uIB X-210-C V-N2600 E mbedded S ys temP age vB SAFETY PRECAUTIONS ........................................................................................... 89B.1 SAFETY PRECAUTIONS ............................................................................................... 90B.1.1 General Safety Precautions ............................................................................. 90B.1.2 Anti-static Precautions .................................................................................... 91B.1.3 Product Disposal ............................................................................................. 92B.2 MAINTENANCE AND C LEANING PRECAUTIONS ............................................................ 92B.2.1 Maintenance and Cleaning.............................................................................. 93B.2.2 Cleaning Tools ................................................................................................. 93C BIOS MENU OPTIONS .............................................................................................. 94D WATCHDOG TIMER .................................................................................................. 97E HAZARDOUS MATERIALS DISCLOSURE........................................................... 100