ROTINA 420 ROTINA 420 R - Hettich Instruments

EN
19 Emergency Stop................................................................................................................................................45
20 Acoustic signal ..................................................................................................................................................45
21 Displayed centrifugation data after switch-on....................................................................................................46
22 Set temperature unit (only for centrifuge with refrigeration)...............................................................................46
23 Setting program locks........................................................................................................................................46
24 PIN (Personal Identification Number)................................................................................................................47
24.1 Setting or changing the PIN .......................................................................................................................47
24.2 Changing a forgotten PIN ..........................................................................................................................47
25 Centrifuge address............................................................................................................................................47
26 RCF integral and B ramp functions ...................................................................................................................48
27 Query of operating hours and the number of centrifugation runs ......................................................................48
28 Querying system information.............................................................................................................................48
29 Immediate display of centrifugation data after switch-on...................................................................................48
30 Cooling (only in centrifuges with cooling) ..........................................................................................................48
30.1 Standby-cooling .........................................................................................................................................48
30.2 Precooling of the rotor................................................................................................................................49
31 Heating (only on centrifuges with heating/cooling option) .................................................................................49
32 Relative centrifugal force (RCF) ........................................................................................................................49
33 Centrifugation of materials or mixtures of materials with a density higher than 1.2 kg/dm 3 ...............................50
34 Rotor Identification ............................................................................................................................................50
35 Emergency release ...........................................................................................................................................50
36 Maintenance and servicing................................................................................................................................51
36.1 Centrifuge (housing, lid and centrifuging chamber)....................................................................................51
36.1.1 Surface cleaning and care ..................................................................................................................51
36.1.2 Surface disinfection ............................................................................................................................51
36.1.3 Removal of radioactive contaminants .................................................................................................51
36.2 Rotors and Attachments ............................................................................................................................52
36.2.1 Cleaning and care...............................................................................................................................52
36.2.2 Disinfection .........................................................................................................................................52
36.2.3 Removal of radioactive contaminants .................................................................................................52
36.2.4 Trunnions............................................................................................................................................52
36.2.5 Rotors and accessories with limited service lives ...............................................................................53
36.3 Autoclaving ................................................................................................................................................53
36.4 Centrifuge containers.................................................................................................................................53
37 Faults ................................................................................................................................................................54
38 Switch on automatic circuit breaker...................................................................................................................55
39 Acceptance of the centrifuges for repair............................................................................................................55
40 Disposal ............................................................................................................................................................55
41 Anhang / Appendix..........................................................................................................................................110
41.1 Rotoren und Zubehör / Rotors and accessories.......................................................................................110
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