Hettich MIKRO 185 Bedienungsanleitung Seite 48

EN
Contents
1 How to use these operating instructions ............................................................................................................... 50
2 Symbol meanings ................................................................................................................................................. 50
3 Intended use ......................................................................................................................................................... 51
4 Remaining risks .................................................................................................................................................... 51
5 Technical specifications ........................................................................................................................................ 52
6 Notes on safety ..................................................................................................................................................... 53
7 Transport and storage .......................................................................................................................................... 55
7.1 Transport ....................................................................................................................................................... 55
7.2 Storage .......................................................................................................................................................... 55
8 Scope of delivery .................................................................................................................................................. 55
9 Removing the transport securing device ............................................................................................................... 56
10 Initial operation .................................................................................................................................................. 56
11 Opening and closing the lid ............................................................................................................................... 57
11.1 Opening the lid ........................................................................................................................................... 57
11.2 Closing the lid ............................................................................................................................................ 57
12 Installation and removal of the rotor .................................................................................................................. 57
13 Loading the rotor ............................................................................................................................................... 58
14 Closing biosafety systems ................................................................................................................................. 58
15 Operating and display elements ........................................................................................................................ 59
15.1 Displayed symbols ..................................................................................................................................... 59
15.2 Control panel keys ..................................................................................................................................... 59
15.3 Setting options ........................................................................................................................................... 60
16 Entering centrifugation parameters ................................................................................................................... 61
16.1 Direct input of the centrifugation parameters ............................................................................................. 61
16.1.1 Speed (RPM) ...................................................................................................................................... 61
16.1.2 Relative centrifugal force (RCF) and centrifugal radius (RAD)............................................................ 61
16.1.3 Runtime .............................................................................................................................................. 61
16.2 Input of the centrifugation parameters with the "SELECT" key .................................................................. 62
17 Centrifugation .................................................................................................................................................... 64
17.1 Centrifugation with preset time................................................................................................................... 64
17.2 Continuous run........................................................................................................................................... 65
17.3 Short-term centrifugation ........................................................................................................................... 66
18 Emergency Stop ................................................................................................................................................ 66
19 Cycle counter .................................................................................................................................................... 67
20 Settings and queries ......................................................................................................................................... 67
20.1 Querying system information ..................................................................................................................... 68
20.2 Acoustic signal ........................................................................................................................................... 70
20.3 Optical signal after ending the centrifugation run ....................................................................................... 71
20.4 Automatic unlocking of the lid after the centrifugation run .......................................................................... 72
20.5 Backlighting of the display ......................................................................................................................... 73
20.6 Querying the hours of operation and the number of centrifugation runs .................................................... 74
20.7 Resetting the cycle counter to zero ............................................................................................................ 75
21 Relative centrifugal force (RCF) ........................................................................................................................ 76
48/154 Rev. 08 / 12.2022 AB1203DEENFRIT