04-23-2023, 11:48 AM
I have a two simple questions please about my new Mars 3 Pro I just got two days ago... first about the filter.... There's a light on the front of it of the filter... it blinks on when I first turn the machine on then it goes out. Is it supposed to stay on..? My second question is the test printings from the usb thumb drive... they aren't coming up... or showing... I haven't printed anything yet.... thank again in advance...