The presence of a small, rectangular symbol resembling bound pages on some digital pregnancy tests generally indicates that the device is ready for use, processing the test, or requires the user to consult the instruction manual. This symbol does not signify a positive or negative result directly. For instance, if the display shows this image alongside an error message, it suggests referring to the included booklet for troubleshooting steps.
Understanding symbols on a diagnostic device is crucial for accurate interpretation of results and appropriate decision-making. Historically, manufacturers have used icons to communicate information efficiently across language barriers. This particular symbol serves to prompt engagement with documentation, ensuring individuals are informed about potential malfunctions or next steps, promoting accurate use and interpretation.
