Edwards GXS 160

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Contents
M588-00-880 Issue E
Contents
Section Page
1 Introduction .......................................................................................1
1.1 Scope and definitions ................................................................................................... 1
1.2 Applications ............................................................................................................... 2
1.3 Description ................................................................................................................ 2
1.4 Priority of control ........................................................................................................ 3
1.5 Active utility control / standby ........................................................................................ 3
2 Technical data ....................................................................................7
2.1 General technical data .................................................................................................. 7
2.2 Performance data ........................................................................................................ 8
2.3 Loading data .............................................................................................................. 8
2.4 Purge data ...............................................................................................................10
2.5 Electrical data ...........................................................................................................11
2.6 Cooling-water data .....................................................................................................14
2.7 DP clean high flow purge / solvent flush option ...................................................................17
2.8 External evacuation system ...........................................................................................17
3 Installation ....................................................................................... 19
3.1 Locate the dry pumping system ......................................................................................20
3.1.1 Dry pumping systems with optional castors ........................................................................20
3.1.2 Levelling the pump .....................................................................................................21
3.1.3 Securing the pump ......................................................................................................21
3.2 Lubrication ...............................................................................................................21
3.3 Connect the dry pumping system to the vacuum / exhaust system ............................................21
3.4 Connect the purge gas supply .........................................................................................24
3.4.1 Flammable / pyrophoric materials ...................................................................................24
3.4.2 Gas purges ...............................................................................................................25
3.5 Leak test the dry pumping system ...................................................................................25
3.6 Electrical supply ........................................................................................................27
3.6.1 Mains supply cable connection .......................................................................................28
3.6.2 Customer Connection Kit, Combination Low Volts GXS750 .......................................................31
3.7 Connect an additional RF earth (ground) (optional) ..............................................................33
3.8 Connect to your emergency stop circuit ............................................................................34
3.9 Connect and set up cooling water ...................................................................................34
3.10 Accessories ...............................................................................................................36
3.11 Commission the dry pumping system ................................................................................36
3.12 Install additional safety equipment ..................................................................................37
3.13 Purge gas set up ........................................................................................................37
3.14 High flow purge and solvent flush set up ...........................................................................38
3.15 Connecting the GXS dry pumping system for serial communications ...........................................40
3.15.1 Serial port connection .................................................................................................40
3.15.2 Ethernet connection ....................................................................................................40
4 Operation ........................................................................................ 41
4.1 Start up ...................................................................................................................41
4.1.1 MCM MicroTIM operation ...............................................................................................42
4.1.2 PDT operation ...........................................................................................................42
4.1.3 Front panel control operation ........................................................................................42
4.1.4 Start, warm-up and on-process sequences .........................................................................42
4.2 Status indicators ........................................................................................................43
4.2.1 Determining pump status ..............................................................................................44
gp/0271/04/15