GEM 8253, Руководство по эксплуатации

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Contents
1 Allgemeines ......................................................... 4
1.1 Hinweise ................................................... 4
1.2 Symbols used ........................................... 4
1.3 Begriffsbestimmungen ............................. 4
1.4 Warning notes ........................................... 4
2 Safety information ............................................... 5
3 Product description ............................................. 5
3.1 Aufbau ...................................................... 5
3.2 Function .................................................... 5
4 Correct use .......................................................... 6
5 Order data ........................................................... 7
5.1 Order codes .............................................. 7
5.1.1 Type ............................................. 7
5.1.2 DN ................................................ 7
5.1.3 Body configuration ........................ 7
5.1.4 Connection ................................... 7
5.1.5 Valve body material ...................... 7
5.1.6 Seal material ................................. 7
5.1.7 Control function ............................ 7
5.1.8 Supply voltage .............................. 7
5.1.9 Mains frequency ........................... 7
5.1.10 Special function ............................ 7
5.2 Order example .......................................... 7
6 Dimensions .......................................................... 9
7 Manufacturer's information .................................. 10
7.1 Delivery .................................................... 10
7.2 Transport .................................................. 10
7.3 Storage ..................................................... 10
8 Installation and operation .................................... 10
8.1 Installation ................................................ 10
9 Electrical connection ........................................... 11
10 Commissioning .................................................... 12
11 Inspection and maintenance ................................ 12
11.1 Inspection ................................................. 12
11.2 Cleaning ................................................... 12
11.3 Solenoid coil replacement ......................... 12
11.4 Armature replacement .............................. 13
11.5 Diaphragm replacement ............................ 13
12 Troubleshooting .................................................. 14
13 Disposal .............................................................. 14
14 Returns ................................................................ 14
15 Information .......................................................... 14
16 Declaration of conformity according to 2014/68/
EC (Pressure Equipment Directive) ...................... 14
17 EU Declaration of Conformity ............................... 15
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