WOERNER DE102011087221, Translation Of The Original Operation Manual

Page: 3 / 37

GMG-LEZ Operation manual
Page 3 of 37 B0840
Table of Contents
1. Important notes on this operation manual .............................................................. 5
1.1 Users ........................................................................................................................ 5
1.2 Obligation to read ..................................................................................................... 5
1.3 What to do in case of questions ................................................................................ 5
1.4 Operation manual ..................................................................................................... 5
1.4.1 Applicability .............................................................................................................. 5
1.4.2 Content and purpose ................................................................................................ 5
1.4.3 Location .................................................................................................................... 6
1.4.4 Meanings of safety notes and safety symbols ........................................................... 6
2. Identification .............................................................................................................. 7
2.1 Product brand and type designation ......................................................................... 7
2.2 Product version ......................................................................................................... 7
2.3 Product marking ....................................................................................................... 7
2.4 Manufacturer and contact address ............................................................................ 7
2.5 Conformity ................................................................................................................ 7
3. Product description .................................................................................................. 8
3.1 Purpose of use ......................................................................................................... 8
3.2 Limits of use ............................................................................................................. 8
3.3 Ambient conditions ................................................................................................... 8
3.4 Conventional usage .................................................................................................. 9
3.5 Technical data .......................................................................................................... 9
3.5.1 Assemblies ............................................................................................................... 9
3.5.2 Base unit .................................................................................................................. 9
3.5.3 Level monitoring (option) ........................................................................................ 11
3.5.4 Control .................................................................................................................... 11
3.5.5 Electric connection of the pump unit ....................................................................... 12
3.5.6 Level monitoring connection ................................................................................... 13
3.5.7 Electric pressure switch connection ........................................................................ 14
4. Functional description ............................................................................................ 15
4.1 Drive ....................................................................................................................... 15
4.2 Delivery function ..................................................................................................... 15
4.3 Stirring without delivery function ............................................................................. 15
4.4 Pump elements ....................................................................................................... 16
4.4.1 GMG-LEZ Pump elements...................................................................................... 16
4.4.2 Relief valve ............................................................................................................. 16
4.5 Level control (option) .............................................................................................. 17
5. Safety notes............................................................................................................. 18
5.1 Basic principle ........................................................................................................ 18
5.2 Requirements on user training ................................................................................ 18
5.3 Safety facilities ........................................................................................................ 18
5.4 Accident prevention ................................................................................................ 19
5.5 Residual risks ......................................................................................................... 19
5.6 Incorrect applications .............................................................................................. 19
5.7 General safety regulations and duties ..................................................................... 20
5.8 Disclaimer ............................................................................................................... 20
6. Transportation, installation, commissioning and shutdown ............................... 21
6.1 Transportation ........................................................................................................ 21
6.2 Unpacking .............................................................................................................. 21
6.3 Installation .............................................................................................................. 21
6.4 Power supply and switch-on ................................................................................... 22
6.5 Commissioning ....................................................................................................... 22