How to Connect the HP Smart Tank 515 Printer to Wi-Fi: A Complete Guide with Photos and Videos

Wireless printer connection HP Smart Tank 515 Connecting to a home Wi-Fi network opens up a wealth of possibilities: wireless printing from a laptop, sending documents from a smartphone, and accessing cloud printing features. However, many users encounter difficulties already during the setup process—the printer doesn't find the network, constantly drops the connection, or requires incomprehensible drivers. In this article, we'll explore all connection methods (via control panel, application HP Smart, WPS), and we will also tell you how to fix common errors, for example, 0x6100004a or Wi-Fi Direct is not available.

Feature of the model Smart Tank 515 — a continuous ink supply system (CIS), but in terms of Wi-Fi, it behaves like a classic inkjet printer. This means the instructions are also suitable for other devices in the series. Smart Tank (500, 510, 518), as well as for HP Envy or OfficeJet with a similar Wi-Fi module. The main thing is to make sure your router supports the standard. 802.11 b/g/n on frequency 2.4 GHz (5 GHz is not suitable!).

If you've already tried connecting and received an error, don't rush to reset the printer. In 80% of cases, the problem is resolved by rebooting the router or updating the firmware. HP Smart Tank 515We collected current data for 2026, including screenshots of the new app interface HP Smart (version 34.0 and higher).

1. Preparing to connect: What to check before setting up Wi-Fi

Before you begin setup, make sure all the conditions for a successful connection are met. This will save you an hour of troubleshooting.

• 📶 Router: must work in mode 2.4 GHz (the printer does not support 5 GHz). If you have a dual-band router, check that the networks 2.4G And 5G distributed across different SSIDs (names).
• 🔌 Nutrition: printer HP Smart Tank 515 must be plugged into a power outlet without filters/extensions - they can interfere with the Wi-Fi module.
• 📱 Tuning device: Prepare a smartphone (Android/iOS) or computer with the application installed HP SmartFor Windows/macOS you will also need drivers (you can download them Here).
• 🔄 Reset: If you have already tried to connect the printer before, reset the network settings (hold down the button Wi-Fi on the panel for 10 seconds).

Please note printer location: It should be no more than 5 meters from the router. Walls, metal objects, and other electronic devices (microwaves, cordless phones) can cause interference. If the signal is weak, try temporarily moving the printer closer to the router during setup.

⚠️ Attention: If your router uses hidden Wi-Fi network (SSID not broadcast), printer HP Smart Tank 515 won't be able to connect to it. Temporarily make the network visible or use the WPS method (section 4).

2. Method 1: Connecting via the printer control panel

This is the most reliable method, as it doesn't require any additional devices. These instructions are suitable even if you don't have a smartphone or computer handy.

1. Turn on the printer HP Smart Tank 515 and wait for it to load. On the control panel, click the button Settings (gear icon).

2. Go to the section Network → Wireless → Wi-Fi Setup Wizard.

3. The printer will begin searching for available networks. Select your network. 2.4 GHz from the list (if it is not there, click Refresh).

4. Enter the Wi-Fi password using the on-screen keyboard. Use the arrow keys to navigate. Register is important!

5. Confirm the connection. If successful, a check mark and the printer's IP address will appear on the screen.

If the printer gives an error Failed to connect, check:

• 🔍 The correctness of the entered password (a common mistake is confusion between 0 And O).
• 📡 Network security type: printer supports WPA2-PSK (AES) And WPA3If you have WEP or TKIP, change the router settings.
• 🔄 Restart your router and printer (turn off both devices for 30 seconds).

Check that the printer is plugged into a power outlet without filters|

Make sure your router is operating in 2.4 GHz mode|

Prepare your Wi-Fi password (it’s best to write it down on paper)|

Click "Wi-Fi Setup Wizard" on the printer control panel-->

3. Method 2: Connect via the HP Smart app (from a phone or PC)

Application HP Smart simplifies setup, especially if you're connecting a printer for the first time. It automatically detects the device and provides step-by-step instructions.

For Android/iOS:

1. Download the app HP Smart from Google Play or App Store.

2. Turn on Bluetooth on your smartphone—it's needed for initial pairing with the printer.

3. Launch the app and click Add a printer.

4. Follow the on-screen instructions: the app will prompt you to select a Wi-Fi network and enter the password.

5. Once connected, the printer will appear in the list of devices. Now you can print directly from your phone!

For Windows/macOS:

1. Download and install drivers from official HP website (select model Smart Tank 515).

2. Connect the printer to your computer via USB (a temporary cable is included).

3. Launch HP Smart and follow the setup wizard. The program will automatically prompt you to switch to a wireless connection.

Important: If the application does not find the printer, make sure that the printer mode is enabled. Wi-Fi Direct (The button with the wireless network icon on the panel). In some cases, temporarily disabling your PC's antivirus software can help.

4. Method 3: Connecting via WPS (the fastest method)

Technology WPS (Wi-Fi Protected Setup) Allows you to connect your printer to the network without entering a password—just press a button on the router. It takes less than a minute, but requires the router to support WPS.

Instructions:

1. On the printer HP Smart Tank 515 press and hold the button Wi-Fi (3 seconds) until the indicator flashes.

2. Press the button within 2 minutes WPS on the router (usually it is signed or has a lock icon).

3. Wait until the Wi-Fi indicator on the printer stops blinking and turns solid.

If connection failed:

• 🔄 Repeat the process, holding down the WPS key on the router longer (sometimes it takes 5-7 seconds).
• 📡 Make sure that WPS is enabled in the router settings (section Wireless Network → WPS).
• ⚠️ Some routers (for example, Keenetic) require entering a PIN code instead of a button. In this case, use a different method.

⚠️ Attention: After connecting via WPS, we recommend disable this feature in the router — it's considered vulnerable from a security standpoint. Use WPS only for initial setup.

5. Setting up printing after connecting to Wi-Fi

Now that the printer is connected to the network, all that's left is to set up printing from different devices. The process varies depending on your operating system.

For Windows 10/11:

1. Open Settings → Devices → Printers & Scanners.

2. Click Add a printer or scanner.

3. Select HP Smart Tank 515 from the list. If it is not there, click The printer you need is not in the list and enter the IP address manually.

For macOS:

1. Go to System Preferences → Printers & Scanners.

2. Click +, select the tab IP and enter the printer address (can be found in the router settings or on the printout) Network information from the printer).

For Android/iOS:

Install the application HP Smart (if you haven't already) and follow the instructions. The app will automatically find the printer on your local network and prompt you to add it.

How do I print a test page to check the connection?

1. On the printer control panel, press Settings → Reports → Wi-Fi Test Page.

2. If the printer does not respond, check the network connection or reboot it.

3. The printout will show the IP address, connection status and signal strength.

6. Common mistakes and their solutions

Even after a successful connection, problems may still arise. We have collected top 5 mistakes For HP Smart Tank 515 and ways to eliminate them.

• 🔴 Error 0x6100004a: Occurs when the password is incorrect or the security type is incompatible. Solution: Check the password and change the router settings to WPA2-PSK (AES).
• 🔴 Offline printer in Windows: reset the print queue (open Services, restart Print Manager) and reinstall the driver.
• 🔴 Slow Wi-Fi printing: Change the channel on your router (we recommend 1, 6 or 11) or reduce the print quality in the settings.
• 🔴 Wi-Fi Direct is not working: Update your printer firmware via HP Smart or reset network settings.
• 🔴 The printer does not find the 2.4 GHz network: turn it off 5 GHz on the router temporarily or separate the networks into different SSIDs.

If none of the methods helped, try update printer firmware:

1. Download the latest version from HP website (chapter Software and drivers).

2. Connect the printer to your computer via USB and run the firmware file.

3. Do not turn off the printer during the update (the process takes 5-10 minutes).

⚠️ Attention: Application interface HP Smart The printer menu and settings may vary depending on your region and firmware version. If your settings look different, please check official documentation for the model Smart Tank 515.

7. Additional functions after connecting to Wi-Fi

Wireless connection opens up access to advanced features HP Smart Tank 515:

• 📱 Mobile printing: send documents from your phone via HP Smart, Google Cloud Print or Apple AirPrint.
• ☁️ Cloud Printing: connect your account Google Drive, Dropbox or OneDrive to print files directly from the cloud.
• 📧 Print by email: The printer receives a unique email address to which documents can be sent for printing.
• 🖼️ Network scanner: Scanned documents are automatically saved to your computer or cloud.

To activate these features:

1. Open HP Smart on a smartphone or PC.

2. Select your printer Smart Tank 515.

3. Go to the section Web printing services or Cloud services.

4. Follow the instructions to connect accounts.

To print by email:

1. Find the printer address in the section Web services (For example, printer12345@hpeprint.com).

2. Send an email with the attachment to this address. The printer will print the file automatically.

8. Security: How to protect your printer on a Wi-Fi network

A printer connected to Wi-Fi can become a weak point in your home network. Follow these guidelines to prevent unauthorized access:

• 🔒 Change the administrator password: By default, many HP printers have a standard password (for example, 12345678). Set yours in the printer settings (Settings → Security).
• 🌐 Disable unnecessary protocols: In your router settings, disable access to the printer from the Internet (option DMZ or Port forwarding).
• 📡 Hide your Wi-Fi network: After setting up the printer, you can make the SSID invisible again (but then new devices will need to manually enter the network name).
• 🔄 Update firmware: Manufacturers regularly patch vulnerabilities in new versions of software.

If you need to share your printer with guests (for example, in an office), use guest network on the router. This isolates the main network from potential threats.

To check who is connected to your printer:

1. Go to the router's web interface (usually at 192.168.1.1 or 192.168.0.1).

2. Find the section Connected devices or DHCP clients.

3. Check the list for unknown devices with the name HP Smart Tank 515.

FAQ: Answers to Frequently Asked Questions

Is it possible to connect the HP Smart Tank 515 to Wi-Fi without a router (directly to the phone)?

Yes, use the mode for this Wi-Fi Direct:

1. On the printer, press and hold the button Wi-Fi, until the indicator flashes.
2. Turn on Wi-Fi on your phone and find the network with the name DIRECT-xx-HP Smart Tank 515.
3. Connect to it (a password is usually not required or is indicated on the printer sticker).

Limitation: In this mode, the printer will not be accessible to other devices.

The printer is connected to Wi-Fi, but the computer can't see it. What should I do?

The problem may be:

• 🔌 Firewall: temporarily turn it off and check if the printer is visible.
• 🖥️ Drivers: remove the printer from the system and install the driver again from HP website.
• 📡 IP address: Assign a static IP to the printer in your router settings.

How do I reset Wi-Fi settings on the HP Smart Tank 515?

There are two ways:

1. Soft reset: press and hold the button Wi-Fi 10 seconds until the indicator starts flashing.
2. Full reset: go to Settings → Factory Reset (confirmation required).

After resetting, the printer will return to factory settings and will need to be configured again.

Can a printer be connected to two Wi-Fi networks at the same time?

No, HP Smart Tank 515 Supports connection to only one network. However, you can quickly switch between networks through the printer menu or app. HP Smart.

How to find out the printer's IP address after connection?

Methods:

• 📄 Print Network information (on the printer panel: Settings → Reports).
• 🖥️ Look in the router settings (section DHCP clients).
• 📱 In the app HP Smart select the printer and click Intelligence.