To connect a printer to Wi-Fi, you typically have three main methods:

1. **Wireless Setup Wizard on Printer**
Use the printer’s control panel touchscreen or buttons to select your Wi-Fi network from the available list and enter the network password. This is common for printers with a display.
– On HP printers, go to Setup > Network > Wireless Setup Wizard to select your Wi-Fi and enter the password.
– Epson printers have a Wi-Fi Setup Wizard accessed via the Home button control panel.
Once connected, you’ll usually see a confirmation like “Setup Complete”[3][4][5].

2. **WPS (Wi-Fi Protected Setup) Push Button**
If your router supports WPS and your printer has a WPS or Wireless button:
– Press and hold the wireless or WPS button on the printer until the wireless light blinks.
– Within two minutes, press the router’s WPS button.
The printer will automatically detect and connect to the router without needing a password entry. This method requires a printer and router that both support WPS. Once connected, the printer’s wireless light stops blinking or shows confirmation on its display[1][3][5].

3. **Using Printer Software or Ethernet/Direct Configuration**
– Connect the printer to a computer via USB and use the printer’s setup tool/software to configure Wi-Fi settings, entering the network name (SSID) and password.
– Some printers allow Ethernet connection or direct web interface configuration by entering the printer’s IP address in a browser and setting Wi-Fi details there[2][3].

Common important tips:
– Ensure the printer is powered on and within range of the Wi-Fi network.
– Make sure your Wi-Fi network password is correct.
– After connection, print a network configuration page to verify connection details if needed[3].

These steps cover most wireless printer models including HP, Epson, Brother, and others. For model-specific instructions, consult your printer’s manual or support website.