Heraeus HS 9 Service Manual page 33

Contents
4.18 Power/Function Key switch ............................................................................................................. 36
4.20 Installation of electronic components................................................................................................ 37
Annex A Decontamination............................................................................................................................ 38
A1 Notes for disinfection.......................................................................................................................... 38
A2 Disinfection ........................................................................................................................................ 39
Annex B Field tests....................................................................................................................................... 40
B1 Notes to field tests.............................................................................................................................. 40
B2 Suppliers of testing equipment, description of test terms ....................................................................... 41
B3 Electrical safety test ........................................................................................................................... 42
B4 Cabinet leak test ................................................................................................................................ 44
B5 Inflow velocity test.............................................................................................................................. 46
B6 Downflow velocity test ........................................................................................................................ 48
B7 Airflow pattern test.............................................................................................................................. 50
B8 HEPA filter leak test ........................................................................................................................... 52
B9 Lighting intensity test.......................................................................................................................... 54
B10Vibration test...................................................................................................................................... 55
B11Noise level test................................................................................................................................... 56
B12Pressure sensor ................................................................................................................................. 57
Test report ......................................................................................................................................... 58
Annex C Wiring diagrams............................................................................................................................. 59
C1 Abbreviations and terms of wiring diagrams ......................................................................................... 59
Annex D Safety labels................................................................................................................................... 66
D1 Locations on the unit........................................................................................................................... 66
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Service Instructions HERAsafe HS/12/18
Valid: 05.2001 / 50060091 / A