Symphony
Maximum Comfort Vacuum
Research has shown that you will pump more efficiently—
meaning get more milk in less time—when pumping at
Maximum Comfort Vacuum in the Expression Phase .
1. Begin in Stimulation Phase
First, start the pump by pressing
the on/off button . The pump will
immediately begin pumping in
Stimulation Phase of the 2-Phase .
2. Switch to Expression Phase
Once your milk starts to flow, or
you sense milk ejection, press the
let-down button to switch to the
Expression Phase for the most
effective pumping and removal
of milk . If you do not press the
let-down button, the pump will
automatically switch to the Expression Phase after two
minutes .
3. Setting your Maximum Comfort
Vacuum
Maximum Comfort Vacuum is
the highest vacuum you can use
and still feel comfortable; it is
different for every mom . To find
your maximum comfort vacuum,
increase the vacuum by turning
the Vacuum Regulator Knob clockwise until pumping
feels slightly uncomfortable—never painful . Then,
decrease the vacuum one bar by turning the knob
counterclockwise .
2-Phase Pumping Protocol
®
™
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