Mettler Toledo PFA Serie Manual Del Usuario página 4

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PFA-series weighing platforms
1 Safety instructions...............................................................................................5
1.1 Intended use ........................................................................................................5
1.2 Misuse .................................................................................................................5
1.3 General safety precautions .....................................................................................5
1.4 Safety precautions for operation in hazardous areas .................................................5
1.5 Safety precautions for weighing platforms with raisable load plate .............................6
2 Introduction .........................................................................................................6
2.1 Weighing platforms of the PFA-series ......................................................................6
2.2 About this user manual..........................................................................................7
2.3 Further documents ................................................................................................7
3 Operation ............................................................................................................7
3.1 Checking the location ............................................................................................7
3.2 Checking the weighing platform..............................................................................8
3.3 Checking recessed weighing platforms....................................................................8
3.4 Checking ramps ...................................................................................................8
3.5 Important notes ....................................................................................................9
3.6 Installation, service and repair ................................................................................9
4 Maintenance ..................................................................................................... 10
4.1 Notes on cleaning ............................................................................................... 10
4.2 Cleaning the interior (weighing platforms with raisable load plate only) .................... 11
4.3 Subsequent treatment .......................................................................................... 12
4.4 Opening and closing PFA...lift ............................................................................... 12
4.5 Disposal ............................................................................................................ 15
5 Technical data and operating limits .................................................................... 15
5.1 Maximum verification scale interval ...................................................................... 15
5.2 Maximum permissible load .................................................................................. 15
5.3 Ambient conditions ............................................................................................. 16
5.4 Digital weighing interface specification (safe area only) .......................................... 16
5.5 Connectivity to weighing terminals ........................................................................ 16
5.6 Specifications for Category 2 / Category 3 ............................................................. 16
PFA-series 30290627D