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automatically performed following the third digit entry (the new vacuum level is
blinking). In the middle of an acquisition, use enter key to validate the
vacuum level and key "ESC" to come backward and start over with a new
acquisition. Set vacuum level to zero to bypass the pressure transducer and
proceed only using the vacuum plus time.
A vacuum set point over 99.5% is not recommended. Hot products or very humid
product may require a lower set point.
c. Vacuum plus setting
For a selected program set the vacuum plus time, in seconds; the validation is
automatically performed following the second digit entry (the new vacuum plus
time is blinking). In a middle of an acquisition, use enter key to validate the
vacuum plus time and use esc key to come backward and start over with a
new acquisition.
d. Gas flush level setting
For a selected program set the gas flush level following the same procedure as for
the vacuum level; the maximum gas flush level setting is 10% below the vacuum
setting. Maximum recommended gas flushing level is 80%, compressed air
regulator option is recommended at this gas flushing level.
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