Power is dangerous Remove all power sources before working Don’t touch ANYTHING if you aren’t sure Replace entire power supply units - WARNING, Most computer products connect to ground Also applies to equipment racks Don’t remove the ground connection - Equipment grounding, Lift with your legs, keep your back straight Electrical fire safety Safety goggles Air filter mask - Personal safety, Health and safety laws Vary widely depending on your location Building codes Environmental regulation - Local government regulations,

a+1102 4.4 - Safety Procedures

بواسطة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

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