FRITSCH PULVERISETTE 7 premium line - Manual (Page 4)

Table of contents
1 Safety information and use........................................................... 8
1.1 Requirements for the user..................................................... 8
1.2 Scope of application............................................................... 8
1.2.1 Operating principle............................................................. 9
1.2.2 Drive motor and speed regulation...................................... 9
1.3 Obligations of the operator................................................... 9
1.4 Information on hazards and symbols used in this manual. . 10
1.5 Information on hazards at the device.................................. 12
1.6 Device safety information.................................................... 13
1.7 Protective equipment.......................................................... 15
1.8 Hazardous points................................................................. 16
1.9 Electrical safety.................................................................... 17
1.9.1 General information......................................................... 17
1.9.2 Protection against restart................................................. 17
1.9.3 Overload protection.......................................................... 17
1.9.4 Imbalance detection......................................................... 17
2 Technical data.............................................................................. 18
2.1 Dimensions.......................................................................... 18
2.2 Weight.................................................................................. 18
2.3 Operating noise.................................................................... 18
2.4 Voltage................................................................................. 18
2.5 Current consumption........................................................... 18
2.6 Power consumption............................................................. 18
2.7 Electrical fuses..................................................................... 19
2.8 Material................................................................................ 19
2.9 Final fineness....................................................................... 19
3 Installation................................................................................... 20
3.1 Transport............................................................................. 20
3.2 Unpacking............................................................................ 20
3.3 Setting up............................................................................. 21
3.4 Ambient conditions.............................................................. 22
3.5 Electrical connection............................................................ 22
4 Initial start-up.............................................................................. 24
4.1 Switching on......................................................................... 24
4.2 Function check..................................................................... 24
4.3 Switching off........................................................................ 26
5 Using the device........................................................................... 27
5.1 Safety information............................................................... 27
5.1.1 General information......................................................... 28
5.1.2 Overpressure relief of the grinding bowls........................ 29
Table of contents
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