nuliie S32 Wearable Breast Pump User Manual
- June 16, 2024
- nuliie
Table of Contents
nuliie S32 Wearable Breast Pump
Product Information
Specifications
- Product Name: Wearable Breast Pump S32
- Model Number: S32
- Power Source: Built-in lithium battery
- Power Adapter: Certified 5V 1A power adapter
FAQs
- Q: Can the breast pump be used while charging?
- A: No, the breast pump cannot be used while charging.
- Q: How can I monitor the power level of the breast pump?
- A: The breast pump display features three power frames. One bar flashing indicates low battery and it should be charged as soon as possible. Three bars without flashing indicate a fully charged battery.
- Q: How should I clean the pump motor?
- A: Wipe the pump motor with a clean damp cloth using 70% ethyl alcohol or isopropyl alcohol as needed. Do not immerse the pump in water.
- Q: How should I clean the accessories?
- A: The flange, silicone diaphragm, valve, linker, and milk collector can be cleaned with mild dishwashing soap or clean water. They can also be sterilized by boiling or soaking them for 5-8 minutes in boiling water. Do not microwave these parts.
Product Usage Instructions
Cleaning & Maintenance
First Time Use
- Turn on the pump by pressing the power button.
- Wipe the pump motor with a clean damp cloth using 70% ethyl alcohol or isopropyl alcohol as needed. Do not immerse the pump in water.
- Boil the flange, silicone diaphragm, valve, linker, and milk collector in water for 5 minutes. Do not microwave these parts.
After Each Use
- Clean the pump motor with a clean damp cloth using 70% ethyl alcohol or isopropyl alcohol as needed. Do not immerse the pump in water.
- Clean the flange, silicone diaphragm, valve, linker, and milk collector with mild dishwashing soap or clean water.
- Sterilize the accessories by boiling or soaking them for 5-8 minutes in boiling water. The sterilization temperature should not exceed 100°C.
Warning: Disassemble each accessory individually for cleaning and sanitizing before use. Be cautious when cleaning the valve and silicone diaphragm. Gently rub them between your thumb and forefinger in warm, soapy water. Avoid inserting anything into the valve that could damage it.
Assembly
- Install the valve to the bottom of the breast milk collector, ensuring it is in the correct direction.
- Place the silicone diaphragm inside the milk container and apply pressure to create a seal.
- Align the diversion groove on the flange with the backflow groove on the milk collector. Press the edges with both hands to ensure a proper seal.
- Install the main body of the breast pump on the milk collector. Align the notch under the main body with the silicone diaphragm and assemble it downward to fit the milk collector, ensuring a complete seal.
Product Structure Diagram
Parts List
- Flange
- Pump Motor
- Silicone Diaphragm
- USB Charging Cable
- Milk Collector
- Bra Adjustment Buckle
- Valve
Description
Description of LED Display and Button Function
- Pause/Start Button
- Expression Mode
- Stimulation Mode
- Level Up Button
- Level Display
- Power Button/Mode Selection Button
- Massage Mode
- Automatic Mode
- Time/Minute
- Level Down Button
- Power Display
- Time Display
Notice: This product has a built-in lithium battery. When the power indicator flashes, it is recommended that you use a certified 5V 1A power adapter to charge the host as soon as possible.
LED Power Display
The breast pump display features three power frames for easy monitoring. Please note that the pump cannot be used while charging. During charging, the display interface will only show the power level.
- Power level shows 1 bar and flashing: the battery is running low; charge it as soon as possible.
- Power level shows three bars and is no longer flashing: the battery is fully charged.
Cleaning
Cleaning & Maintenance
| First Time Use | After Each Use | |
|---|---|---|
| Pump Motor | Turn on the pump by pressing the power button. | Wipe with a clean |
damp cloth with 70% ethyl alcohol or isopropyl alcohol as needed. Do not
immerse the pump in water.
Flange, Silicone Diaphragm, Valve, Linker and Milk Collector| Boil in water
for 5 minutes. Do not microwave the Flange, Silicone Diaphragm, Valve,
Linker and Milk Collector.| Clean with mild dish washing soap or clean water.
The accessories can be sterilized by boiling or soaking them for 5-8 minutes
in boiling water. The sterilization temperature of accessories should not
exceed 100 C.
Warning
- Please disassemble each accessory individually for cleaning and sanitizing before using.
- Be cautious when cleaning the valve and silicone diaphragm. To clean the valve and silicone diaphragm, gently rub it between the thumb and forefinger in warm, soapy water. Avoid inserting anything into the valve that could damage it.
Assembly
To assemble the pump, follow the steps below.
CAUTIONS
- Make sure that you clean the pump as instructed in this user manual.
- Make sure that you assemble the pump correctly as instructed in this user manual.
- To avoid leakage, remove the residue around the rim before assembling.
- Wash your hands thoroughly before you assemble cleaned components.
- Install the valve to the bottom of the breast milk collector, and install it in the correct direction.
- Place the silicone diaphragm inside the milk container and apply pressure. Get a perfect seal by using your hands to make the borders fasten tightly.
- To install the flange on the milk collector, make sure to align the diversion groove on the flange with the backflow groove on the milk collector, and then press the edges with both hands to ensure the seal is in place.
- Install the main body of the breast pump on the milk collector, align the notch under the main body with the silicone diaphragm, and assemble it downward to fit the milk collector to ensure a complete seal.
Prior to Pumping
- Use a breast pump to assist the mother in getting through the discomfort. To properly stimulate the growth of the mammary glands before using the breast pump, warm the breasts for five minutes with a heated towel or a hot and cold compress.
- Starting slowly in first gear can help mimic a baby’s sucking motion and encourage to release milk from the pituitary gland. To ensure complete opening of the mammary glands, adjust the suction level from small to large.
- Eight minutes is advised for each suction; do not go over 20 minutes.
- If you are unable to pump milk, avoid pumping for more than five minutes. Instead, try again later.
- If you experience any discomfort or pain while using the breast pump, please stop using it and consult a nursing professional.
- When the milk container holds more than 120ml of milk, the flow of breast milk slows down. Transfer the milk to a storage bottle to restore the suction speed.
- The valve and silicone diaphragm are consumable products with a usable life of 1-2 months and 4-6 months.
HOW TO USE
To Start the Pumping Process
- To create suction with the breast pump, place the flange against your breast without any gaps, center your nipples, and keep them upright. Make sure not to move the device or your breasts while doing this.
- Long press the power button to start the breast pump.
- You can short press the” ” button to control the breast pump start and pause functions. After starting the breast pump, press the “ ” button to switch modes. You can choose from four modes (stimulation mode, expression mode, massage mode, and automatic mode). When the “ ” is lit, it means the stimulation mode; when the “ ” is lit, it means the expression mode; when the “ ” is lit, it means the massage mode; when the “ ” is lit, it means the automatic mode.
- In each mode, there are 9 levels of suction. You can adjust the suction to your comfort level by using the “+” button to increase and the “—” button to decrease.
- Long press the power button “ ****” to turn off the breast pump.
Warm Tips
- This model 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.
- The breast pump will automatically stop after 30 minutes of work.
Breastfeeding Sitting Position
For maximum comfort and efficiency, lean slightly forward and use a
comfortable chair. Use a cushion for back support. Ensure to keep the breast
cup and pump upright to ensure proper suction.
How to Adjust Bra Straps
To ensure a comfortable experience, adjust your bra straps by hanging one end
of the adjustment buckle on the bra cup and the other end of the breastfeeding
buckle on the nursing bra’s inner lining. Modify the length of the bra straps
to your comfort level.
Pumping Process Completion
Once you have finished pumping, remove the breast pump from your breast while
keeping it upright. Next, remove the motor part and hold the milk collector to
pour the breast milk into the bottle. Be sure to align the breast cup’s milk
collector gap with the mouth of the bottle to prevent any spills.
- To turn off the breast pump, long-press the power button. Afterward, break the seal between the breast and the pump funnel with your finger and carefully remove the pump from your breast.
- Separate the milk collector from the pump motor ready for feeding/storage. Clean the other used parts based on the instructions.
- Pour the milk into the storage bottle. Ensure the slot feature is aligned with the bottle.
Proper Storage of Breast Milk
- Always use sterilized breast pumps to collect breast milk.
- Use sterilized, clean milk storage bags or bottles with a sealing cushion.
- Place the milk in the fridge or freezer right after pumping.
Breast Milk Cold Storage
- Do not freeze breast milk repeatedly.
- Do not mix fresh breast milk with frozen breast milk.
- Dispose of any remaining breast milk after a feeding.
- You can refrigerate the extracted milk for up to 48 hours or freeze it for up to three months. Be sure to label the milk bottle or storage bag with the date and time it was collected.
How to Safely Unfreeze Breast Milk
- To thaw the breast milk, place it in the refrigerator section overnight. For emergency, you can defrost the breast milk quickly by placing the storage bag or bottle in a dish of hot water.
- Once the breast milk has been defrosted, it must be consumed within 24 hours. Do not refreeze breast milk that has already been thawed.
Safely Heating Breast Milk
- To heat the breast milk, you can either place the baby bottle in a bowl of hot water or use a baby bottle and food heater for safe and quick heating.
- Always check the temperature of the breast milk before feeding it to your baby to avoid any burns or discomfort.
- Do not use a microwave oven to heat breast milk as it can destroy essential nutrients and antibodies. Additionally, uneven heating may cause partial overheating of the liquid, which can burn baby’s mouth.
- Avoid immersing the milk storage bottle in boiling water to heat it, as this can cause the bottle to rupture or crack.
Picking Appropriate Flange
- Step 1: Using a straightedge or tape measure, calculate the nipple root’s diameter in millimeters (mm). While measuring, leave out the areola section.
- Step 2: Using the +4mm principle, select the appropriate shield size based on the measurement results from the chart. If the diameter is 16 mm, you should buy a 21 mm sucking breast shield because it is 17 mm otherwise.
The ideal size: The breast shield tube’s nipple is situated in the middle and is freely movable.
The size is too big: Try using a smaller-sized breastshield if a large areola is pulled into the tunnel.
The size is too small: Try using a larger breast shield if your nipples are pressing against the ducts.
Troubleshoot Guide
| No. | Problem/Issue | Cause Analysis | Solution |
|---|---|---|---|
| 1 | Insufficient suction | __ |
Host failure
| 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 fitting correctly.
2. Wash and dry the flange, 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 fitted
to the breast
| To ensure the flange and breast are properly fitted together during
breastfeeding, follow the instructions for correct sitting posture provided.
2| 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 affect your milk flow. To increase milk production,
consider using a warm compress with a towel. Generally, it doesn’t matter if
you utilize breast pumps from different 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 significant 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.
3| Can’t suck milk| Determine whether the breast is agglomerated| 1. Gently massage the breast for five 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.
4| Leaking milk| Improper sitting posture| 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| 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 flange immediately (yellow or deformed, needs to be replaced).
4. Use the designated milk pouring port to pour milk accurately. Avoid removing the flange 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.
5| 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 certified 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.
6| Low noise| The breast pump creates suction by inhaling and deflating 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.
7| Damaged or missing components| Please contact after-sales customer service
to purchase accessories.
FCC
Any changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates uses and
can radiate radio frequency energy and if not installed and used in accordance
with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
CORRECT DISPOSAL OF THIS PRODUCT
(Waste Electrical & Electronic Equipment) This marking shown on the product or
its literature, indicate that it should not be disposed with other household
wastes at the end of its working life.
To prevent possible harm to the environment or human health from uncontrolled
waste disposal, please separate this from other types of wastes and recycle it
responsibly to promote the sustainable reuse of material resources. Household
user should contact either the retailer where they purchased this product or
their local government office, for details of where and how they can take this
item for environmentally safe recycling.
Business users should contact their supplier and check the terms and
conditions of the purchase contact. This product should not be mixed with
other commercial wastes for disposal.
Manufacturer: Shenzhen TPH Technology Co., Ltd.
Address: 5th Floor, Building No. 29 East Side, Lianchuang 2nd Technology
Park, Bulan Road, Nanwan Community, Longgang District, Shenzhen, China
CET PRODUCT SERVICE LTD.
Beacon House Stokenchurch Business Park,
Ibstone Rd, Stokenchurch
High Wycombe HP14 3FE UK
Email: info.cetservice@gmail.com
Phone: +447419325266
UAB Qixiang Europe
Pranciškonų g. 6-46, LT-01133 Vilnius, Lithuania
Technical Information Center
Trakehner Str. 7-9, 60487 Frankfurt am Main, Germany
Email: qixiang.europe@gmail.com
Phone: +496976895074
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References
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