General The manual call points provide a textured finger-hold area that includes Braille text. In addition to PUSH IN and PULL DOWN text, there are arrows indicating how to operate the station, provided for non-English-speaking people. HS-SB106 Manual Call Point, Designed for Fire Alarm Systems and Security Alarm system. Key Specifications/Special Features Available for flush or surface mounting Plastic film on glass Test key inserted from side Open circuit with series resistor Suitable for the majority of conventional fire alarm systems