wiwa 14025 R/F, Operation Manual

Page: 3 / 38

Contents
Original operation manual
2K GEL UNIT
3
2KGel_14025_25015_BAoDB_en_1701 • rs
Contents
1 Foreword........................................................................................................5
2 Safety .............................................................................................................6
2.1 Explanation of symbols ................................................................................6
2.2 Safety notes .................................................................................................8
2.2.1 Working pressure ...............................................................................8
2.2.2 Risks due to the injection jet ..............................................................8
2.2.3 Risks due to electrostatic charge .......................................................9
2.2.4 Explosion protection ...........................................................................9
2.2.5 Health risks ......................................................................................10
2.3 Safety signs ...............................................................................................10
2.4 Safety features ........................................................................................... 11
2.4.1 Safety valve ......................................................................................12
2.4.2 Compressed air shut-off valve .........................................................12
2.4.3 Ground cable ....................................................................................12
2.5 Operating and maintenance personnel ......................................................13
2.5.1 Obligations of the machine owner ....................................................13
2.5.2 Personnel qualifications ...................................................................13
2.5.3 Authorized operator ..........................................................................13
2.5.4 Personal protective equipment .........................................................13
2.6 Guarantee instructions ...............................................................................14
2.6.1 Spare parts .......................................................................................14
2.6.2 Accessories ......................................................................................14
2.7 How to respond in an emergency ..............................................................15
2.7.1 Shutting down and de-pressurising the machine .............................15
2.7.2 Leakage ...........................................................................................15
2.7.3 Injuries ..............................................................................................15
3 Machine description ...................................................................................16
3.1 Intended use ..............................................................................................16
3.2 Erroneous use............................................................................................16
3.3 Machine design ..........................................................................................17
3.3.1 Injection unit with attachment kit for suction hose ............................17
3.3.2 Injection unit with attachment kit for hopper .....................................18
3.4 Compressed air connection .......................................................................19
3.5 Mixing unit ..................................................................................................20
4 Transport, installation, and assembly.......................................................21
4.1 Transport ....................................................................................................21
4.2 Installation site ...........................................................................................21
4.3 Assembly....................................................................................................22
4.3.1 Installing the material hose and mixing unit .....................................23
4.3.2 Installing the flushing agent hose .....................................................24
4.3.3 Connecting the compressed air supply ............................................24
4.3.4 Grounding the machine ....................................................................24