on the printer until the NW1 lamp on the left and the NW2 lamp on the right alternately blink (Approximately 3 seconds).Press on the printer until the NW1 lamp on the left and the NW2 lamp on the right alternately blink (Approximately 3 seconds).
on the printer until the NW1 lamp on the left and the NW2 lamp on the right alternately blink (Approximately 3 seconds).