Adjprog L4150 L4160exe -

: Ensure there is no paper jammed and that at least a few sheets of plain paper are loaded in the tray for test prints or nozzle checks. Ink Levels

Is your printer currently showing a on its screen? adjprog l4150 l4160exe

In the dropdown, choose your exact printer model ( L4150 or L4160 ). : Ensure there is no paper jammed and

The printer locks up completely. You cannot print, scan, or clean the print head. adjprog l4150 l4160exe

Connect your printer to your computer using a physical USB cable. Do not attempt a reset over Wi-Fi or a network connection, as data interruptions can corrupt the printer's firmware.