WOERNER GMZ-E - Default Chapter; Table of Contents

GMZ-E Operating manual Page 3 of 31 B0668
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 ........................................................................................................ 10
3.5.1 Group of components ............................................................................................. 10
3.5.2 Dimensions ............................................................................................................. 10
3.5.3 Pump unit ............................................................................................................... 11
3.5.4 Level control optical/electrical ................................................................................. 12
4. Functional description .................................................................................................. 13
4.1 Components ........................................................................................................... 13
4.2 Power supply .......................................................................................................... 13
4.3 Functioning ............................................................................................................. 14
4.4 Pump elements ....................................................................................................... 15
4.5 Level monitoring (Ultrasonic sensor) ....................................................................... 15
4.5.1 Ultrasonic with one analogue output (A) ................................................................. 16
4.5.2 Ultrasonic with two switched outputs (2) ................................................................. 17
4.6 Level control optical/electrical ................................................................................. 18
4.7 Level control optical ................................................................................................ 18
5. Safety notes ................................................................................................................... 19
5.1 Basic principle ........................................................................................................ 19
5.2 Requirements on user training ................................................................................ 19
5.3 Safety facilities ........................................................................................................ 19
5.4 Accident prevention ................................................................................................ 19
5.5 Residual risks ......................................................................................................... 20
5.6 Incorrect applications .............................................................................................. 20
5.7 General safety regulations and duties ..................................................................... 20
5.8 Disclaimer ............................................................................................................... 21
6. Transportation, installation, commissioning and shutdown ...................................... 21
6.1 Transportation ........................................................................................................ 21
6.2 Unpacking .............................................................................................................. 21
6.3 Setting-up ............................................................................................................... 21
6.4 Power supply and switch-on ................................................................................... 22
6.5 Commissioning ....................................................................................................... 22
6.6 Shutdown ............................................................................................................... 23