4Vacuum Setting.

When switching from Stimulation to Expression, the pump automatically increases the vacuum setting by adding 3 Bars to the last Stimulation setting. *This vacuum level can be increased by using the Vacuum Regulator Knob.

Symphony® 2.0 Program Card

The Symphony 2.0 Program Card is the second generation program card. It is programmed to operate the

2-Phase Expression similar to the Original Symphony Program Card. Additionally, there are some new features available with the Symphony 2.0 Program Card:

1Program Card Name Displayed on LCD Display.

The Symphony 2.0 Program Card displays the name of the card (Symphony 2.0) on the LCD display when the pump is powered off and connected to A/C power supply. When batteries are used to power the Symphony, the LCD Display will remain blank until powered on.

2Minimum Start Vacuum Setting. The Symphony 2.0 Program Card will start the pump in the Stimulation Phase. The initial vacuum setting when powering on the pump is visually indicated with 3 drops on the LCD screen. The vacuum setting can be increased or decreased by using the Vacuum Regulator Knob.

3Ramp-Up Transition from Stimulation to Expression Phase. When switching from Stimulation to Expression Phase, the Symphony 2.0 Program Card increases the vacuum setting

by adding 3 bars to the last Stimulation setting in a stair-

stepped fashion. The 3 additional bars and increased vacuum setting occur gradually over a 4-second period. The ramp-up transition eliminates potential discomfort of an immediate vacuum setting increase.

4Use Let-Down Button to Switch Back to Stimulation Phase.

The Symphony pump can switch from Stimulation to Expression Phase in one of two ways: 1) automatically after 2 minutes, or

2) manually through pressing the

let-down button. With the Symphony 2.0 Program Card, the let-down button can also be used to switch back to Stimulation Phase. For more information on this feature, please review the Symphony 2-Phase Pumping Protocol information in this booklet.

Note: Stimulation Phase is always limited to two minutes. If milk ejection occurs before the 2 minute Stimulation Phase is over, press the let-down button and continue pumping in Expression Phase

5Program Remembers Last Stimulation Vacuum Setting. When switching back to Stimulation Phase, the Symphony 2.0 Program Card remembers the last Stimulation Phase vacuum setting prior to switching to Expression Phase and returns to this setting in Stimulation Phase.

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