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4.2.2 Rating plate 16
4.2.3 Marking pursuant to EU Directive on equipment and protective systems
intended for use in potentially explosive atmospheres 16
4.3 Main components 16
4.3.1 Magnetic coupling 16
4.3.2 Bearings 17
4.3.3 Materials 17
4.3.4 Monitoring 17
4.3.5 Permissible forces, torques and moments on the pump branches 18
4.3.6 Expected noise levels 18
4.4 Accessories 18
4.5 Dimensions and weights 18
5 Mounting/Installation 18
5.1 Safety regulations 18
5.2 Installation 19
5.2.1 Checks 19
5.2.2 A
TEX Certification
19
5.3 Checks prior to installation 19
5.4 Foundation 20
5.5 Piping 20
6 In- und Außerbetriebnahme..........................................................................21
7
Ausbau
...........................................................................................................22
8 Risikoanalyse nach EN
13463-1
...................................................................22
9 Disassembly 26
9.1 General 26
9.2 Disassembly of the pump cover 27
9.3 Disassembly of the pump casing 28
9.4 Disassembly of the plug-in unit 29
9.5 Disassembly of the bearing bracket 31
9.6 Adjusting the axial play 32
Annex: Certificate of No Objection
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