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MANUAL LMDG 200 

13 

7. TROUBLESHOOTING 

 

Problem 

Explanation / Solution 

Machine is not starting 

Check the mains power supply. 
Check if the front door is closed 
Call the emergency switch and release it. 

 
 

8. MAINTENANCE 

 
LMDG 200 needs to be greased first time after 20 hours.  
Later intervals each 40 Hours.  
 
LAARMANN advises to use LAARMANN GREASE. Similar can be graphite free, high 
temperature grease. 
 
 

8.1. WEAR 

 
The  milling  tools  can  become  worn  out,  depending  on  the  frequency  of  the  milling 
operation and the milled material. The static and the rotating disc should be regularly 
checked for wear and replaced, if necessary. 
 

8.2. CLEANING 

 

 

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 used, not for cleaning the milling tools either. 

 

Do not clean the LMDG 200 under running water. Danger to life through 
electric shock. 

 
 

Содержание LMDG 200

Страница 1: ...USER S MANUAL LAARMANN LMDG 200 Edition Month Year 1 September 2013 ...

Страница 2: ...RIGHT PLACE 7 4 3 CONNECTING THE POWER CORD 7 4 4 ENVIRONMENT CONDITIONS 7 4 5 TURN THE SAFETY SWITCH IN THE RIGHT DIRECTECTION 8 5 INSTRUCTIONS FOR USE 9 5 1 OVERALL VIEW 9 5 2 DESCRIPTION STOP START FUNCTION 10 6 WORKING INSTRUCTIONS 14 6 1 GENERAL 14 6 2 STARTING THE MILLING PROCESS 14 6 3 STOPPING THE MILLING PROCESS 14 7 TROUBLESHOOTING 15 8 MAINTENANCE 15 8 1 WEAR 15 8 2 CLEANING 15 9 EXPLOD...

Страница 3: ...afety instructions are excluded Use according to the intended purpose Do not make any alterations to the machine and use only approved spare parts and accessories Otherwise the Declaration of Conformity will lose its validity and this will also lead to the loss of any guarantee claims Transport Do not knock shake or throw the LMDG 200 during transport Otherwise the electronic and mechanical compon...

Страница 4: ... starting the machine Removing hot grinding disc When removing hot grinding discs always wear protective gloves There is a danger of burning the hands Materials Observe the relevant regulations and directives for handling chemicals and hazardous materials Milling of materials which give a risk of fire or explosion is prohibited Cleaning Do not clean the LMDG 200 under running water Danger to life ...

Страница 5: ...nd the specific properties of the sample material The optimum filling of a LMDG 200 is around 1 1 3 Liters of sample material The sample quantity should not be less than 50 grams The static and the moving disc must always be made of identical material 3 TECHNICAL FEATURES 3 1 CONSTRUCTION The housing of LMDG 200 is made of steel plate with powder coated RAL5005 paint Protective equipment The milli...

Страница 6: ...machine out of the box Check that the machine has not been visibly damaged during the transport Please keep the packing material for the duration of the guarantee period In case of a complaint and return of the machine in unsuitable packing material your guarantee claim will be lost Check that the mains cord is compatible with the local standard If any kind of damage occurred during transport imme...

Страница 7: ...exists Note The machine should not be placed so that it is difficult to pull out the cord plug from mains power supply 4 3 CONNECTING THE POWER CORD The correct voltage and frequency for the LMDG 200 are given on the name plate Ensure that these values correspond to the available power supply system Connect the machine with the plug supplied to a grounded wall socket To avoid interference from noi...

Страница 8: ...to 40 C Humidity up to 85 RH non condensing 4 5 SAFETY SWITCH IN THE RIGHT DIRECTION When the safety switch is in this Position the machine can be started Blue light The machine can be stopped by pressing the red STOP button With a delay time of 4 Seconds the blue light will appear and the grinding chamber can be opened By moving the lever from the left to the right the machine will be unlocked ...

Страница 9: ...MANUAL LMDG 200 9 Due to the safety switch the machine cannot be started while open ...

Страница 10: ...MANUAL LMDG 200 10 5 INSTRUCTIONS FOR USE 5 1 OVERALL VIEW ...

Страница 11: ...y LMDG 200 Do not use any of the function keys except the F1 to F4 function keys To power on the LMDG200 Turn the emergency switch to the right To power off the LMDG200 Press the emergency switch To start and to stop the LMDG200 Press red button to start Press green button to stop ...

Страница 12: ...eed hopper The milling process can only be started when the front door is closed Do not open thefront door during the milling process also not by force Do not mill inflammable or explosive samples For these kind of samples please contact LAARMANN for special features Please note that the properties and therefore the dangerous nature of your sample can change during the milling process 6 3 STOPPING...

Страница 13: ...aphite free high temperature grease 8 1 WEAR The milling tools can become worn out depending on the frequency of the milling operation and the milled material The static and the rotating disc should be regularly checked for wear and replaced if necessary 8 2 CLEANING Before cleaning the machine unplug the mains cord from wall socket Use only a soft cloth moistened with water Cleaning agents and so...

Страница 14: ...MANUAL LMDG 200 14 9 View Top View Fig 1 LMDG 200Top View Fig 2 LMDG 200 Side View ...

Страница 15: ...MANUAL LMDG 200 15 Fig 3 LMDG 200 Front View Fig 4 LMDG 200 Rare View ...

Страница 16: ...MANUAL LMDG 200 16 ...

Страница 17: ...1992 Emissions EN 50082 1 1992 Immunity EN 60204 1 Part 1 Safety of Machinery Electrical Equipment of Machines 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 on the rating plate must be used External power cables and connectors must be supplied by LA...

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