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8.3 Defrost mode
When the freeze-drying process is finished, the user can click “Defrost” on the home
screen to enter “System Defrost” page (Figure 25). Note, the user can also use the
“Defrost” function before any freeze-drying process to defrost the chamber if needed.
Figure 25
Before starting the “Defrost” process, please confirm:
• Product has been taken out.
• Drain valve is open.
• Chamber door is closed.
Users may set the defrost temperature and defrost time as desired (Figure 26).
Figure 26