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In case of this message, please check the pressure coming from the supply.

 

The pressure should be around 7

-

8 to ensure smooth operation. Also check if there is no air escaping 

within the system.

 

Open the side panel with the delivered keys to verify that the machine receives enough pressure.

 

In case of this message, please check all the emergency stops and verify that the installation doors are 
correctly closed.

 

To release the emergency stop you need to turn it and it will come up.

 

After verifying that all stops are checked press the message to continue.

 

10

 

In case of this message, please close the hood an press 

lock the Lid

”.

 

If this message comes up when the lid is closed and you have pressed 

lock the Lid

” 

carefully check if 

you can open the hood or not. After verifying press to reset and check again.

 

In case of this message please contact authorised personnel to check the motor of the machine.

 

After visual inspection and ensured that no parts are either broken or damaged, contact an electrical 
engineer to verify the connections.

 

When everything is checked, run the machine in hand control without grinding media inside. If the machine 
works properly you can resume using it as normal.

 

Should it still not work, please contact Laarmann.

 

LM250/LM1000 PULVERISER RING MILL MANUAL

 

Summary of Contents for LM1000

Page 1: ...LM250 LM1000 PULVERISER RING MILL USER MANUAL Laarmann Group B V Op het Schoor 6 6041 AV Netherlands info laarmann eu www laarmann eu webshop laarmann eu 31 6 23 40 00 33...

Page 2: ...npacking 7 4 2 Selecting the right place 7 4 3 Connecting the power cord 7 4 3 Environmental conditions 7 5 Instructions for use 8 5 1 Overall view 8 5 2 Instructions for use 9 10 6 Working Instructio...

Page 3: ...es LM250 LM1000 PULVERISER RING MILL MANUAL 1 2 Safety instuctions Safety instructions Claims for damages in any form whatsoever for injury to persons or damage to the machine caused through non obser...

Page 4: ...e that the grinding media are inserted correctly in the machine Otherwise they can be damaged when starting the machine Removing and opening hot grinding media When removing and opening hot grinding m...

Page 5: ...mples Final finenesses of down to 20 40 m can be achieved depending on the milling time and the specific proper ties of the sample material The optimum filling of a LM250 LM1000 is around 1 1 3 Liters...

Page 6: ...gital program of the machine There is a bowl inside of the machine when using the automatic program Hood is locked 3 Technical features 3 2 Technical data Operating voltage 380V 10 50 60Hz Max power c...

Page 7: ...e device in surroundings where there are fast temperature and humidity changes Also avoid places exposed to direct sunlight and places nearby heating devices Avoid places where the possibility of shoc...

Page 8: ...5 Instructions for use 8 5 1 Overall view LM250 LM1000 PULVERISER RING MILL MANUAL...

Page 9: ...ase use the automatic program 9 This is the starting screen for the installation Here you can select Hand Controls for manual input or select Automatic System for automatic If you press Hand Controls...

Page 10: ...ge to continue 10 In case of this message please close the hood an press lock the Lid If this message comes up when the lid is closed and you have pressed lock the Lid carefully check if you can open...

Page 11: ...time elapses the milling process is automatically ended The display is reset to the last set value The milling process can only be started when the hood is closed the power is connected and when the...

Page 12: ...rly checked for wear and replaced if necessary Before cleaning the machine unplug the mains cord from wall socket Use only a soft cloth moistened with water Cleaning agents and solvents should not be...

Page 13: ...s WARNING This equipment is required to be operated strictly in accordance with the instructions given in the operating manual supplied with the product All supply voltages and frequencies as stated o...

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