Siemens ADVIA 2120, Operator'S Manual, Page: 471 / 477

B-8 Warnings and Safety Information
This is the eject rack symbol.
This is the network symbol.
This is the monitor symbol.
This symbol indicates the maximum level.
This is the knob symbol.
This is the fuse symbol.
This is the filter symbol.
This is the vacushield symbol.
This is the CPU symbol.
This symbol indicates a protective terminal.
This is the barcode scanner symbol.
This symbol indicates that moving the component
can cause injury.
This symbol identifies a product that contains
recyclable material.
This symbol indicates the top of the package.
This symbol indicates the acceptable temperature
range for storage of the product.
This symbol identifies the date by which the product
should be used.
This is the Setpoint Calibrator symbol.