4
8Storage and Conservation .........................................................................................................32
8.1 Storage of components....................................................................................................32
8.2 Conservation of the machine/plant...................................................................................33
8.2.1 Maintenance and inspection of the conserved machine / plant......................33
8.2.2 Measures prior to commissioning after shutdown ..........................................33
9Assembly.....................................................................................................................................34
9.1 Tightening the screws ......................................................................................................34
9.2 Grounding/bonding of the components ............................................................................34
9.3 Tools ................................................................................................................................35
9.4 Assembly filter..................................................................................................................35
9.4.1 Silo filter..........................................................................................................35
9.4.2 Filter ...............................................................................................................36
9.4.3 Dust container................................................................................................40
9.4.4 Built-in fan ......................................................................................................41
9.4.5 Built-in fan with Dual silencer .........................................................................42
9.4.6 Clean gas connection piece ...........................................................................44
9.4.7 Dirty gas connection piece .............................................................................45
9.4.8 Acoustic hood.................................................................................................46
9.4.9 Acoustic hood.................................................................................................46
9.5 Supply connection points .................................................................................................47
9.5.1 Compressed air connection............................................................................47
9.5.2 Differential pressure measurement hose connectors.....................................47
9.5.3 Connection cable: control cabinet –valve box ...............................................48
9.5.4 Connection cable: valve box –valve box........................................................48
9.5.5 Open cover of the sound insulation hood.......................................................48
9.5.6 Power supply connection................................................................................50
9.5.7 Burst sensor...................................................................................................51
9.6 Earthing of the machine/plant...........................................................................................51
10 Initial commissioning.................................................................................................................52
10.1 Preparatory activities........................................................................................................52
10.2 Commissioning.................................................................................................................52
11 Operation.....................................................................................................................................53
11.1 Plant start-up....................................................................................................................53
11.2 Plant shutdown.................................................................................................................54
12 Troubleshooting..........................................................................................................................55
12.1 Safety instructions............................................................................................................55
12.2 Troubleshooting with the power supply switched on........................................................56
12.3 Checklists in event of faults..............................................................................................56
12.3.1 Filter ...............................................................................................................57
12.3.2 Explosion vent................................................................................................58
12.3.3 Pressure release valve...................................................................................58
12.3.4 Electric drives.................................................................................................59
13 Maintenance and repair..............................................................................................................61
13.1 Maintenance.....................................................................................................................61
13.2 Repair...............................................................................................................................62
13.3 Safety instructions............................................................................................................62
13.4 Safety instructions –explosive atmosphere.....................................................................65
13.5 Checklists for maintenance..............................................................................................68
13.5.1 Filter ...............................................................................................................68
13.5.2 Filter controller................................................................................................69
13.5.3 Explosion vent................................................................................................69
13.6 Filter.................................................................................................................................70
13.6.1 Replace filter cartridge....................................................................................70
13.6.2 Replace filter module......................................................................................72
13.6.3 Replace diaphragm........................................................................................74
13.6.4 Residual dust disposal....................................................................................76
14 Spare parts stock........................................................................................................................79
14.1 Spare parts lists ...............................................................................................................79
14.1.1 Inspection door –standard.............................................................................80
14.1.2 Inspection door –de lux .................................................................................80