Labconco FreeZone Triad Freeze Dry System 74000 Series - Manual (Page 4)

Freeze Drying inside the Chamber 23
Manual Mode with Pre Frozen Samples 23
Manual Mode with Unfrozen Samples 24
Auto Mode with Pre Frozen Samples 24
Auto Mode with Unfrozen Samples 24
Stoppering Vials 25
Vacuum Break/Backfilling 25
Freeze Drying using Manifold Valves 26
Defrosting 27
Alarms 28
Shelf Temperature Variations 28
Collector Temperature Variations 28
Vacuum 28
Vacuum Pump Service 28
Shelf Temperature Set Point 28
Power Failure 28
Platen Tilt 29
CHAPTER 5: MAINTAINING YOUR FREEZE DRY SYSTEM
30
CHAPTER 6: USING THE RS232 RECEPTACLE
32
Computer Connection for Computer Interface 32
CHAPTER 7: TROUBLESHOOTING
35
Vacuum System 35
Vacuum Pump 35
Gaskets, Tubing, Connections, Sample Valves 36
Diagnostic Mode 37
Refrigeration Module Operation 39
Filling the Fluid System 39
Heat Transfer Fluid Precautions 41
Heat Transfer Fluid First Aid Procedures 41
CHAPTER 8: MODIFYING YOUR FREEZE DRY
SYSTEM DISPLAY 42
Modifying the Display 42
APPENDIX A: FREEZE DRY SYSTEM COMPONENTS
44
APPENDIX B: FREEZE DRY SYSTEM DIMENSIONS
46
APPENDIX C: FREEZE DRY SYSTEM SPECIFICATIONS
47
Electrical Specifications 47
Environmental Conditions 47
Performance Specifications 48
APPENDIX D: FREEZE DRY SYSTEM ACCESSORIES
49