Modern office tasks require mobility, and tethering a device to a computer via a USB cable often becomes an inconvenient limitation. Wireless connection of an MFP Canon PIXMA MG3240 Allows you to place the device anywhere in the room where there's a router signal, providing access to printing from laptops, smartphones, and tablets for all family members. Although this model is budget-friendly, it offers a full range of features for home use, including scanning and copying.
Setting up a wireless network may seem complicated due to the lack of a display on the device, but the manufacturer has provided several effective workflows. You won't need any special equipment other than the router itself and a computer with internet access for the initial driver download. In this article, we'll cover in detail all possible methods for activating the Wi-Fi module, from automatic installation to manual security configuration.
Before you begin any manipulations, make sure that your router is turned on and distributing the Internet, and that the printer itself is filled with ink and ready to use. Connection stability The signal quality directly depends on the location where the equipment is installed, so it's best to avoid placing the MFP in niches or behind metal objects. Properly preparing the equipment at the outset will save you time troubleshooting connection errors later.
Equipment preparation and compatibility testing
The first step is to visually check the indicators on the control panel of your MFP. On the model MG3240 The wireless connection is controlled by a button with a smartphone or antenna icon, next to which is a network status indicator. If the indicator is blinking blue, this means the Wi-Fi module is activated, but a connection to the router has not yet been established. A solid blue light indicates a successful connection to the local network.
It's important to know the encryption type and password for your wireless network in advance, as they may be required during manual setup. Most modern routers use this security standard. WPA2-PSK, which is fully supported by this printer. If you're using a guest network or corporate Wi-Fi with web page authentication, connection may fail without changing your router's security settings.
⚠️ Attention: The MG3240 series printers operate only in the 2.4 GHz frequency range. If your router only broadcasts in the 5 GHz range, the device simply won't see the access point. Make sure 2.4 GHz mode is enabled on your router or dual-band is enabled.
It is also recommended to temporarily disable VPN services and antivirus firewalls on the computer you will be using for configuration. Security programs sometimes block the search for network devices on the local network, causing installation errors. After completing the configuration, you can restore the security settings to their default state without risking connection loss.
WPS method: the fastest way to connect
Technology Wi-Fi Protected Setup Wi-Fi Protected Setup (WPS) allows you to connect devices without entering a password, using a physical button on the router or a PIN code. This is the simplest option for users who don't want to understand the technical details of network settings. To use this method, your router must support WPS, which is required for the vast majority of modern equipment.
Press and hold the WPS button on your router for a few seconds until the security light starts flashing. Immediately afterward, within two minutes, press and hold the wireless button on the printer. Canon MG3240 until the indicator next to it starts blinking. The device will automatically attempt to find the router and exchange encryption keys.
A successful connection is confirmed by a steady blue Wi-Fi indicator on the printer. If the indicator continues to flash or goes out, the connection attempt was unsuccessful, and the process must be repeated within the specified time interval. Sometimes multiple attempts are required due to delays in the router's response.
If the automatic method doesn't work, your router may have WPS disabled or a timeout limit. Some providers disable this feature by default for security reasons, requiring manual setup via a computer.
Setup via a computer using Canon Easy-WebPrint EX
If automatic connection is not possible, you will need to use the manufacturer's software. You will need to download the full driver and utility package for your model. MG3240 from the official Canon support website. The package includes a utility Canon IJ Network Tool, which takes care of all the work of transferring Wi-Fi settings to the printer.
Run the installer and select "Wireless LAN Connection." The program will prompt you to select a connection method; select "Wireless connection." Next, the utility will ask you to select your network from the list of available ones and enter the password. Your computer must be connected to the same Wi-Fi network to which you plan to connect the printer.
☑️ Driver installation algorithm
During installation, the program may prompt you to temporarily connect the printer to your computer via a USB cable. This is necessary for the initial transfer of network settings to the device's memory. Once the Wi-Fi indicator turns solid blue, you can disconnect the cable, and the printer will resume wireless operation.
After the drivers are successfully installed, the system will create a virtual printing port. Check the device's status in the "Devices and Printers" section of your operating system. If the status is "Ready," communication between the PC and the MFP is established correctly, and you can begin printing documents.
Manually configuring network parameters (Infrastructure Mode)
For advanced users or in cases where the standard installation fails, manual configuration is available through the device menu itself, although on the model MG3240 It's implemented using key combinations. This method requires precision, as you don't have visual confirmation of the characters you're entering on the screen. You'll need to rely on the blinking "Alarm" indicator (orange) and the number of keystrokes.
To enter setup mode, press and hold the "Wireless" button until the power indicator flashes once, then release. Next, press the "Black" or "Color" button to initiate a network search. The printer will begin printing a network connection report, which will include information about the current status and any errors.
| Parameter | Description | Where to find |
|---|---|---|
| SSID | Your wireless network name | On the bottom of the router or in the Wi-Fi settings |
| Security | Data encryption type | In the router security settings (usually WPA2) |
| Passphrase | Password for network access | On the router sticker or in the contract with the provider |
| Channel | Data transmission channel | In the wireless settings of the router (1-11) |
When setting up manually, it is critical to enter the correct values. SSID and password. Even a single character or letter case error will deny access. If the network is hidden (SSID Hidden), you will have to enter the network name manually, as the printer will not be able to detect it by scanning.
What to do if the printer does not see the network?
Make sure MAC address filtering isn't enabled on your router. If it is, find the printer's MAC address (printed in the network report) and add it to the whitelist of allowed devices in the router settings.
Solving common connection problems
One of the most common problems is when the computer and printer are on different subnets. This often happens if you're using complex routers or mesh systems. Make sure the devices' IP addresses start with the same numbers, for example, 192.168.1.X. If the addresses differ in the third octet, the devices won't "see" each other.
Problems can also be caused by outdated drivers or software version conflicts. If you previously installed drivers for another Canon model, we recommend completely uninstalling them through the Windows Control Panel before installing new ones. Residual files can prevent the print spooler from functioning correctly.
⚠️ Attention: Antivirus programs (Kaspersky, ESET, Avast) often block printer detection on the network. If errors occur, temporarily disable the "Network Protection" or "Firewall" feature in your antivirus while configuring the printer.
If the Wi-Fi indicator on your printer is flashing at frequent intervals, this may indicate a weak signal. Try moving the router closer to the printer or using a Wi-Fi repeater to boost the signal in the area where the MFP is installed. Obstacles such as aquariums, mirrors, and thick concrete walls significantly reduce connection quality.
Mobile printing and additional features
Once successfully connected to Wi-Fi, your printer Canon MG3240 becomes available for printing from smartphones and tablets. For iOS devices, the technology is used AirPrint, which doesn't require installing any additional apps. Simply select a document or photo, tap "Share," and choose the printer from the list of available devices.
For Android and other platform users, it is recommended to install the free app Canon PRINT Inkjet/SELPHYIt not only allows you to print documents but also scan images directly to your smartphone and check ink levels in your cartridges. The app automatically finds the printer on your local network if your mobile device is connected to the same Wi-Fi network.
Cloud printing may also be available, although older models often require configuration through third-party services or a firmware update if supported by the manufacturer. However, even basic local Wi-Fi printing significantly expands the device's functionality, turning it into a fully-fledged document processing center for the whole family.
Why won't my Canon MG3240 printer connect to 5GHz Wi-Fi?
The MG3240 model is equipped with an older wireless module that only supports the 2.4 GHz frequency. Routers that operate exclusively in the 5 GHz band are incompatible with this device. You will need to enable 2.4 GHz broadcasting in your router settings or create a guest network using this frequency.
How do I reset network settings on a printer?
To reset network settings, press and hold the "Wireless" button on the control panel until the power indicator flashes, then release it. Then press the "Black" or "Color" button. The printer will reset its IP settings and return to standby mode.
Is it possible to connect this printer directly to a phone without a router?
The MG3240 model does not support Direct Connect mode without an access point. To print from a smartphone, you must have a working Wi-Fi router to which both the phone and printer are connected.