Printing Error- Check and verify the print settings. Hardware issue- Fix the hardware properly to the device. Reset the device using the soft, hard and the factory reset settings available. Network issue- Check the speed of the network connection. Restart the device once using soft, hard and factory reset settings. Cartridge alignment issue- Align the cartridge properly to the required slot. Do not allow dust or smears to accumulate over the cartridge surface. Now to complete HP DeskJet 3511 wireless setup , read the article and blog post on our page. Start dialing the customer support number +1-800-237-0201 and the agents will contact you as you wait. Start printing the documents and you can wait for the quality print outs to arrive.