Modern office equipment is no longer tied to a single workstation with bulky wires. Model Epson L355 It has become a popular choice thanks to its continuous ink supply system and built-in Wi-Fi module, allowing for printing from any device in the home. However, the initial setup process for a wireless connection often presents difficulties for users accustomed to a traditional USB connection.
The goal isn't simply to "link" the printer and computer, but to fully integrate the device into your router's local network. Only then printer will be available to all family members simultaneously, regardless of who is connected to the Wi-Fi network. In this article, we'll walk you through a step-by-step procedure that will help you avoid common mistakes and quickly get your equipment up and running smoothly.
It is important to understand that the success of the operation depends on the correctness of the data entered into your network. Router must be turned on and working properly, and you know the Wi-Fi password exactly, including the uppercase and lowercase letters. If you plan to use the mobile printing feature via Epson iPrint, then the presence of the Internet on the router itself will also become a prerequisite for the correct operation of cloud services.
Preparing equipment and checking network parameters
Before you begin software configuration, you need to make sure that your devices are physically ready. Make sure that Epson L355 Plugged into a power outlet and the power indicator is solid. If you were previously using a USB cable for printing, you should disconnect it from the computer, as an active wired connection can block the computer's search for wireless networks.
The key is determining your network type. Most home routers operate in the 2.4 GHz band, which is supported by this printer model. Some modern routers combine 2.4 GHz and 5 GHz networks under one name, which can sometimes cause confusion. For stable operation printer It is better if it is connected to the 2.4 GHz frequency, although many routers automatically direct the device to the required range.
Check the status of the indicators on the control panel Epson L355The Wi-Fi indicator (usually the antenna) should blink if a connection is not established, or stay on if a connection is established. If the indicator is completely off, the device may be in standby mode and needs to be woken up by pressing the power button. It's also a good idea to know your gateway's IP address in advance, although in most cases, the system will automatically find the necessary parameters.
⚠️ Note: If your router uses MAC address filtering (White List), you must add the MAC address before connecting a new device. Epson L355 Add it to the allowed list in the router settings. You can find this address by printing a Network Status report directly from your printer.
WPS method: the fastest way to connect
The easiest setup option that does not require manual password entry is to use technology WPS (Wi-Fi Protected Setup). This method is ideal if you don't want to navigate complex menus on a small smartphone screen or mess with drivers on your computer. First, make sure your router has a physical WPS button or one is accessible through the web interface.
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 Wi-Fi button on the control panel. Epson L355 until the Wi-Fi and Wi-Fi Direct indicators begin flashing alternately. Automatic encryption key exchange will take some time.
The process is considered successful when the printer's Wi-Fi indicator turns green and stops blinking. If the indicator continues blinking or remains red, the connection has not been established. In this case, check to see if the timeout (usually 2 minutes) has expired and repeat the process closer to the router.
Setup via Epson Software Updater
If the automatic method doesn't work or your router doesn't support WPS, you'll need to use specialized software. Download the utility. Epson Software Updater or the full driver package from the manufacturer's official website. You must run the installer from a computer that is already connected to the same Wi-Fi network you plan to connect to. printer.
During installation, select the "Wireless connection" option. The program will prompt you to select a setup method. Select "Automatic" or "Search for network." The installer will attempt to search for available networks. If it finds your network, all you need to do is enter the Wi-Fi password in the window that appears.
During the driver installation process, the system may prompt you to temporarily connect the device via USB cable to transfer network settings. This is normal for some software versions. After Epson L355 After receiving the settings and connecting to the router, the program will ask you to disconnect the cable. The installation will then continue wirelessly.
☑️ Check before installing drivers
Manual setup via the Wi-Fi Direct menu
A unique feature of the series L355 Support for Wi-Fi Direct technology is a key feature. It allows you to connect mobile devices or laptops directly to the printer, bypassing the router. This is useful if your internet connection is busy or your router is temporarily unavailable, but you need to print a document urgently.
To activate this mode, press and hold the Wi-Fi button on the printer until the lights turn on. Then, look for a name starting with EPSON or Direct-xx-EPSONThe default password is often indicated on a sticker on the device body or in the instructions, but it can be changed through the web interface.
It's worth noting that when connecting via Wi-Fi Direct, your phone may lose internet access if it doesn't support two Wi-Fi channels simultaneously. Therefore, for regular work in the office or at home, the classic Wi-Fi connection is preferable. router, and use Direct as a backup option.
⚠️ Note: When switching between Infrastructure mode (via router) and Wi-Fi Direct, the printer may reboot the network module. Wait until the indicators stop flashing before attempting to print.
Installing drivers and adding a device in Windows
After Epson L355 If you've successfully connected to Wi-Fi, Windows may automatically detect the new device. However, for full functionality, including scanning and ink level monitoring, you need to install the full driver package. Go to "Settings" -> "Devices" -> "Printers & Scanners."
If your printer doesn't appear in the list, click "Add a printer or scanner." Once the system has completed the search, select your printer. Epson L355 from the list. Windows will attempt to find drivers in the Update Center. If this doesn't happen, run the previously downloaded installation file and follow the wizard's instructions, selecting the "Network" connection type.
It's important to check the device's port. Open the printer properties, go to the "Ports" tab, and make sure the port type is selected. Standard TCP/IP Port and the correct IP address. If the printer's IP address changes (for example, after a router reboot), the port may stop responding, and printing will be queued.
What should I do if my computer can't see my printer on the network?
Make sure the "Private Network" profile is selected in Windows network settings, not "Public." For security reasons, the system blocks other devices from being discovered when using a public profile. You can switch profiles in the Wi-Fi connection settings.
Problem Diagnosis and Indicator Table
During operation, situations may arise where the connection is interrupted. Understanding the indicator lights helps quickly diagnose the problem without calling for service. Below is a table of the main network indicator states on this model. L355.
| Wi-Fi indicator status | Wi-Fi Direct indicator status | Meaning |
|---|---|---|
| It's green | Turned off | Connected to the router, ready to work |
| Flashing green | Turned off | Receiving/transmitting data or setting up WPS |
| It's green | It's green | Simultaneous operation via router and Direct |
| Flashing (alternately) | Flashing (alternately) | Connection error or network settings reset in progress |
| Turned off | Turned off | The Wi-Fi module is turned off or faulty |
If the indicator lights show an error, try resetting the network settings. To do this, turn off the printer, then simultaneously press and hold the "Network" (Wi-Fi) and "Information" (i) buttons, and while holding them, turn on the printer. Hold the buttons for about 5-10 seconds until the indicator lights flash. This will reset the network settings to factory defaults, and you will have to repeat the connection procedure.
A common issue is the printer's IP address being changed by a dynamic DHCP server. To avoid this, it is recommended to reserve a static IP address for your printer's MAC address in your router settings. Epson L355This ensures that the computer always "knocks" on the correct address, and print queues do not hang.
Frequently Asked Questions (FAQ)
Can I connect the Epson L355 to a 5GHz router?
Model Epson L355 The printer only supports the 802.11 b/g/n standard, which operates in the 2.4 GHz band. It doesn't physically see 5 GHz networks. However, if your dual-band router broadcasts both networks under the same name (SSID), the printer will connect to the 2.4 GHz network automatically.
How to print a network status report?
To obtain a report, turn off the printer. Then press and hold the "Information" (i) button and the "Network" (Wi-Fi) button simultaneously, then turn on the power. The report will print automatically after the self-diagnostic procedure is complete.
The printer stopped responding after changing the Wi-Fi password. What should I do?
When you change the router password, the printer loses its connection because it stores the old data. You need to reset the network settings on the printer itself (press the power button combination) and repeat the setup procedure via WPS or software with the new password.
Does the L355 support printing from iPhone and Android?
Yes, the device supports Apple AirPrint for iOS and Epson iPrint for Android/iOS. AirPrint doesn't require any additional drivers; the devices must be on the same Wi-Fi network. For advanced scanning and diagnostic features, it's best to use the app. Epson iPrint.