H3C S12500 Installation Instructions Manual page 31

2 Preparing for Installation ··························································································································2-1
Safety Precautions ··································································································································2-1
Safety Recommendations·······················································································································2-1
General Safety Recommendations ·································································································2-1
Electrical Safety·······························································································································2-2
ESD Damage Prevention ················································································································2-2
Handling Safety ·······························································································································2-2
Laser Safety ····································································································································2-3
Examining Installation Site······················································································································2-3
Weight Bearing Requirements ········································································································2-3
Temperature Requirements ············································································································2-4
Humidity Requirements ···················································································································2-4
Cleanness Requirements ················································································································2-4
EMS Requirements ·························································································································2-5
Grounding Requirements ················································································································2-5
Power Supply Requirements···········································································································2-6
Space Requirements ·······················································································································2-6
Cabinet-Mounting Requirements ············································································································2-6
Installation Tools ·····································································································································2-6
Table of Contents
i