Huawei AR1200 Series Compliance And Safety Manual page 2

Contents
3.5.2 Laser Safety Guidelines ................................................................................................................ 3-10
3.5.3 Handling Fibers ............................................................................................................................ 3-11
3.6 Working at Heights ................................................................................................................................ 3-11
3.6.1 Weight Lifting .............................................................................................................................. 3-11
3.6.2 Safety Guide on Ladder Use ......................................................................................................... 3-12
3.7 Mechanical Safety ................................................................................................................................. 3-13
3.7.1 Drilling ........................................................................................................................................ 3-13
3.7.2 Sharp Objects ............................................................................................................................... 3-13
3.7.3 Handling Fans .............................................................................................................................. 3-14
3.7.4 Lifting Heavy Objects ................................................................................................................... 3-14
3.8 Miscellaneous ....................................................................................................................................... 3-14
3.8.1 Inserting and Removing a Board ................................................................................................... 3-14
3.8.2 Bundling Signal Cables ................................................................................................................ 3-14
3.8.3 Cabling Requirements................................................................................................................... 3-15
ii Huawei Technologies Proprietary
Compliance and Safety Manual
Issue (2009-08-24)