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Restrictions and Safety Warnings on  
Cleaning Chemicals 

 

14

 

BA/US/MF/1202 

© Elma Schmidbauer GmbH

 

 

Restrictions and Safety Warnings on  

Cleaning Chemicals 

8.1 

Warning in respect of inflammable liquids: 

 

Under no circumstances may inflammable liquids, e.g. 
solvents, be used directly in the ultrasonic cleaning tank. 
There is a risk of fire and explosion!  

For  your  information:  The  ultrasonics  increase  the  evaporation 
of the liquids and form a fine mist which could ignite at any time 
through contact to a source of ignition. 

Materials  which  present  a  risk  of  explosion  and  inflammable 
solvents 

  in  the  risk groups  according  to  VbF (fire  regulations)  AI,  B, 

AII, AIII  

or  marked  with  symbols  and  danger  warnings  in  accordance 
with the EC regulations 

  E or R 1, R 2 or R 3 for combustible materials or 

  F+, F or R 10, R 11 or R 12 for inflammable materials 

may  not  be  placed  in  the  stainless  steel  tank  of  the  ultrasonic 
device. 

Only the ultrasonic devices which are specially marked with the 
symbols Al, All or Alll have been approved in accordance with 
VbF for correspondingly inflammable solvents of the same or a 
less dangerous risk groups.  

Limited  volumes  of  inflammable  liquids,  as  defined  in  the 
general  industrial  safety  regulations,  can  be  acoustically 
irradiated  with  the  assistance  of  the  ultrasonic  device  under 
following  conditions:  If  they  are  placed  by  sufficient  external 
ventilation  in  an  appropriate  separate  container  (example 
beaker  glass).  This  can  get  immersed  into  the  stainless  steel 
tank,  which  has  been  filled  with  non-inflammable  liquid  (water 
with a few droplets of interlacing agent).  

 

Содержание Elmasonic MF 1000

Страница 1: ...7 D 78224 Singen Phone 49 0 7731 882 0 Fax 49 0 7731 882 266 info elma ultrasonic com www elma ultrasonic com document ref 106 4799 Operating instructions Elmasonic MF Ultrasonic generators english MF...

Страница 2: ...etting of frequency 9 6 Remote Control Optional 10 7 Cleaning Process and Cleaning Chemicals 12 7 1 Ultrasonic cleaning effect 12 7 2 Cleaning chemicals 12 7 3 Degassing of the liquid 12 7 4 Cleaning...

Страница 3: ...dry Keep working area and operating elements clean and dry to prevent any electricity related accidents The transducer elements and the heating if available must be completely covered in liquid Dry ru...

Страница 4: ...rasonic energy into the cleaning bath at a high efficiency rate This modern ELMA ultrasound equipment consists of a high performance generator secured against open circuit and short circuit and the co...

Страница 5: ...back of the unit MF 200 MF 1000 3 2 Available connections on the back of the unit MF 2000 MF 4000 Mains Input Malfuncion Indicator for SPC Remote Control SPC Ventilator HF connection Ventilator 2x HF...

Страница 6: ...the operation e g by means of a level control device The level control prevents operation of the unit with an insufficient quantity of liquid in the tank Experience has proved the release of the gener...

Страница 7: ...a unit with heating produces high temperatures in the tank Caution Risk of burning Do not reach inside the tank during ultrasonic operation Caution Cellular membranes will be damaged by prolonged exp...

Страница 8: ...to 15 minutes the unit can be operated by means of the automatic timer The required cleaning period is selected by turning the knob When the selected period is terminated the unit switches off automa...

Страница 9: ...asound transformer This optimises the performance in the distributed maxima The set power is interrupted for a short period so that the bubbles are not retained by the ultrasonic forces The degassing...

Страница 10: ...control please see also chapter Operation Connection of remote control to generator please see chapter Connections Order Numbers Remote Control Frequency MF 600 1000 MF 2000 4000 25 45 KHz 131000268 1...

Страница 11: ...of remote control Operating options Timer power control selection of ultrasound mode sweep normal degas selection of frequency For detailed information of the functions please see chapter Operation Fo...

Страница 12: ...huric acid or nitric acid ELMA has a wide range of cleaning chemicals on offer developed and made in our own laboratory The application of these chemicals help to prolong the service life of the ultra...

Страница 13: ...items The optimum temperature for your cleaning task the recommended concentration of the cleaning chemical and the required cleaning period are indicated on the label of the used elma clean chemical...

Страница 14: ...ings in accordance with the EC regulations E or R 1 R 2 or R 3 for combustible materials or F F or R 10 R 11 or R 12 for inflammable materials may not be placed in the stainless steel tank of the ultr...

Страница 15: ...actured by ELMA Page 9 Cleaning Agents Areas of Use Examples list not complete treatment with hydrochloric acid or hydrofluoric acid or with salts of acid solutions removal of fluxing agents containin...

Страница 16: ...s transducer plates During operation the transducers are exposed to extreme loads and must be checked for any damages at regular intervals monthly Possible marks and damages due to wear and tear are t...

Страница 17: ...anti liming media on citric acid or phosphorous acid basis 10 Technical Data Approval and Norms allowed ambient temperature 5 C to 40 C allowed relative humidity of air up to 30 C 80 allowed relative...

Страница 18: ...Technical Data Approval and Norms 18 BA US MF 1202 Elma Schmidbauer GmbH Technical Data...

Страница 19: ...ol switch to replace remove the four screws from the front panel and carefully take off the front panel Possible causes no voltage supply to the unit mains cable damaged interrupt frequency selector s...

Страница 20: ...r is indicated by 2 3 or 4 green lamps in the display small LED G1 G4 depending on the type of generator MF 2000 3000 4000 If one module of the generator is faulty the GREEN lamp turns RED The generat...

Страница 21: ...e generator is switched off timer at 0 position If one module breaks down during operation the fault is indicated as described above For switching off one of the modules through the status indication...

Страница 22: ...kpl 25 45KHz 100V Generator cpl 25 45 KHz 100V G n rateur cpl 25 45KHz 100V 1301000289 Generator kpl 25 45KHz 200V 208V Generator cpl 25 45 KHz 200V 208V G n rateur cpl 25 45KHz 200V 208V 1301000319...

Страница 23: ...000415 2000000415 Isolierschlauch MOS FET Isolating tube MOS FET Tube isolant MOS FET 8000003564 8000003564 8000003564 2000003564 Entst rfilter 230V RFI Filter 230V Filtre antiparasite 230V 2000001098...

Страница 24: ...00005114 2000005114 2000005114 Drehknopf f r Zeitschaltuhr Knob for timer Bouton pour minuterie 2000000947 2000000947 2000000947 2000000947 Potentiometer Power Potentiometer Power Potentiom tre Power...

Страница 25: ...t can also be returned to the manufacturer 15 Manufacturer Contact Elma Schmidbauer GmbH Kolpingstr 1 7 D 78224 Singen Phone 49 0 7731 882 0 Fax 49 0 7731 882 266 Homepage www elma ultrasonic com Tech...

Страница 26: ...Notes 26 BA US MF 1202 Elma Schmidbauer GmbH Notes...

Страница 27: ...Notes Elma Schmidbauer GmbH BA US MF 1202 27 Notes...

Страница 28: ...Notes 28 BA US MF 1202 Elma Schmidbauer GmbH Notes...

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