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OPERATION
PERIODICITY
VACUUM UNIT
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Inspection of oil conditions
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Oil level control
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First oil change
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Oil change
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Check the performance of the vacuum
unit, particularly the standard time for
reaching vacuum throughout the unit
using the cold condenser.
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Visual inspection of oil loss
Before each operation
Before each operation
After the first 150 hours of service
Minimum every 500 hours of service
Every 6 months
Every 6 months
REFRIGERATING UNIT
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Cleaning of the condenser panel
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Check the performance of the
refrigerating system by comparing the
standard chamber plate and condenser
cooling times
Every 6 months
Every 6 months
FREEZE DRYER
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Seals cleaning and greasing
Every 6 months
