Using this Martin LED moving head profile is easy. First, make sure you have your own power cable as the unit doesn't include a TRUE1 power cable. Plug it in and turn it on. The power - on time is 1837, so just wait a bit for it to fully boot up. Once it's on, you can enjoy the LED lighting with an on - time of 512 (V1.1). Regarding the color mixing, use the controls to adjust the CMY settings for different colors. Now, for the tilt lock. Since it's a bit loose, be careful when adjusting the tilt angle. Try to do it gently to avoid any sudden movements. When it comes to maintenance, keep the unit clean. Wipe it with a soft, dry cloth regularly. And if you notice any other issues, it's best to contact the manufacturer for support.