Wireless connection of printing devices has long ceased to be a luxury and has become a standard of convenience, allowing you to forget about bulky cables stretching across the entire room. Epson L355 The 1000MHz printer is a popular inkjet MFP model equipped with a built-in Wi-Fi module, allowing users to print documents and photos directly from a smartphone, tablet, or laptop located anywhere in the home. However, setting up the initial connection between the router and the printer often raises questions for users, especially those new to network printing technologies.
Establishing a connection requires sequential execution, as entering an incorrect password or misplacing the button sequence can lead to errors that require a factory reset. In this article, we'll cover all possible methods for activating wireless mode, including automatic setup via WPS and manual connection via the device menu. It's important to understand that the printer's stability on the network directly depends on the signal quality and the correctness of your router's security settings.
Before starting the software, make sure the hardware is ready for use. Make sure the cartridges or CISS (continuous ink supply system) are full, and the printer is plugged in and within range of a strong wireless signal. Knowing the exact password for your Wi-Fi network is key to successful setup, as the device will not be able to connect without authorization in the secure environment.
Preparatory stage and equipment testing
The first step before starting the setup is to physically prepare the device and check its current state. Epson L355 The device must be powered on, as indicated by a lit power indicator. If the device was previously used with a wired connection or was configured for a different network, it is recommended to reset the network settings to factory defaults to avoid IP address conflicts.
To reset network settings on the control panel, press and hold the wireless connection button (antenna icon) and the information button (i icon) simultaneously. Keep holding them for a few seconds until the indicators begin flashing alternately. This will clear the device's memory of old connection profiles.
⚠️ Note: After resetting your Wi-Fi settings, all previously saved passwords and network configurations will be deleted, and you will need to re-enter your internet access details.
It's also worth checking that your laptop or computer used for setup is connected to the same Wi-Fi network to which you plan to connect the printer. This is critical for automatic device detection on the local network.
Connection method via WPS (Wi-Fi Protected Setup)
The easiest and fastest method of integrating a printer into a home network is to use technology WPSThis protocol allows for automatic transmission of the network password, eliminating the need to manually enter a complex encryption key on a small screen or through multiple button presses. For this method to work, your router must also support WPS, which is required for the vast majority of modern models.
Press the WPS button on your router. It's usually labeled with a WPS abbreviation or has a distinctive icon. After pressing it, the WPS indicator on the router should start blinking, indicating it's waiting for a new device to connect. You have about two minutes to activate the same mode on your printer.
On the control panel Epson L355 Find the button with the antenna icon (Wi-Fi). Press it once to launch the wireless menu, then use the navigation buttons to select the WPS option. In some firmware versions, simply press and hold the Wi-Fi button for 3 seconds until the lights start flashing.
- 📡 The Wi-Fi indicator on the printer should start blinking rapidly, indicating that it is searching for a network.
- 🔒 Once the encryption keys have been successfully exchanged, the Wi-Fi indicator will turn green and stop blinking.
- 🖨️ If the Wi-Fi and network (computer icon) indicators are constantly lit, the connection has been established successfully.
- ⏱️ The entire process takes no more than one minute with a stable signal.
⚠️ Warning: If your router uses MAC address filtering, automatic connection via WPS may be blocked by security policies, even if the password is entered correctly.
Manual setup via the Epson setup wizard
If the automatic method doesn't work or your router doesn't support WPS, you'll have to manually enter the parameters through the software. To do this, you'll need to download the official driver and utility. Epson Software Updater or the full driver package from the manufacturer's website. Run the installer and select "Add a new device" or "Set up a network printer."
The program will prompt you to select a connection method. Select "Wi-Fi / Wireless Connection." The utility will ask you to temporarily connect the printer to your computer via a USB cable. This is necessary to transfer network settings (SSID and password) directly to the printer's memory. After the data transfer, the cable can be disconnected.
During setup, the program will scan the air and offer a list of available networks. Select your home network from the list. If the network isn't listed, check that the SSID broadcast mode is enabled on your router. Enter the Wi-Fi password in the appropriate field. Be careful with case-sensitive passwords.
| Parameter | Description | Where to find |
|---|---|---|
| SSID | Your wireless network name | On the router sticker or in the list of networks |
| Security Type | Data encryption type | Typically WPA2-PSK (AES) |
| Password | Network access key | On the router sticker or in the contract with the provider |
| IP Address | The device's network address | Automatic (DHCP) or static |
Using the Epson Smart Panel app
For mobile device users and those who prefer to control their equipment from a smartphone, Epson has developed an application Epson Smart PanelThis is a modern tool that significantly simplifies initial setup, especially if you don't have a computer with a disc drive or USB ports. The app is available for iOS and Android.
Install the app from the official store (App Store or Google Play) and launch it. The app will ask for location and Bluetooth permissions. This is necessary so the app can "see" the printer in the immediate vicinity and transmit Wi-Fi connection data.
Follow the on-screen instructions: the app will prompt you to select your printer from the list of detected devices. Next, you'll need to select your home Wi-Fi network and enter the password. Your smartphone will transmit this information to the printer via Bluetooth or a temporary direct access point.
- 📱 User-friendly interface with large control buttons.
- 🖼️ Ability to scan documents directly into the app.
- 📊 Real-time ink level monitoring.
- 🛠️ Access to maintenance and nozzle cleaning functions.
After successful setup via the app, the printer will appear in the list of available devices on your computer if it's on the same subnet. Mobile setup is often more secure than manual setup, as the app automatically determines the encryption type and channel frequency.
☑️ Check before installing drivers
Installing drivers and software
Once the physical connection between the router and printer is established, you need to teach your laptop's operating system to work with this device. Windows can often automatically detect the network printer, but for full functionality, including network scanning, a full driver package is required.
Go to the official Epson support website and find the page for your model. L355Select your operating system (Windows 10, 11, macOS). Download the "Driver and Utilities Combo Package" file. This archive contains all the necessary components.
Run the installer. Unlike the initial setup, this time the program will search for a device already connected to the network. If the printer is connected correctly, you will see its IP address in the list of found devices. Select it and complete the installation.
⚠️ Important: If your antivirus or firewall software requests permission to access the network for Epson components, be sure to select "Allow" or "Permit" or your computer will not be able to send print jobs.
During the installation process, you may be prompted to register the product. This is optional, but it allows you to receive low-ink alerts and special offers from the manufacturer.
Diagnostics and problem solving
Even if you follow all the instructions, situations may arise where the printer is not visible on the network or printing does not work. One common cause is the use of the 5 GHz frequency band. Model Epson L355 Only supports the 802.11 b/g/n standard, meaning it operates exclusively in the 2.4 GHz band. If your router only broadcasts Wi-Fi on the 5 GHz band, the printer simply won't see the network.
Another common issue is mismatched subnets. If your laptop is connected to a guest Wi-Fi network and your printer is connected to the main network (or vice versa), they won't be able to communicate. Make sure both devices are on the same local network segment.
It's also worth checking the status of the print service in Windows. Sometimes it freezes after a system update. Open "Services" (click Win + R and enter services.msc), find "Print Spooler" and make sure it is running and the startup type is set to "Automatic".
If all else fails, try temporarily disabling your antivirus and Windows Firewall to test. These are often the ones that block discovery packets, which allow the computer to find the printer on the local network.
Why doesn't my Epson L355 printer see my Wi-Fi network?
Most likely, your router operates in the 5 GHz band, while this model only supports 2.4 GHz. Also, check to see if the network name (SSID Broadcast) is hidden in the router settings. If it is, you'll need to enter it manually through the printer menu.
How to find the IP address of a printer on the network?
Press the "i" (Information) button on the printer panel once to print a network status report. The Wi-Fi section will display the current IP address, for example, 192.168.1.55. You can also see the IP address in the device list in the router's web interface.
Is it possible to connect the Epson L355 via Wi-Fi Direct without a router?
Yes, the L355 model supports Wi-Fi Direct. To do this, launch the Wi-Fi Direct setup from the printer menu, after which it will create its own network. You connect to it from your laptop as you would to regular Wi-Fi and print. However, speeds may be lower in this mode.
What to do if the orange Wi-Fi light is on?
A blinking orange light indicates the connection process is in progress or an error has occurred. If it blinks continuously, the password is incorrect or the signal is weak. Try moving the printer closer to the router and repeating the setup process.