User Manual
Page 77
... consequently require no controls (Class 1) to very hazardous, requiring strict controls (Class 4). PCI is operating without proper eye protection. The POST checks system memory, the motherboard circuitry, the display, the keyboard, the diskette drive, and other I/O devices. CLASS 1: A Class 1 laser or laser system emits levels of the laser. Physical controls include...
... consequently require no controls (Class 1) to very hazardous, requiring strict controls (Class 4). PCI is operating without proper eye protection. The POST checks system memory, the motherboard circuitry, the display, the keyboard, the diskette drive, and other I/O devices. CLASS 1: A Class 1 laser or laser system emits levels of the laser. Physical controls include...