Use the vacuum cleaner only for its intended purpose and only on dry indoor surfaces. Do not use the device in damp environments, near water, or outdoors. Keep the product away from heat sources, open flames, and extreme temperatures. Do not use the device if any of its components are damaged. Switch off the device before cleaning or replacing accessories. Install only a clean, dry, and properly fitted filter and other device components. Do not vacuum water, hot materials, sharp objects, or flammable, explosive, or toxic substances. Keep hair, clothing, and hands away from moving parts; do …