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51816-001 en/2022-12

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1

 electronic GmbH & Co. KG  •  Heinrichstraße 3-4  •  12207 Berlin  •  Deutschland  •  [email protected]

5.2  

Repair  

Repair work may only be carried out by authorised, quali

fi

 ed personnel or by 

the manufacturer. The manufacturer assumes no liability for any unauthorised work. 

5.3  

Service  

If the function test identi

fi

 es any errors or defects that cannot be remedied, the laboratory 

cooler may no longer be used. In this case, the manufacturer must be contacted. 

 

BANDELIN electronic GmbH & Co. KG

 Heinrichstrasse 

3-4

 12207 

Berlin

 Germany

 

Repair 

service:    E-mail:

 

Tel.:  +49-(0)-30 – 768 80 – 13 

 

[email protected]

 

Fax:  +49-(0)-30 – 76 88 02 00 13

Returns are subject to the General Conditions of Delivery and Payment of 
BANDELIN electronic GmbH & Co. KG.

The laboratory cooler also needs to be cleaned and, if necessary, decontaminated before 
being sent back. After that, 

fi

 ll out the “Certi

fi

 cate of Decontamination” properly and attach 

it visibly to the outside of the package. If this form has not been 

fi

 lled out, we reserve 

the right to refuse receipt of the package in order to protect our employees. The “Certi

fi

 cate 

of Decontamination” can be downloaded from our website as a PDF 

fi

 le: 

https://bandelin.com/fragebogen/Dekontamination_DE_BANDELIN.pdf 

Returns should always be sent in an upright position so that the laboratory cooler does not 
leak during transport.
To do so, we recommend returning the laboratory cooler on a pallet. 

Please report any malfunctions to us in writing.

5.4 

Emptying the system  

If the laboratory cooler needs to be sent to the manufacturer for repair, or stored unused 
for a longer period of time, the system must be emptied.

  Disconnect the hoses and transfer the liquid from the laboratory cooler to an outlet 

or bucket. 

  The laboratory cooler can be tilted a maximum of 90° for emptying in order to also 

remove the liquid from the cooling coils.

Important

The laboratory cooler may not be switched on during this process as this will destroy 
the pump. 

Summary of Contents for LABOCOOL LC 400

Page 1: ...Operating Instructions 51816 001 en 2022 12 LABOCOOL Laboratory cooler LC 400...

Page 2: ...nce BANDELIN accepts no responsibility or liability for damage caused by improper handling or usage contrary to the intended purpose The documentation has been prepared with great care Liability for i...

Page 3: ...ty in the event of improper handling or usage contrary to the intended purpose In the event of unauthorised alterations modifications both the warranty claim and the CE conformity will become void If...

Page 4: ...mity 8 1 4 Technical data 9 1 5 Warnings and safety precautions 10 2 Preparation 12 2 1 Scope of delivery 12 2 2 Setup assembly 12 2 3 Putting into service 14 3 Operation 15 3 1 Operating elements 15...

Page 5: ...ronic GmbH Co KG Heinrichstra e 3 4 12207 Berlin Deutschland info bandelin com 5 Maintenance and repair 18 5 1 Malfunction error analysis 18 5 2 Repair 19 5 3 Service 19 5 4 Emptying the system 19 6 T...

Page 6: ...he exact type specification and serial number are found on the type plate Product features Cover 1 for the outgoing air opening variable cover Handles 2 opening for transport both sides Display 3 with...

Page 7: ...5 6 7 8 9 51816 001 en 2022 12 7 20 1 electronic GmbH Co KG Heinrichstra e 3 4 12207 Berlin Deutschland info bandelin com...

Page 8: ...bath liquid that is heated by the ultrasonic bath is conveyed into a circuit through the LABOCOOL laboratory cooler and cooled to the desired temperature The integrated temperature controller enables...

Page 9: ...utlet 13 mm hose socket Flow rate max 600 l h Adjustable temperature range 5 30 C Cooling power 440 W at 30 25 C Temperature display Yes Refrigerant R 290 Refrigerant quantity 90 g Air volume flow 155...

Page 10: ...according to these instructions No warranty is provided in the event of damage to the laboratory cooler due to the use of unsuitable agents or additives in the contact liquid Do not introduce aggressi...

Page 11: ...ediately disconnect the power plug and ventilate the installation room well Send the laboratory cooler to the manufacturer for repair Never cover or close the incoming or outgoing air openings In orde...

Page 12: ...laboratory cooler is connected to an ultrasonic bath or other vessel to be cooled by means of a flexible hose which is mounted onto the outlet of the ultrasonic bath The cooled liquid is returned to t...

Page 13: ...ry cooler can also be placed under the work surface View from the rear Important Do not screw the ball valve or adapter all the way to the limit stop or unscrew them by turning them to the left as thi...

Page 14: ...The hose must not be kinked 2 3 Putting into service In order to transmit the ultrasound between the oscillating tank and the laboratory flasks the tank must be filled with a contact liquid composed o...

Page 15: ...arameters most recently selected will be saved and become available the next time the device is turned on Notes The On O button on the display is used to switch o the cooling function The pump remains...

Page 16: ...ready for cooling On Alarm condition 3 3 Setting the temperature Press the Set button for 3 seconds The current setpoint is displayed and the temperature unit symbol C starts to flash The target temp...

Page 17: ...run for at least 5 min Switch o and empty the laboratory cooler by opening the 3 way ball valve Repeat the described rinsing process at least twice After the last emptying wipe dry the oscillating tan...

Page 18: ...utlet Insu cient water cooling Insu cient water flow Check the fill level the hose lines and the function of the integrated pump Exhaust air from the ventilation grille is at room temperature Faulty c...

Page 19: ...Decontamination properly and attach it visibly to the outside of the package If this form has not been filled out we reserve the right to refuse receipt of the package in order to protect our employe...

Page 20: ...nic waste If decontamination is incomplete cannot be correctly performed a material safety data sheet noting the liquids used must be a xed to each device Metal accessories such as the lid or basket s...

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