nuliie S32 User manual

WEARABLE
BREAST
PUMP
S32
User Manual
Visit www.nuliie.com to chat
with a live representative, or
email suppor[email protected] for
assistance and inquiries.

English -------------------------------------
Deutsche -------------------------------------
Français -------------------------------------
Italiano -------------------------------------
Español -------------------------------------
03 -10
11 -18
19 -26
27 -34
35 -42
Contents

03
Product Structure Diagram
1 2 3 4 5 6 7 8 Parts List
1
2
3
4
Flange Insert
Flange
Pump motor
Silicone suction bowl
USB charging cable
Milk collector
Bra adjustment buckle
Valve
5
6
7
8
Button Function and LED Display Description
5
2
6
4
12
3
9
8
10
11
7
1
4
1
2
3
Power/Mode Switch Button: Press and hold for 2 seconds to turn the
machine on or o. The product has an auto-shutdown feature after 30
minutes of continuous operation, ensuring energy eciency and user
convenience. Short press to cycle through stimulation mode, expression
mode, bionic mode, and auto mode.
Pause/Start Button: A single press initiates a pause, repress to start
again.
Expression Mode: This mode is suitable for ecient and rapid milk
collection. It features 9 levels with a slow pumping frequency and
powerful suction.
Stimulation Mode: This mode eectively stimulates the mammary
gland for lactation. It features 9 levels, with a rapid pumping frequency
and gentle suction.
English

04
Massage Mode: This mode involves a gentle pulsating or rhythmic suction to simulate the initial stages of breastfeeding.. It also
features 9 levels.
Automatic Mode: In this mode, expression and bionic modes operate simultaneously for a comprehensive pumping experience.
Level Display: Indicates the current suction level.
Level-Up Button: Increases suction level from level 1 to level 9.
Level Down Button: Decreases suction level.
Battery Level: Indicates three battery levels for easy monitoring.
Running Time: Indicates the current running time for user convenience.
Unit for measuring running time
7
8
9
10
11
12
5
6
1 2
Battery Charging Procedure
This product comes with a built-in lithium battery. When the LED power display shows one red bar and ashes, it indicates the battery is
low and needs recharging. Follow the steps below to recharge the battery:
Note: Do not use the pump while charging. The display interface will only indicate the power level while charging.
Adapter Power Bank
Take the pump motor out from the milk collector to access the
charging port (Refer to diagram 1).
Connect the DC Type-C port of the USB charging cable to the
charging port. Then, plug the other end of the USB connector
into a DC5V/1A adapter, power bank, or a socket with a USB
port (Refer to diagram 2).
English

05
Battery Status LED Display Battery Status
& Flashing
& Flashing
Fully charged
Medium battery level (41%-70%)
Low on battery
Will power o soon
Charging
Assembly Procedure
Step 1
Thoroughly wash your hands before assembling the cleaned
components.
Step 3
Insert the silicone suction bowl tightly inside the milk collector from
the top. Press the edges with both hands to ensure a tight bond.
Step 4
Insert the silicone ange into the milk collector. Press the edges with
both hands to ensure a tight bond.
Step 2
Install the valve to the bottom of the milk collector and install it in
the correct direction.
English

06
Ensure the proper assembly of the pump by following the
instructions above.
Warm the breasts for ve minutes using a heated towel or a
hot and cold compress to stimulate mammary gland growth.
Step 5
Install the pump motor onto the milk collector. The bottom part of
the motor will go inside the suction bowl. Assemble it downward to
t with the milk collector and ensure it is appropriately axed.
Usage Instructions
Pumping Process
To apply suction with the breast pump, place the breast shield over
your breast without any gaps and insert the nipple inside the ange.
Keep your nipple upright and use your other hand to hold the breast,
ensuring that no air enters.While doing this, avoid moving the device
or your breasts.
Long press the power button " " for two seconds to
turn on the breast pump.
1
2
1
2
Before Pumping
After turning on the breast pump, it will initiate the default
stimulation mode. Short press the same button " ” to
toggle between modes. You can choose from four modes:
stimulation mode, expression mode, massage mode, and
automatic mode.
3
English

07
Each mode features 9 levels of suction. Increase suction by
pressing the "+" button and decrease it using the "—" button.
Adjust the suction to your comfort level.
4
Warm Tips
1. This pump has a built-in memory function. When you turn on the
device again, it automatically enters and shifts to the working mode
and suction level you used last time.
2. The product has an auto-shutdown feature after 30 minutes
of continuous operation, ensuring energy eciency and user
convenience.
After Pumping
Turn o the breast pump by long pressing the power button for
two seconds.
Carefully lift the breast pump away from your breast, maintaining an
upright position.
Afterwards, detach the motor from the milk collector.
To transfer the milk to the storage bottle, pour it through the outlet
port. Afterwards, you can rotate the milk collector to extract any
remaining milk.
1
2
3
4
English

08
Cleaning Washable Accessories
The washable accessories are the ange, silicone suction bowl, valve and milk collector.
Washing Process
Disinfect
Tip
Take apart all washable accessories from the breast pump, ensuring thorough disassembly.
Rinse each washable accessory under running water to remove any visible milk residue.
Submerge the accessories in warm, soapy water for 5 minutes to clean and disinfect them eectively.
Use a soft brush to scrub the components, paying attention to hard-to-reach areas gently.
Rinse all components thoroughly to eliminate any soap residue.
Allow the washed accessories to air dry entirely before reassembling or storing them.
Alternatively, you can use a dishwasher or steam sterilization method to clean the accessories.
Sterilizing the breast pump accessories using a microwave oven or ultraviolet disinfection cabinet is not recommended, as it may reduce their
durability.
1
2
3
4
5
Cautions
Nuliie breast pump is designed for individual use only. Sharing it with multiple users can compromise their health and safety.
Do not use the breast pump while charging.
Keep the motor away from high temperatures and ignition sources to avoid the risk of combustion and explosion.
If you experience little or no breast milk expression or pain while expressing breast milk, please consult a medical professional.
Do not submerge the motor in water for cleaning or disinfection, and avoid using steam sterilizers for disinfection.
During the usage and cleaning of the accessories, the parts undergo various temperature changes and exposure to chemical detergents. We
recommend replacing the parts every 3 to 6 months, and if you notice any damage, please replace them promptly.
1
2
3
4
5
6
English

09
Troubleshooting
No. Problem/Issue
Insucient suction
Cause Analysis
Host failure
Solution
Test the suction power:
Separate the main body from the cup, put the main body in the palm of your hand,
and check whether there is suction in the palm of your hand. If there is suction, the
machine is not the problem. Otherwise, the problem lies with the main unit.
Improper
installation
Check for installation issues:
1. To ensure proper assembly and a complete seal, follow the instructions provided to
reassemble the tting correctly.
2. Wash and dry the ange, look for damage, and see if disinfection has altered its
appearance.
3. Verify whether the installation method is incorrect and whether the duckbill valve
is damaged.
Not tightly tted
to the breast To ensure the ange and breast are properly tted together during breastfeeding, follow the instructions for correct sitting posture provided.
Suction is too small
It's important to note that low suction can result in no milk being expressed during pumping. The
baby's natural sucking pressure typically ranges from 10 to 45 kPa, and the international standard for
breast pumps is a maximum suction pressure of 40 kPa. If this pressure is exceeded, it can damage the
capillaries in a woman's breast. However, with Nuliie's breast pump, the suction pressure falls within the
safe range of 10-45Kpa, which is similar to a baby's natural sucking pressure.
New machine
After ensuring that the new breast pump is functioning correctly, select the
appropriate mode and gear. The atmosphere, your mood, and your physical
condition may aect your milk ow. To increase milk production, consider using a
warm compress with a towel. Generally, it doesn't matter if you utilize breast pumps
from dierent brands.
Suction power
decreases with
prolonged use
The primary causes of issues are deformation from cleaning and improperly installed
accessories. Consumable components include silicone diaphragms and duckbill
valves. It is advisable to change them every three to six months. You might try the
following measures to see if the suction force decreases:
1. Examine the accessories for damage or signicant deformation.
2. Assemble the accessories and ensure they are fully sealed following the provided
instructions.
3. Ensure the silicone diaphragm is fully contracted and adjust to the breast
pumping mode's highest gear.
1
2
English

10
3
4
5
6
7
Can't suck milk
Determine
whether the
breast is
agglomerated
1. Gently massage the breast for ve minutes with a heated towel or a hot and cold
compress.
2. Start using the smallest "breast pumping" setting on the breast pump, gradually
increasing the suction as you work to release any milk blockages.
Determine
whether the
breast has any
milk
If the mammary glands are inactive and not producing milk, nutrition therapy and
training the body may help stimulate milk production.
To promote milk production, consider consuming foods such as old hen soup,
peanuts, trotters, soybeans, astragalus, angelica, soybean sprouts, tofu, enoki
mushrooms, and other lactogenic foods.
Leaking milk
Improper sitting
posture
1. Duckbill valve should be replaced immediately (the service life of the duckbill valve
is about 3-6 months; contact customer service to purchase accessories).
2. Replace the silicone diaphragm immediately (the service life of the silicone
diaphragm is about 3-6 months; contact customer service to purchase accessories).
3. Replace the ange immediately (yellow or deformed, needs to be replaced).
4. Use the designated milk pouring port to pour milk accurately. Avoid removing the
ange while pouring milk, as this can cause milk to leak.
5. After pouring milk, a few drops of milk residue are typically visible on the linker.
Ensure that you are sitting in the correct position for breastfeeding. Lean forward at
a 45-degree angle with your chin tucked into your chest. When using a bottle, hold it
upright during and after the feeding.
Damaged
accessories,
improper
operation
The breast pump
does not respond and
cannot be turned on
The milk goes
into the device
If the accessories (such as the silicone diaphragm) are damaged or if milk is
accidentally poured into the main unit without removing the head, the breast pump
may not function properly.
Note: If any accessories are damaged, replace them promptly and be mindful of how
you pour milk to prevent any issues.
Low battery Please use a certied 5V power adapter to charge the host. Please do not use an
adapter with more than 5V, as it is easy to burn the machine.
Low noise
The breast pump creates suction by inhaling and deating the pump body, resulting in a certain level of
noise. However, this product has been designed to minimize noise, and the decibel level is maintained
within the standard range of approximately 45 to 55 decibels.
Damaged or missing
components Please contact after-sales customer service to purchase accessories.
English