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Operation

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1786-001 en/2022-08

5.2 Sonication liquid

A solution made from water and a special ultrasound agent is used 

as the sonication liquid. Drinking water or demineralised water can 

be used for the water.
Water without any additives is unsuitable for sonication. Use of 

demineralised water without an ultrasound agent leads to 

increased erosion of the ultrasonic oscillating tank.
The ultrasound product used must be cavitation-conducive, biode-

gradable, easy to dispose of, gentle to materials and long-lasting.
Observe the information on dosing provided by the ultrasound 

agent manufacturer.
You can calculate the quantities yourself, analogously to the fol-

lowing example.
10 l ready-to-use solution, 2.5%.
Calculation of agent:

Calculation of water volume:

5.3 Sonication time

NOTICE

Risk of damage to the goods to be treated

Excessively long sonication can damage the surface of the goods to 

be treated.

– Select a short sonication time where possible.

The ideal sonication time depends on several factors:

• Type and concentration of agent

• Working temperature of sonication fluid

10 l × 2,5 % = 0,25 l

100 %

10 l - 0,25 l = 9,75 l

Summary of Contents for UR 1

Page 1: ...1786 001 en 2022 08 Instructions for use High performance ultrasonic baths Dokument 1786 001 Sprache en Version 2022 08...

Page 2: ...2 38 1786 001 en 2022 08 2022 1 2 GmbH Co KG Heinrichstr 3 4 12207 Berlin Germany Phone 49 30 76880 0 Fax 49 30 7734699 info bandelin com Certified in accordance with ISO 9001 and ISO 13485...

Page 3: ...ed 9 2 8 Disposal of sonication liquid 9 2 9 Erosion of the oscillating tank 10 2 10 Preventing damage to the ultrasound bath 11 2 11 Disturbance of wireless communication 11 2 12 Safety stickers on t...

Page 4: ...sonication fluid 23 5 8 Insert objects to be treated 24 5 9 Remove treated objects 25 5 10 Empty the oscillating tank 26 5 11 Troubleshooting a malfunction 27 6 Maintenance 28 6 1 Cleaning and mainta...

Page 5: ...ese instructions for use before using the ultrasound bath Pay special attention to chapter 2 Safety If you pass this ultrasound bath on to others please enclose these instructions for use Contact your...

Page 6: ...ed as the sonication liquid Information on the sonication liquid can be found in chapter 5 2 Sonication liquid Objects to be treated may not be placed on the bottom of the oscil lating tank They must...

Page 7: ...Only connect the ultrasound bath to a power outlet with a grounded socket If you notice a defect in the ultrasound bath disconnect the mains plug immediately Do not connect a defective ultrasound bath...

Page 8: ...eps Allow the sonication objects to cool before touching them Lifting from the handles can cause the hands to touch the edge of the oscillating tank which can be very hot After operation allow the ult...

Page 9: ...over the ultra sound bath in order to avoid vapours from coming into contact with the eyes or from being inhaled Place a lid on the ultrasound bath during operation In case of dangerous vapours use a...

Page 10: ...rasound bath if you notice a leak Disconnect the mains plug immediately Empty the oscillating tank You can extend the lifespan of the oscillating tank by observing the following instructions Replace s...

Page 11: ...Make especially sure that the heating is switched off when the oscillating tank is empty The fill level must always be at or slightly above the filling level mark 2 11 Disturbance of wireless communic...

Page 12: ...nction 3 1 Structure Fig 1 Overview of the device 1 Handles depending on model 2 Oscillating tank 3 Control panel 4 Filling level mark 5 Drain with ball valve depending on model 6 Housing 7 Device fee...

Page 13: ...r light illumination on single light models means heating turned on illumination on dual light models means heating regulation active 3 Yellow indicator light illumination on dual light models means h...

Page 14: ...ly This results in strong local microcurrents on the surfaces of the objects being treated This removes dirt from the surface of the objects Dirt particles are removed and fresh sonication liquid flow...

Page 15: ...und bath with the sonication liquid Adequate ventilation must be ensured The air supply under the bottom of the unit may not be obstructed If a sound proof box is used it must also ensure sufficient v...

Page 16: ...fly switch on the ultrasound To do this turn the knob to the right for the ultrasound duration and turn it back to 0 after 1 to 2 seconds Results A distinct sound can be heard when the ultrasound is t...

Page 17: ...e sonica tion liquid Indirect sonication is used in the following cases Sonication of sample liquids Use of chemically aggressive or flammable liquids Use of demineralised water without additives Remo...

Page 18: ...ble easy to dispose of gentle to materials and long lasting Observe the information on dosing provided by the ultrasound agent manufacturer You can calculate the quantities yourself analogously to the...

Page 19: ...UTION Risk of scalding Do not pour hot water into the ultrasonic oscillating tank Maximum filling temperature 50 C NOTICE Damage due to condensation in the ultrasonic bath At high humidity condensatio...

Page 20: ...lve must be closed The ultrasound and heating must be turned off Procedure 1 Fill the ultrasonic oscillating tank with water up to 1 3 2 Pour the correct quantity of agent into the ultrasonic oscillat...

Page 21: ...The sound from the ultrasound can be heard The green indicator light is lit If the turning knob is not set to it will slowly move counter clockwise indicating the remaining sonication time As soon as...

Page 22: ...rking temperature of the sonication liquid can rise above the set value particularly if the ultrasonic oscillating tank is covered Therefore check the working temperature when process ing temperature...

Page 23: ...ow and white indicator lights will light up When the target temperature is reached the yellow indicator light goes out 5 7 Degassing sonication fluid Sonication fluid that has been freshly filled or l...

Page 24: ...Distribute objects around the container Do not stack them Make sure that delicate objects do not touch other objects The ultrasound must be switched off while inserting objects Check the fill level Ma...

Page 25: ...s such as the lid Do not reach into the sonication fluid Allow the sonication objects to cool before touching them Switch off the ultrasound before removing the sonication objects Do not remove sonica...

Page 26: ...illating tank if the soni cation fluid is visibly contaminated Also observe the specifications of the manufacturer of the prepa ration regarding the service life of the sonication fluid Replace used s...

Page 27: ...jects to be treated Uneven noises wobbling Inadequate fill level in the oscillating tank Slightly change the fill level of the sonication fluid in the oscillating tank In doing so observe the minimum...

Page 28: ...n lead to corrosion and reduce the ultrasound effect Therefore please observe the following instructions Rinse the oscillating tank thoroughly with water after each use Wipe dry with a soft cloth Clea...

Page 29: ...heating using the toggle switch The indicator light in the toggle switch will remain lit as long as the heating is switched on Heating on single light models Switch on the heating briefly with the tur...

Page 30: ...egassing time Frame positioning Foil type brand thickness Sonication time Type and concentration of the ultrasound preparation liquid for the foil test In order to obtain a sufficiently strong cavitat...

Page 31: ...Degassing sonication fluid 3 Stretch aluminium foil house hold foil 10 m to 25 m thick over the foil test frame Depending on the tank size it is possible that the frame will pro trude outside the tank...

Page 32: ...checked by the Service department at BAN DELIN electronic GmbH Co KG See chapter 6 4 Repair 8 Archive the foil with the test date and serial number of the ultrasonic bath The foil test document templa...

Page 33: ...s Before sending the device back to us for inspection repair the device and accessories must be cleaned pursuant to current laws and regulations and if necessary must also be disinfected with a surfac...

Page 34: ...ly as elec tronic waste if it can no longer be used Do not dis pose of the ultrasonic bath with household waste Observe the locally applicable regulations for the disposal of electronic waste The vibr...

Page 35: ...4 30 EU EMC Guideline 2011 65 EU RoHS Directive A declaration of conformity can be requested from the manufac turer by providing the serial number Mains supply 230 V 10 50 60 Hz Protection class I Deg...

Page 36: ...8 Device information 36 38 1786 001 en 2022 08...

Page 37: ...1786 001 en 2022 08 37 38...

Page 38: ...1786 001 en 2022 08 1 2 GmbH Co KG Heinrichstr 3 4 12207 Berlin Germany Phone 49 30 76880 0 Fax 49 30 7734699 info bandelin com www bandelin com...

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