BANDELIN SONOCOOL 255, User Instructions, Page: 5 / 46

51346-007 GB/2020-08 5 / 46
1 electronic GmbH & Co. KG • Heinrichstraße 3-4 • 12207 Berlin • Deutschland • info@bandelin.com
4.5.1 Contact fl uid ...............................................................................................................26
4.5.2 E ff ect of the rubber stoppers on the oscillating tank's inlet and outlet .......................26
4.5.3 Degassing ..................................................................................................................27
4.5.4 Disposal of sonication fl uids .......................................................................................27
5 Cleaning and maintenance of the ultrasonic bath ......................................................28
5.1 Cleaning and care ......................................................................................................28
5.2 Disinfection .................................................................................................................29
5.3 Warehousing / storing ................................................................................................29
6 Maintenance and repair .............................................................................................30
6.1 Maintenance .................................................................................................................30
6.2 Maintenance conducted by the manufacturer – every 2 years ..................................34
6.3 Malfunction / Fault analysis ..........................................................................................34
6.3.1 Fault messages on the display. ..................................................................................35
6.3.2 Malfunctions .................................................................................................................36
6.3.2.1 Flush fl ow-through / rectify obstructions .....................................................................37
6.4 Repairs and service ...................................................................................................38
6.4.1 Decontamination certi fi cate ........................................................................................38
6.4.2 Replacing fuses ..........................................................................................................38
6.4.3 Determining information on software version and report data ...................................39
7 Accessories ................................................................................................................40
7.1 Required accessories .................................................................................................40
7.2 Optional accessories ..................................................................................................41
7.3 Chemical agents ........................................................................................................42
8 Consumable materials - not applicable - ...................................................................42
9 Taking the unit out of service ......................................................................................42
10 Key words ..................................................................................................................43