Amsco 110LS - Page 185

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6-124

387366-389 Operator Manual Sterilizer Operation

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Table of Contents3
Safety Precautions9
Installation Verification16
Installation Checklist16
Service Clearance16
Plumbing Services16
Technical Specifications17
Electrical Service17
Sterilizer Final Check17
Cycle Operation17
Overall Size and Weight (W X H X D)17
Environmental Conditions18
Utility Requirements for Units Using Facility Steam18
Utility Requirements for Units Equipped with Optional Electric Steam Generators19
Techniques of Sterilization20
Recommended Sterilization Variables20
Prevacuum Cycle20
Gravity Cycle20
Table 3-1. Prevacuum Cycle Parameters20
Table 3-2. Gravity Cycle Parameters20
Liquid Cycle21
Table 3-3. Liquid Cycle Parameters - no Load Probes21
Biological Monitors22
Chemical Measure (Bowie-Dick Tests)22
Vacuum Leak Test23
Recommendations for the Sterilization Process23
Sterilization Techniques and Recommendations for Liquids24
Figure 3-1. Vented Closures24
Operator Instructions25
Component Identification25
Figure 4-1. AMSCO 250LS Sterilizer25
Main Power Disconnect Switch26
Supply Valves26
Figure 4-2. Main Power Disconnect Switch Location26
Figure 4-3. Steam and Water Supply Valves26
Control Panel27
Touch Screen27
Figure 4-4. Example of In-Cycle Touch Screen27
Printer28
Figure 4-5. Printout28
Operating Mode29
Cycle Start29
End-Of-Cycle Performance Summary29
Alarm Condition29
Figure 4-6. Printout: Sterilizer Type29
Figure 4-7. Printout: Alarm Condition29
Languages30
Manual Operation of Door32
Emergency Door Operation33
Figure 4-8. Emergency Door Operation34
Optional Electric Steam Generator35
Table 4-1. Required Feed Water Quality for Carbon Steel Steam Generators36
Generator Flush Operation37
Set Generator Flush Time (Time to Start)37
Figure 4-9. Optional Electric Steam Generator37
Set Flush Duration38
Run Generator Flush39
Generator Flush Cycle (Description of Phases)40
Generator Flush History42
Automatic Generator Flush44
Generator Flush Alarms45
List of Flush Alarms45
Setting "Too Long45
Control Interface46
General Description46
Log in46
Password Entry47
Options Menu47
Operating Modes48
Prevac Sterilizer Only48
Isothermal Sterilizer Only (Optional Cycle)51
Status Buttons55
Printer Operation57
Figure 5-1. Thermal Printer57
Figure 5-2. Accessing Duplicate Print57
USB Storage58
Display Cycle Graph Data59
Sterilizer Operation62
Before Operating Sterilizer62
Figure 6-1. Check Chamber Drain Strainer63
Figure 6-2. Steam and Water Supply Valves63
Load Sterilizer64
Figure 6-3. Slide Shelf Half Way out of Chamber64
Sterilizer Equipped with Loading Car65
Figure 6-4. Positioning Loaded Transfer Carriage (Typical)65
Gravity Cycle66
Prevac Cycle69
Liquid Cycle73
Isothermal Cycle (Optional)76
Warmup Cycle80
DART and Bowie-Dick Cycles82
Leak Test Cycle85
Lab Waste Cycle88
USP 660 Cycle91
ATF 1 Cycle (Alternating Tangential Flow)93
ATF 2 Cycle (Alternating Tangential Flow)96
Decontamination (DECON) Cycle (Optional)99
Liquid Air Cool Cycle (Optional)102
Cycle Abort104
Double Doors104
Drain Mode105
Load/Drain Mode105
Separate Steam Feed Option105
Options Screen105
Duplicate Print106
Print Values106
Supervisor Mode (Accessing)106
Service Mode106
Supervisor Mode107
Cycle Values109
Table 6-1. Parameters with Changeable Value112
Interlocks116
Table 6-2. Interlock Codes and Functionality117
Set Passwords/User Names118
Set Date and Time121
Set Date and Time (Formats)121
Set Units124
Machine Number124
Too Long in Step125
Cycle Count126
Default Values126
Audible Signals127
Utility Shutdown128
Jacket or Generator Charge Phase Delay131
Out of Cycle Jacket Temperature131
Waste Temperature132
Green Mode132
Special Cycles132
Healthcare Cycles135
Rates138
E-Mail Alert System139
Figure 6-5. Ethernet Adapter Setup152
Figure 6-6. Set IP and Subnet Mask152
Network Settings153
Remote Viewing157
Serial Output158
Alarms186
Table 7-1. ALARMS186
Routine Maintenance189
Preventive Maintenance189
Replace Printer Paper Roll190
Figure 8-1. Thermal Printer190
Figure 8-2. Positioning Paper Roll190
Clean Chamber Drain Strainer191
Flush Chamber Drain191
Figure 8-3. Take-Up Spool191
Spare Parts192
Appendix A - Supplemental Information193

Amsco 110LS - Page 185

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