Using your NOOSA 40 DC ceiling fan is easy. Just use the included remote control to adjust the speed, direction, and access other functions like night mode and set a timer. When installing, make sure it's properly fixed to the ceiling. Avoid using it in wet or damp areas as it's for indoor use only. For maintenance, regularly clean the blades with a soft, dry cloth to keep the air movement efficient. Replace the 2 AAA alkaline batteries in the remote control when they run out. Keep the fan away from sharp objects to prevent damage. If you have any problems, refer to the downloadable instruction manual or contact our support team.