User's Manual

Contents
Compliance and Safety Manual
vi
Huawei Technologies Proprietary
Issue (2012-10-24)
3.7 Miscellaneous .............................................................................................................................................. 3-15
3.7.1 Inserting and Removing a Board ........................................................................................................ 3-15
3.7.2 Bundling Signal Cables ...................................................................................................................... 3-15
3.7.3 Cabling Requirements ........................................................................................................................ 3-16
4 Sicherheitsinformationen ....................................................................................................... 4-17
4.1 Überblick ..................................................................................................................................................... 4-18
4.1.1 Sicherheitsmaßnahmen ...................................................................................................................... 4-18
4.1.2 Allgemeine Anforderungen ................................................................................................................ 4-18
4.2 Elektrische Sicherheit .................................................................................................................................. 4-20
4.2.1 Hochspannung .................................................................................................................................... 4-20
4.2.2 Gewitter ............................................................................................................................................. 4-20
4.2.3 Werkzeuge .......................................................................................................................................... 4-21
4.2.4 Hoher Kriechstrom ............................................................................................................................. 4-21
4.2.5 Zuleitung ............................................................................................................................................ 4-21
4.2.6 Sicherung ........................................................................................................................................... 4-22
4.2.7 Elektrostatische Entladung ................................................................................................................. 4-22
4.3 Feuergefährliche Umgebung ....................................................................................................................... 4-23
4.4 Batterie ........................................................................................................................................................ 4-24
4.4.1 Speicherbatterie .................................................................................................................................. 4-24
4.4.2 Lithium-Batterie ................................................................................................................................. 4-26
4.5 Laser ............................................................................................................................................................ 4-26
4.5.1 Allgemeine Informationen zum Laser ................................................................................................ 4-26
4.5.2 Sicherheitsrichtlinien für Laser .......................................................................................................... 4-27
4.5.3 Umgang mit Fasern ............................................................................................................................ 4-27
4.6 Arbeiten in großen Höhen ........................................................................................................................... 4-28
4.6.1 Heben von großen Gewichten ............................................................................................................ 4-28
4.6.2 Sicherheitsleitfaden zur Verwendung von Leitern ............................................................................. 4-29
4.7 Mechanische Sicherheit ............................................................................................................................... 4-30
4.7.1 Bohren ................................................................................................................................................ 4-30
4.7.2 Scharfkantige Gegenstände ................................................................................................................ 4-30
4.7.3 Umgang mit Ventilatoren ................................................................................................................... 4-30
4.7.4 Heben schwerer Gegenstände ............................................................................................................ 4-31
4.8 Verschiedenes .............................................................................................................................................. 4-31
4.8.1 Einsetzen und Entfernen von Leiterplatten ........................................................................................ 4-31
4.8.2 Bündeln von Signalleitungen ............................................................................................................. 4-32
4.8.3 Verkabelungsanforderungen ............................................................................................................... 4-32