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2/25/2013

     

 

Retsch GmbH 

          11                      

0002

 

Parameters for the place of installation 

Ambient temperature:  

5°C to 40°C 

 

If the temperature drops below or exceeds the ambient 
temperature the electrical and mechanical components may 
be damaged. The performance data are altered to an 
unknown extent.

 

Atmospheric humidity: 

Maximum relative humidity 80% at temperatures up to 31°C, linear 
decrease up to 50% relative humidity at 40°C. 

 

At high atmospheric humidity the electrical and mechanical 
components may be damaged. The performance data are 
altered to an unknown extent.

 

Installation height: 

Max. 2000 m above sea level. 

 

Installation 

 

Install the TG200 only on a robust laboratory bench.

 

 

Maintain a safety distance of 100 mm all round. 

The hot air outlet can ignite easily flammable objects. 

Risk of fire and explosion.

 

Electrical connection 

 

The voltage and frequency of the TG200 is given on the 
rating plate. 

 

Ensure  that  the  values  agree  with  the  existing  mains 
supply. 

 

Connect  the  TG200  to  the  mains  supply  using  the 
connection cable supplied with the machine. 

 

An  external  fuse  of  min.  20A  should  be  installed  when 
connecting  the  power  supply  cable  to  the  mains,  in 
accordance  with  the  regulations  at  the  place  of 
installation. 

 

If  the  values  on  the  rating  plate  are  not  observed  the 
electrical and mechanical components may be damaged.

 

Summary of Contents for TG200

Page 1: ...Operating Instructions for Quick Drying Machine Type TG200 Retsch GmbH 42781 Haan Retsch Allee 1 5 Germany 2 25 2013 0003 ...

Page 2: ...s This technical documentation is a reference work and contains learning instructions The individual sections are complete in themselves These operating instructions do not include instructions for repairs If repairs are necessary please contact your supplier or Retsch GmbH directly Warning instructions Warnings are indicated with the following signs Injury to persons or Damage to the machine Foll...

Page 3: ...pping 13 Setting the time 14 Setting the heating power temp C F 14 Triggering the bimetallic element switch in the heater 15 Setting the air flow 15 Interval continuous operation 15 Drying mode 16 Storage and recalling drying parameters 16 Signal tone for end of drying process 16 Inserting the drying vessels 17 6 litre drying vessels of glass or stainless steel 17 Verwendung der weicheren Dichtung...

Page 4: ... at all times without problems Before beginning work on the TG200 new personnel must have been made familiar with safe handling of the machine and its operation according to the intended purpose either by verbal instruction from a competent person and or through reading this technical documentation Improper operation can cause injury to persons and damage to the machine You are responsible for you...

Page 5: ...destroyed through overheating Packing materials Please keep the packing material for the duration of the guarantee period since in case of a complaint and return of the machine in unsuitable packing material your guarantee claim will be at risk Transport The TG200 must not be jolted shaken or thrown during transport Otherwise the electronic and mechanical components may be damaged Temperature vari...

Page 6: ...chine the temperature should be reduced by 5 10 C Otherwise the heater may be damaged Inserting the drying vessels We recommend that protective gloves are worn when removing the vessels and the clamping lid at the end of the drying process Risk of burns Inserting the clamping lid with filter element We recommend that protective gloves are worn when removing the vessels and clamping lid at the end ...

Page 7: ...mbH 7 0002 Confirmation I have noted the sections on Notes on Operating Instructions and safety __________________________________ Signature of operator __________________________________ Signature of service technician ...

Page 8: ...y Retsch Otherwise the Declaration of Conformity with European directives made by Retsch will lose its validity Furthermore this will also lead to the loss of any guarantee claims Do not dry explosives easily flammable materials or materials with a f lashspoint below 180 C in the TG200 Risk of fire and explosion Do not operate the TG200 in the vicinity of easily flammable materials Risk of fire an...

Page 9: ... and the set fan power The nominal value is 2 x 1000 W Basic heating takes place through the power output of the radial fan depending on the air flow Fan power The fan power depends on the type and quantity of the material to be dried and the accessories used The value is approx 185 m hr at no load operation without material to be dried Rated power At 240V 2990 VA 230V 2865 VA 220V 2740 VA 200V 24...

Page 10: ...he machine in unsuitable packing material your guarantee will be at risk Transport The TG200 must not be jolted shaken or thrown during transport Otherwise the electronic and mechanical components may be damaged Temperature variations If subjected to high temperature variations e g during transport by aircraft the TG200 must be protected against condensed water Otherwise the electronic components ...

Page 11: ...stallation height Max 2000 m above sea level Installation Install the TG200 only on a robust laboratory bench Maintain a safety distance of 100 mm all round The hot air outlet can ignite easily flammable objects Risk of fire and explosion Electrical connection The voltage and frequency of the TG200 is given on the rating plate Ensure that the values agree with the existing mains supply Connect the...

Page 12: ...r switching over from C to F or vice vice versa press keys 4 6 simultaneously 7 This key reduces the fan power 99 10 8 Display shows preselected fan power 10 99 9 This key increases the fan power 10 99 10 This key switches ON interval operation left LED lights up 10 sec pause 10 sec operation 11 This key switches OFF interval operation right LED lights up 12 This key reduces the drying period 99 0...

Page 13: ...D over key16a flashes as long as a temperature has not been specified Specify temperature red LED is extinguished green LED lights up During the drying period the temperature is kept constant within a tolerance This means that the heater is switched off when the specified temperature has been reached and is switched on again when the temperature drops below the specified value A temperature differ...

Page 14: ...Fahrenheit appears briefly in the display 5 Press keys 4 6 simultaneously A C for centigrade appears briefly in the display 5 Switching on the heater 000 150 C 000 302 F Key 4 reduces the temperature down to 000 C 032 F Temperature 000 C 032 F heater is switched off red LED over START flashes Key 6 increases the temperature to 150 C 302 F As soon as the temperature is increased with key 6 the heat...

Page 15: ...mperature should be reduced by 5 10 C Otherwise the heater may be damaged Setting the air flow 12 13 14 Reducing Key 12 reduces the fan power down to the minimum power step 10 is indicated in display 13 Keep key 12 pressed after 5 sec quicker adjustment is possible Increasing Key 14 increases the fan power up to the maximum power step 99 is indicated in display 13 Keep key 14 pressed after 5 sec q...

Page 16: ...meters 5 8 10 11 and 13 is possible or P1 to P9 parameters can be saved and recalled here Start drying process is started with the parameters stored in programme position P1 to P9 Allocation of storage location Press PROG key until required storage location P1 P9 has been reached Press SET key all displays flash Set drying parameters 5 8 10 11 13 Press SET key values are stored Flashing of the dis...

Page 17: ...eral times We recommend that protective gloves are worn when removing the vessel and the clamping lid after the drying process Risk of burns Verwendung der weicheren Dichtung im Spanndeckel D W Bei sehr feinen staubigen Materialien kann die weichere im Lieferumfang enthaltene Dichtung eingesetzt werden Dichtung D im Deckel entnehmen und durch die weichere Dichtung W ersetzen Use and installation o...

Page 18: ... When using the clamping lid with filter element the TG200 may be operated only up to a temperature of max 90 C 194 F Otherwise the filter fabric will burn Risk of burns Attachment with 3 x 300 ml glass vessels 16 17 18 19 20 21 The glass drying vessels of 3 x 300 ml capactiy are not included in the items supplied with the TG200 They are available as a separate accessory Art No 72 002 0005 glass v...

Page 19: ...pplications see section on accessories Mode of operation of the TG200 TM Air filtered on the suction side filter quality pore size 30 µm is passed through a radial fan into the heating chamber The heated air then enters the drying vessel and brings about continuous circulation of the material to be dried through the fluidized bed technology in the drying vessel See schematic diagram The hot air re...

Page 20: ... 87 C ca 188 F 60 ca 93 C ca 199 F 40 ca 100 C ca 212 F 20 ca 128 C ca 262 F 10 ca 150 C ca 302 F Operating conditions 2 TG200 without material to be dried and with attachment with 3 glass vessels each of 0 3 ltr as separate accessory Art No 72 002 0005 Max temperature set at 150 C or 302 F Ambient temperature of 23 C 73 4 F Time 8 min Air flow Attainable temp C 10 Attainable temp F 10 99 ca 108 C...

Page 21: ...lter bags can be washed out under running water Filter elements and filter on the machine rear side These must be replaced when contaminated Drying vessels 6 and 0 3 litres These can be cleaned under running water or in an ultrasonic bath Maintenance F1 The 3 filters F1 on the rear side of the machine must be replaced after approx 100 hrs The maintenance interval is shortened depending on the dust...

Page 22: ...tainless steel 6 litre Art No 72 783 0002 Glass drying vessel 3 x 0 3 litre Art No 72 002 0005 Spare glass drying vessel 0 3 litre Art No 02 045 0020 Spare filter bag for glass drying vessel 0 3 litre Art No 02 186 0004 Lid with filter element for 72 002 0005 Art No 72 107 0001 1 spare filter element Art No 03 186 0024 Quick clamping lid with filter element incl 10 spare filters Art No 72 643 0001...

Page 23: ... PT100 temperature sensor is defective or not connected Connect or replace the temperature sensor F2 Overload temperature Bimetal monitor on the heating tripped Reduce the set temperature at the TG200 by at least 5 C F3 Fault in blower Blower has stopped or the speed is too low Increase the speed by at least 5 or replace blower Copyright Passing on or duplication of this documentation or use and p...

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Page 25: ...not licensed spare parts and accessories this certificate will lose its validity Retsch GmbH Haan January 2010 Dr Stefan Mähler Manager technical services Retsch GmbH Retsch Allee 1 5 42781 Haan Germany www retsch com Rapid Dryer TG 200 FB EW 805 052 E Änderungsstand C 01 2012 CERTIFICATE OF CE CONFORMITY Translation Certificate of CE Conformity according to EC Mechanical Engineering Directive 200...

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Page 28: ...Copyright Copyright by Retsch GmbH Haan Retsch Allee 1 5 D 42781 Haan Federal Republic of Germany ...

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