Steris SYSTEM 1E - Section Description Page

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Section Description Page
• DISPLAY......................................................................................................... 2-7
• MORE ............................................................................................................. 2-7
• HPP TEST....................................................................................................... 2-8
• DIAGVAL (DIAGNOSTIC VALUES)................................................................ 2-8
• LISTS .............................................................................................................. 2-9
• HISTORY ........................................................................................................ 2-9
2.1.5 Values...................................................................................................................2-9
2.1.6 Calibration...........................................................................................................2-10
• CALIBRATION .............................................................................................. 2-10
• PRESSURE CALIBRATION ......................................................................... 2-11
• TEMPERATURE CALIBRATION.................................................................. 2-11
• CONCENTRATION PROBE CALIBRATION (CONC) .................................. 2-13
• UV SENSOR CALIBRATION........................................................................ 2-14
• DEFAULT CALIBRATION............................................................................. 2-15
• RESTORE CALIBRATION DATA ................................................................. 2-16
• VIEW............................................................................................................. 2-16
• PRINT ........................................................................................................... 2-16
2.2 Enhanced Operator Mode............................................................................................... 2-17
2.2.1 Enhanced Operator Mode Print-outs.................................................................. 2-18
2.2.2 Burn-In SYSTEM 1E Liquid Chemical Sterilant Processing System .................. 2-18
2.2.3 How To Exit Service Mode ................................................................................. 2-18
3 Principles of Operation ........................................................................................................... 3-1
3.1 SYSTEM 1E™ Liquid Chemical Sterilant Processing System Description....................... 3-1
3.2 Overview Of The System.................................................................................................. 3-1
3.3 Component Description ....................................................................................................3-1
3.3.1 Fluid Pathway Description of SYSTEM 1E Processor.......................................... 3-1
3.3.2 Water Filter Housing Description..........................................................................3-4
3.3.3 Air Manifold Description........................................................................................ 3-5
3.4 Principles Of Operation – Liquid Chemical Sterilization Processing Cycle Description.... 3-5
3.5 Principles Of Operation – Diagnostic Cycle Description ................................................... 3-7
3.6 Control .............................................................................................................................. 3-9
3.6.1 Control Assembly.................................................................................................. 3-9
3.6.2 Control Board........................................................................................................3-9
3.6.3 Interface Box Assembly...................................................................................... 3-10
3.6.4 Pressure Transducer ..........................................................................................3-10
3.6.5 Electrical Description .......................................................................................... 3-10
3.7 High-Pressure Pump Test Routine ................................................................................. 3-10
3.7.1 General............................................................................................................... 3-10
3.7.2 Diagnostic HP Pump Test................................................................................... 3-10
4 Inspection and Maintenance...................................................................................................4-1
4.1 General .............................................................................................................................4-1
4.2 Daily Maintenance of SYSTEM 1E
™
Liquid Chemical Sterilant Processing System........ 4-1
4.3 Preventive Maintenance Schedule ................................................................................... 4-3
5 Troubleshooting ......................................................................................................................5-1
5.1 Liquid Chemical Sterilization Cycle Faults........................................................................ 5-3
5.1.1 Wait For UV .......................................................................................................... 5-3
5.1.2 Temperature Under 43°C ..................................................................................... 5-3
5.1.3 UV Intensity Timeout ............................................................................................5-3