Can you pls help me connect my wireless printer to wifi service
Make sure your printer is able to connect wirelessly to wifi.
If you don't have the manual that came with your printer, look it up on your printer manufacturer's website. The manual should tell you step by step how to connect your printer to your wifi network.
You need to associate it with your home network's current WiFi broadcast name (SSID) and your WiFi network's current password / network security key