Retsch Emax - Manual (Page 4)

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1 Notes on the Operating Manual ............................................................................................................ 7
1.1 Explanations of the safety warnings .................................................................................................. 8
1.2 General safety instructions ................................................................................................................ 9
1.3 Repairs ............................................................................................................................................. 10
2 Confirmation ......................................................................................................................................... 11
3 Technical data ....................................................................................................................................... 12
3.1 Protective equipment ....................................................................................................................... 12
3.2 Degree of protection ........................................................................................................................ 12
3.3 Emissions......................................................................................................................................... 12
3.4 Rated power .................................................................................................................................... 13
3.5 Dimensions and weight .................................................................................................................... 13
3.6 Required floor space ........................................................................................................................ 13
3.7 Receptacle volume .......................................................................................................................... 13
3.8 Feed size ......................................................................................................................................... 14
3.9 Cooling ............................................................................................................................................. 14
3.9.1 Internal ......................................................................................................................................... 14
3.9.2 External ........................................................................................................................................ 14
4 Transport, scope of delivery, installation .......................................................................................... 15
4.1 Packaging ........................................................................................................................................ 15
4.2 Transport.......................................................................................................................................... 15
4.3 Temperature fluctuations and condensed water ............................................................................. 15
4.4 Conditions for the place of installation ............................................................................................. 15
4.5 Installation of the machine ............................................................................................................... 16
4.6 Type plate description ...................................................................................................................... 16
4.7 Electrical connection ........................................................................................................................ 16
4.8 Removing the transport safeguard .................................................................................................. 17
4.9 Removing Transport Safeguards ..................................................................................................... 19
4.10 Cooling ............................................................................................................................................. 20
4.10.1 Cooling agent ........................................................................................................................... 20
4.10.1.1 Connection to an external cooler ..................................................................................... 22
4.10.2 Grinding jar cooling surfaces ................................................................................................... 23
5 Operating the machine ........................................................................................................................ 24
5.1 Use of the machine for the intended purpose.................................................................................. 24
5.2 Views of the Instrument ................................................................................................................... 27
5.3 Opening and closing of the grinding chamber ................................................................................. 30
5.3.1 Opening ....................................................................................................................................... 30
5.3.2 Closing ......................................................................................................................................... 30
5.4 Emergency unlocking ...................................................................................................................... 31
5.5 Opening and closing the grinding jar support .................................................................................. 32
5.5.1 Opening ....................................................................................................................................... 32
5.5.2 Closing ......................................................................................................................................... 33
5.6 Closing the grinding jar .................................................................................................................... 35
5.6.1 Grinding jar and lid identification.................................................................................................. 35
5.6.2 Drying the grinding jars ................................................................................................................ 35
5.7 Ball sizes and speeds ...................................................................................................................... 36
5.7.1 Recommended ball sizes ............................................................................................................. 36