Hettich UNIVERSAL 32 Bedienungsanleitung Seite 14

EN
Contents
1 Intended application.............................................................................................................................................15
2 Notes on safety ....................................................................................................................................................15
3 Information symbol on the centrifuge ...................................................................................................................16
4 Delivery checklist .................................................................................................................................................16
5 Unpacking the centrifuge .....................................................................................................................................16
6 Initial operation ....................................................................................................................................................16
7 Opening and closing the lid..................................................................................................................................16
7.1 Opening the lid.............................................................................................................................................16
7.2 Closing the lid ..............................................................................................................................................16
8 Installation and removal of the rotor.....................................................................................................................17
9 Loading the rotor..................................................................................................................................................17
10 Aerosol tight sealing of angle rotors.................................................................................................................17
11 Control and display elements...........................................................................................................................17
11.1 Control panel symbols .................................................................................................................................17
11.2 Control panel pushbuttons (keys) ................................................................................................................17
11.3 Adjustment possibilities................................................................................................................................18
12 Entering centrifugation parameter....................................................................................................................18
13 Programming ...................................................................................................................................................18
13.1 Programme input/alteration..........................................................................................................................18
13.2 Programme recall.........................................................................................................................................18
14 Centrifugation ..................................................................................................................................................19
14.1 Centrifugation with pre-set time ...................................................................................................................19
14.2 Continuous run.............................................................................................................................................19
14.3 Short-term centrifugation .............................................................................................................................19
15 Emergency Stop ..............................................................................................................................................19
16 Acoustic Signal ................................................................................................................................................19
17 Recall hours of operation .................................................................................................................................20
18 Cooling (only in centrifuges with cooling).........................................................................................................20
18.1 Standby-cooling ...........................................................................................................................................20
18.2 Pre-cooling the rotor ....................................................................................................................................20
19 Relative centrifugal force (RCF).......................................................................................................................20
20 Centrifugation of materials with higher density ................................................................................................20
21 Rotor Identification ...........................................................................................................................................20
22 Emergency release ..........................................................................................................................................21
23 Maintenance and servicing ..............................................................................................................................21
23.1 Centrifuge ....................................................................................................................................................21
23.2 Rotors and Attachments ..............................................................................................................................21
23.2.1 Supporting lugs ....................................................................................................................................21
23.3 Autoclaving ..................................................................................................................................................21
23.4 Broken glass ................................................................................................................................................21
24 Faults ...............................................................................................................................................................22
25 Acceptance of the centrifuges for repair ..........................................................................................................22
26 Anhang / Appendix...........................................................................................................................................42
26.1 Technische Daten / Technical specification .................................................................................................42
26.2 Rotoren und Zubehör / Rotors and accessories ..........................................................................................44
26.2.1 UNIVERSAL 32 / 32 R .........................................................................................................................44
26.2.2 UNIVERSAL 32 R ................................................................................................................................56
14/56