请勿使用苯、稀释剂之类的易燃物质或湿布清洁投 影仪，因为这些可能导致投影仪出现故障。
请勿用指甲或其他尖锐物件接触投影仪，这可能会 刮花投影仪的表面。
如果投影仪内部积有灰尘或有其他异物，请联系分 销商或服务中心。
投影灯更换
投影灯是一种消耗品。为获得最佳工作性能，请按使用时间更换投影灯。您可以在“信息显示”（INFO 按钮）中查看投 影灯使用时间。
请使用推荐的投影灯进行更换。请使用相同型号的投影灯进行更换。
在更换投影灯之前，请检查是否已经拔下电源线。
即使在断开电源线后，投影灯也会烫手。在更换投影灯前，至少让其冷却一小时。
投影灯安装在投影仪的左后部。
在将投影仪倒置以更换投影灯前，请在平坦表面上垫一块软布以放置投影仪。
请勿将旧投影灯放在易燃物附近或儿童能够触及之处。否则会有燃烧或灼伤的危险。
使用合适的真空吸尘设备清除投影灯单元周围或内部的灰尘或异物。
操纵投影灯时，除把手以外，切勿触摸其任何部分。如果投影灯操纵方式不当，将影响画面质量，缩短其使用寿命。 
投影仪经过专门设计，在更换灯泡后，如果灯罩未完全组装好，投影仪将不会开始工作。如果投影仪无法正常工作，
SPL300WX/EN specifications
The Samsung SPL300WVX/EN and SPL300WX/EN are two advanced air conditioning units designed to deliver efficient cooling and heating solutions. These models are characterized by their sleek design, user-friendly interface, and innovative technologies that enhance comfort and energy efficiency.One of the standout features of the SPL300 series is its Inverter technology. This cutting-edge technology allows the compressor to operate at variable speeds, adjusting the cooling or heating output according to the environmental requirements. As a result, the units can maintain a consistent temperature while consuming less energy, making them a sustainable choice for both residential and commercial spaces.
The SPL300WVX/EN and SPL300WX/EN also come equipped with a High-Efficiency Particulate Air (HEPA) filter. This advanced filtration system ensures that dust, allergens, and harmful particles are effectively removed from the air, promoting better indoor air quality. This is particularly beneficial for individuals with respiratory issues or allergies, providing a healthier living environment.
Another characteristic that sets these Samsung models apart is the Smart Control feature. Users can conveniently control their air conditioning units via a smartphone app, allowing for remote operation and monitoring. This functionality includes scheduling, temperature adjustments, and the ability to check energy consumption, which ultimately empowers users to manage their comfort levels and energy use effectively.
Energy efficiency is further enhanced by the inclusion of an energy-saving mode that automatically adjusts the temperature and fan speed to minimize consumption without sacrificing comfort. Moreover, both models have been awarded high energy efficiency ratings, making them compliant with stringent environmental regulations.
Additionally, the SPL300 series is designed with a quiet operation in mind. Featuring advanced noise reduction technology, these units produce minimal sound during operation, which is ideal for use in bedrooms, offices, and other noise-sensitive environments.
In conclusion, the Samsung SPL300WVX/EN and SPL300WX/EN air conditioning units are not just about cooling and heating; they embody a perfect blend of advanced technology, superior energy efficiency, and enhanced indoor air quality. Whether for residential or commercial applications, these units stand out as reliable, sustainable, and user-friendly choices in today's market.