This operating manual pertains to the Elmo ST180 D projector, a device designed for film projection. While specific production years are not detailed, this projector is noted for its 2-track audio support and manual control interface, suggesting a focus on operational simplicity and dedicated functionality. Its electric power source indicates its intended use within environments where standard electrical connectivity is available.

This manual provides essential information for the operation and maintenance of the Elmo ST180 D. It covers key procedures such as cleaning recommendations for the lens and exterior, along with guidance on proper storage conditions to ensure longevity. The document aims to assist users in understanding and utilizing the projector effectively, detailing its features and operational aspects.