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5.8.1.
Information status
5.9. LDplus Special Functions
5.9.1.
Defrost ice condenser (option)
46 • LDplus Control System
Every information shown in the process & equipment information
window receives a certain status.
•
Information present, not acknowledged
•
Information present, acknowledged
•
Information no longer present, not acknowledged
Once an information is no longer present but has been acknowledged,
the information will be removed from the process & equipment
information window.
The signal continues until all pieces of information are acknowledged.
In order to quit the process & equipment information window, you
have to acknowledge all pieces of information so that the softkey
can be displayed.
Back
During defrosting, the ice condenser chamber is heated electrically.
The heat released by the chamber melts the ice deposited on the ice
condenser.
Open the menu Menu -> Special functions -> Defrost
ice condenser.
In order to defrost the ice condenser, the unit
must be in standby mode and completely
aerated.
Press the right-hand softkey Start
process. The following window is displayed. It shows the progress of
the defrosting process.
When the defrosting time is over, the defrosting process is stopped
and the window is closed.
You can set the time required for defrosting under Menu ->
Options -> Settings -> Defrost ice condenser.
to start the defrosting
Operating Manual Freeze Dryer ALPHA 1-2 LDplus
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