Check the Fit of the Flange
The Advanced Manual Pump works with the Evenflo AdvancedFit™ Flange
System. The Advanced Manual Pump comes with the Large 30.5mm base
flange size and a silicone flange insert. Additional sizes are available separate-
ly for purchase, allowing you to find your best fit.
The AdvancedFit™ Flange System available sizes include:
• X-Small = 21.0mm (insert)
• Small = 24.5mm (insert)
• Medium = 28.0mm (insert)
Correct Flange Size Vs. Too Small or Too Large
A proper flange size is needed for comfort and to maintain your milk supply. As your
flange size can change several times throughout your journey, recheck your flange fit
frequently to ensure you are using the proper flange size.
FLANGE TOO SMALL
CORRECT FLANGE SIZE
While pumping, some
While pumping, your nipple
or all of your nipple rubs
should move freely in the
against the sides of the
breast flange tunnel. You
breast flange tunnel. Use
should see space around the
a larger size.
nipple. A minimal amount
of your areola is drawn into
the tunnel with the nipple.
IMPORTANT:
• DO NOT use the flange insert if your nipple is larger than the center opening.
• Your breast may change over time. Should this occur, choose a different size
for maximum comfort.
• Included flange sizes may not fit all breast and nipple sizes. Additional
sizes can be purchased separately. If you are having issues after trying all
included sizes, please contact our Parent's Ally Resource Center for assistance.
• Large = 30.5mm (no insert)
• X-Large = 33.0mm (insert)
• XX-Large = 36.0mm (no insert)
FLANGE TOO LARGE
While pumping, more
areola is drawn into the
breast flange with your
nipple. Your areola may
rub against the side of the
breast flange tunnel. Use
a smaller size.
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Note: Supporting your breast with your free hand and compressing slightly
while pumping can help your milk flow easier.
IMPORTANT! Avoid hard, rapid pumping, which can cause
nipple irritation or injury.
• Continue pumping until milk is no longer flowing or bottle is full.
Tip: If you are experiencing difficulty express-
ing your first letdown, try to stimulate your
first letdown reflex using these steps:
• Relaxing and thinking about your baby.
• Gently massaging your breasts, start-
ing nearest your ribs and working down
toward the nipple.
• Applying warm, moist compresses; con-
tinue until you can hand-express a few
drops of milk.
Using Your Breast Pump
• Place the breast flange to your breast
centered over the nipple.
• Push the flange slightly towards your
breast and allow the breast to com-
pletely fill the flange (this will ensure
a good seal).
• To pump, simply start with a fast,
short pumping motion to help
stimulate your first letdown (milk
release). As milk starts to flow,
transition into a slower, longer
pumping motion.
• You will notice that squeezing the
handle draws the milk; releasing the
handle allows the milk to collect in the
bottle.
• The pivoting handle allows you to adjust
the position at which you are pumping
to maximize your overall comfort.
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