will correctly assign an address to the printer.
⚠️ Note: Router interfaces and driver versions are subject to update. If the steps described don't match your screen, please refer to the documentation for your specific router model or use the automatic diagnostics feature in the official Canon app.
If the problem persists, try temporarily disabling NAT prototyping or the firewall on your router to test. Also, make sure your computer doesn't have any virtual network adapters installed (such as those from VMware or VirtualBox), as these can sometimes intercept network traffic and prevent printer detection.
FAQ: Frequently Asked Questions
Can the Canon G3400 be connected to a 5GHz network?
No, model Canon Pixma G3400 Only supports the standard 2.4 GHz frequency range. If your router broadcasts a 5 GHz network, make sure the 2.4 GHz guest network is enabled or separate the network names (SSIDs) in the router settings to select the correct one during setup.
The printer prints, but the computer says "Offline." What should I do?
This means the connection has been interrupted or the device's IP address has changed. Go to "Devices and Printers" in Windows, right-click the printer, select "Printer Properties" -> "Ports" tab, and make sure the port with the correct IP address corresponding to your current network is selected.
How to find the IP address of a printer on the network?
Press the wireless button on the printer once, then press the Stop/Reset button. The device will print a network connection report, showing the current IP address, MAC address, and connection status.
Does Wi-Fi Direct printing work without a router?
Yes, Canon G3400 Supports Wi-Fi Direct mode. To do this, hold the wireless button until a signal appears (usually 3 seconds), after which the device will create its own network. By connecting to this network from your smartphone, you can print directly, but without internet access from your phone.