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Rumble Tu Manual Pump Assembly
How to Use the Manual Pump
Note: There are two recesses for attaching the handle to the Manual Pump. You can
toggle between these two settings by pushing the Adjusting Valve Stem away from
the “U” shape tip of the Handle to dislocate the connection. Reattach the tip of the
Handle using a dierent recess on the Adjusting Valve Stem.
This setting is for fast, shallow suction. Often when a baby is hungry or
has just "Latched-On," their nursing pattern is fast and shallow to start
the mother's milk flow.
Swift Expression Setting:
This setting is for longer, deeper suction. When the mother's milk
begins to flow into the baby's mouth, they often naturally change to a
longer deeper suction pattern.
Natural Expression Setting:
Swift Expression
Natural Expression
Note: You can use the Manual Pump in either Expression pattern. To achieve the
best results, use an expression pattern or combination of expression patterns, that
closely match your baby's sucking and swallowing habits.
Using your Rumble Tu Manual Pump