Introducció
This manual provides essential information for the safe and effective use of your Philips Avent Electric Breast Pump (model SCD340/31) and Philips Avent Bottle Sterilizer (model SCF291/00). Please read all instructions carefully before first use and retain this manual for future reference.

Image: The Philips Avent Electric Breast Pump and Bottle Sterilizer, shown together in their retail packaging, highlighting the complete feeding solution.
Informació important de seguretat
ADVERTIMENT:
- Always keep electrical appliances away from water.
- Do not immerse the motor unit of the breast pump or the base of the sterilizer in water or other liquids.
- Ensure all parts are clean and dry before assembly and use.
- Mantenir fora de l'abast dels nens.
- Use only Philips Avent original accessories and spare parts.
For detailed safety instructions, refer to the specific sections for each product.
Contingut del paquet
Philips Avent Electric Breast Pump (SCD340/31)

Image: The Philips Avent Electric Breast Pump set, showing the pump unit, collection bottles, teats, and various accessories included in the package.
El paquet normalment inclou:
- Electric breast pump unit with motor
- Breast pump body with handle
- Natural Motion technology cushion
- Philips Avent Natural bottle(s)
- Teat(s)
- Sealing disc(s)
- Adaptador de corrent
- Spare parts (e.g., diaphragm)
Philips Avent Bottle Sterilizer (SCF291/00)

Image: The Philips Avent Bottle Sterilizer, showing the main unit and the internal basket for holding bottles and accessories during sterilization.
El paquet normalment inclou:
- Sterilizer base with heating element
- Lower basket for bottles
- Upper basket for smaller items (teats, pacifiers)
- Tapa
- Tassa mesuradora
Muntatge i muntatge
Electric Breast Pump Setup
- Netejar i esterilitzar: Before first use, disassemble all parts that come into contact with breast milk and clean them thoroughly. Sterilize these parts using the Philips Avent Bottle Sterilizer or by boiling for 5 minutes.
- Muntar la bomba:
- Insert the valve into the pump body.
- Attach the silicone diaphragm to the pump body.
- Screw the bottle onto the pump body.
- Attach the Natural Motion cushion to the pump body, ensuring a tight seal.
- Connect the tubing to the pump body and the motor unit.
- Connectar l'alimentació: Plug the power adapter into the motor unit and then into a wall outlet.

Image: A woman demonstrating the comfortable and discreet use of the Philips Avent Electric Breast Pump, highlighting its ergonomic design.
Bottle Sterilizer Setup
- Col·locació: Place the sterilizer on a stable, flat, heat-resistant surface, away from direct sunlight and heat sources.
- Afegeix aigua: Pour exactly 100ml of tap water into the base of the sterilizer. Do not exceed this amount to prevent damage.
- Carrega els elements:
- Place bottles upside down in the lower basket.
- Place smaller items like teats, pacifiers, or breast pump parts in the upper basket.
- Assemble and Close: Place the lower basket onto the base, then the upper basket, and finally secure the lid.
- Connectar l'alimentació: Plug the power cord into the sterilizer and then into a wall outlet.

Image: A user placing various baby feeding items, including bottles and pacifiers, into the Philips Avent Bottle Sterilizer for cleaning.
Instruccions de funcionament
Ús del extractor elèctric
- Posicionament: Sit comfortably and relax. Center the Natural Motion cushion over your nipple, ensuring a good seal against your breast.
- Encès: Press the power button on the motor unit to turn on the pump. It will start in stimulation mode.
- Mode d'estimulació: The pump begins with a gentle stimulation mode to encourage milk let-down. This mode has 8 levels.
- Mode d'expressió: Once milk starts flowing, the pump automatically switches to expression mode. You can also manually switch by pressing the mode button. This mode has 16 levels.
- Ajustar la configuració: Use the '+' and '-' buttons to adjust the suction level to your comfort. The Natural Motion technology adapts to your nipple size and shape for optimal comfort and milk flow.
- Funció de memòria: The pump remembers your last used settings for expression mode, making subsequent sessions convenient.
- Apagar: Press the power button to turn off the pump when finished.
- Desconnectar: Carefully remove the pump from your breast and disassemble for cleaning.
Using the Bottle Sterilizer
- Preparar els elements: Ensure all bottles, teats, and accessories are thoroughly rinsed to remove any milk residue before placing them in the sterilizer.
- Càrrega: Load the items as described in the "Setup" section. The sterilizer can hold up to 6 Philips Avent bottles and accessories.
- Inici de l'esterilització: Press the power button. The sterilizer will begin its cycle.
- Cycle Duration: The sterilization cycle takes approximately 10 minutes. An indicator light will show the progress.
- Finalització: The sterilizer will automatically switch off when the cycle is complete.
- Refredament: Allow the sterilizer and its contents to cool down for a few minutes before opening the lid. Use tongs to remove hot items carefully.
- Sterile Storage: Items remain sterile inside the unopened sterilizer for up to 24 hours.

Imatge: Un front clar view of the Philips Avent Bottle Sterilizer, emphasizing its sleek and compact design suitable for any kitchen counter.
Neteja i Manteniment
Breast Pump Cleaning
Clean all parts that come into contact with breast milk immediately after each use to prevent milk residue from drying and to maintain hygiene.
- Desmuntar: Take apart all components of the breast pump.
- Esbandida: Rinse all parts under cold running water to remove milk residue.
- Rentar: Wash parts in warm soapy water using a soft brush. Alternatively, parts can be washed on the top rack of a dishwasher.
- Esbandir de nou: Esbandiu bé amb aigua neta.
- Esterilitzar: Sterilize parts daily using the Philips Avent Bottle Sterilizer, a steam sterilizer, or by boiling for 5 minutes.
- Seca: Allow parts to air dry on a clean drying rack or use a clean cloth. Store in a clean, dry place.
- Unitat motora: Netegeu la unitat del motor amb l'anunciamp tela. No submergir en aigua.
Sterilizer Cleaning and Descaling
Regular cleaning and descaling are essential to ensure efficient operation and longevity of your sterilizer.
- Neteja diària: After each use, unplug the sterilizer and allow it to cool. Wipe the base and baskets with a damp tela.
- Descalcificació: Limescale can build up on the heating plate, especially in areas with hard water. Descale the sterilizer every 2-4 weeks, or more frequently if needed.
- Barregeu 80 ml de vinagre blanc amb 20 ml d'aigua.
- Pour the mixture into the base of the sterilizer.
- Do not load any items. Run a sterilization cycle.
- After the cycle, unplug and let it cool. Pour out the mixture and rinse the base thoroughly with clean water.
- Netegeu la placa de calefacció amb anunciamp cloth to remove any remaining scale.
Resolució de problemes
Breast Pump Issues
| Problema | Causa possible | Solució |
|---|---|---|
| Sense succió o succió feble |
|
|
| La bomba no s'encén |
|
|
Sterilizer Issues
| Problema | Causa possible | Solució |
|---|---|---|
| Sterilizer not heating or turning on |
|
|
| White/brown residue on heating plate |
|
|
Especificacions
Philips Avent Electric Breast Pump (SCD340/31)
- Model: SCD340 / 31
- Tecnologia: Natural Motion technology
- Nivells d'estimulació: 8
- Expression Levels: 16
- Coixí: Adaptive silicone cushion
- Potència: Alimentat per xarxa
Philips Avent Bottle Sterilizer (SCF291/00)
- Model: SCF291 / 00
- Mètode d'esterilització: Esterilització per vapor
- Temps d'esterilització: Uns 10 minuts
- Capacitat: Up to 6 Philips Avent bottles
- Sterile Period: Up to 24 hours (if lid unopened)
- Eficàcia: Kills 99.9% of germs
Garantia i Suport
Philips Avent products are designed and manufactured to the highest standards. For warranty information and customer support, please refer to the warranty card included in your product packaging or visit the official Philips Avent weblloc.
Assistència en línia: www.philips.com/avent
Please have your model number (SCD340/31 for breast pump, SCF291/00 for sterilizer) and purchase date ready when contacting support.





