Retsch ZM 200 User Manual
Page 2

08.02.2012
Retsch GmbH
2
0003
 
Information on these operating instructions ............................................... 3 
Safety instructions .................................................................................. 4 
Safety directive summarised, part 1 ....................................................... 5 
Safety directive summarised, part 2 ....................................................... 6 
Confirmation .................................................................................................. 7 
Technical specifications ............................................................................... 8 
Intended use .......................................................................................... 8 
Maximum feed quantity .......................................................................... 8 
Maximal feed grain size .......................................................................... 8 
Maximal end fineness achievable ........................................................... 8 
Drive output ............................................................................................ 8 
Rotor speed ........................................................................................... 8 
ZM200 emissions ................................................................................... 9 
Materials and analyses of the grinding tools ........................................... 9 
Protection systems ................................................................................. 9 
Protective equipment ............................................................................. 9 
Operating mode ..................................................................................... 9 
Device dimensions ................................................................................. 9 
Base area required ................................................................................. 9 
Packaging .............................................................................................. 10 
Transport................................................................................................ 10 
Temperature fluctuations........................................................................ 10 
Intermediate storage .............................................................................. 10 
Assembly ............................................................................................... 10 
Requirements for the assembly site ....................................................... 11 
Electrical connection .............................................................................. 11 
Serial interfaces ..................................................................................... 12 
Connect the power ................................................................................. 13 
Opening / closing / emergency unlocking of the grinding chamber ......... 13 
Inserting the grinding tools ..................................................................... 15 
Operation via the ZM200 display unit ..................................................... 16 
Symbols in the display unit ..................................................................... 16 
Adjustment options via the display menu ............................................... 17 
LANGUAGES ......................................................................................... 17 
Incorrect language selection .................................................................. 17 
Pre-selecting the SPEED ....................................................................... 17 
Preselection of the starting time ............................................................. 17 
STARTING the ZM200 ........................................................................... 18 
OPENING MECHANISM ........................................................................ 18 
AUTOMATIC STOP ............................................................................... 18 
ALARM .................................................................................................. 18 
SERVICE ............................................................................................... 18 
CONTRAST/BRIGHTNESS ................................................................... 18 
DATE / TIME .......................................................................................... 19 
Stand-by monitor .................................................................................... 19 
Feeding in comminution material ........................................................... 19 
Unsuitable comminution material ........................................................... 19 
Suitable comminution material ............................................................... 20 
Comminution methods ........................................................................... 20 
Ultra-fine grinding with Conidur ring sieves............................................. 20 
Pre-comminution with round hole ring sieves ......................................... 20 
Comminution by cold grinding ................................................................ 21 
Comminution with distance ring sieves................................................... 21 
Comminution of extremely small volumes .............................................. 21 
Paper filter with retainer ......................................................................... 22 
Installation procedure ............................................................................. 22 
Cyclone separator with collecting container ............................................ 23 
Assembly procedure .............................................................................. 23 
Distributor DR100 with tripod .................................................................. 24 
Assembly procedure .............................................................................. 24 
Cleaning ................................................................................................. 25 
Maintenance .......................................................................................... 25 
Adjusting the lock if the cassette cover leaks ......................................... 26 
Copyright ................................................................................................ 26 
Changes................................................................................................. 26 
F03 to F12.............................................................................................. 27 
F13 to F26.............................................................................................. 28 
Appendix ...............................................................................following pages
