Hettich ROTIXA 500 RS Mode D'emploi page 38

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20 Changing settings during the centrifugation run............................................................................................................ 53
21 Integral RCF (∫RCF) ...................................................................................................................................................... 53
22 Displaying the maximum speed of the rotor .................................................................................................................. 53
23 Displaying the maximum RCF of the rotor .................................................................................................................... 54
24 Emergency stop............................................................................................................................................................. 54
25 Audible signal ................................................................................................................................................................ 54
26 Interrogating the operating hours .................................................................................................................................. 54
27 Setting the date and time............................................................................................................................................... 54
28 Centrifugation data displayed after switching on........................................................................................................... 54
29 Immediate display of the centrifugation data after switching on ................................................................................... 55
30 Key-operated switch. ..................................................................................................................................................... 55
31 Program linking (for centrifuges with program linking only). ......................................................................................... 55
31.1 Linking programs ................................................................................................................................................... 55
31.2 Changing program links......................................................................................................................................... 55
31.3 Centrifugation run with program linking................................................................................................................. 56
31.4 Deleting program linking ........................................................................................................................................ 56
32 Cooling........................................................................................................................................................................... 56
32.1 Standby-cooling ..................................................................................................................................................... 56
32.2 Pre-cooling the rotor .............................................................................................................................................. 56
33 Heating .......................................................................................................................................................................... 56
34 Relative centrifugal force (RCF) .................................................................................................................................... 57
35 Centrifugation of materials or mixtures of materials with a density higher than 1.2 kg/dm
36 Rotor recognition ........................................................................................................................................................... 57
37 Emergency release........................................................................................................................................................ 58
38 Maintenance and servicing............................................................................................................................................ 58
38.1 Centrifuge (housing, lid and centrifuging chamber)............................................................................................... 58
38.1.1 Surface cleaning and care ............................................................................................................................. 58
38.1.2 Surface disinfection........................................................................................................................................ 59
38.1.3 Removal of radioactive contaminants............................................................................................................ 59
38.2 Rotors and Attachments ........................................................................................................................................ 59
38.2.1 Cleaning and care .......................................................................................................................................... 59
38.2.2 Disinfection..................................................................................................................................................... 60
38.2.3 Removal of radioactive contaminants............................................................................................................ 60
38.2.4 Trunnions ....................................................................................................................................................... 60
38.2.5 Rotors and accessories with limited service lives.......................................................................................... 60
38.2.6 Calculation of the number of run cycles carried out ...................................................................................... 60
38.3 Autoclaving ............................................................................................................................................................ 61
38.4 Centrifuge containers............................................................................................................................................. 61
39 Faults ............................................................................................................................................................................. 62
40 Returning Devices ......................................................................................................................................................... 63
41 Disposal ......................................................................................................................................................................... 63
42 Anhang / Appendix ...................................................................................................................................................... 120
42.1 Rotoren und Zubehör / Rotors and accessories.................................................................................................. 120
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