Backflow protector diaphragm – replace every 3-6 months.

Keep a few extra handy and replace them if you notice an issue with suction while pumping. Duckbill valves can also get damaged easily from regular washing. If you are an exclusive pumper, change the duckbill valve once a month. Duckbill valve – replace every 1-3 months.Here is a general guide from Spectra’s website on when to change out the different Spectra pump parts: Especially when those duckbill valves always get lost in the sink drain. It’s a good idea to always have extra on hand. An exclusive pumper will have to replace parts more than a mom who pumps only once a day.īut, if you notice a sudden drop in your breast milk output, it doesn’t hurt to change out your pump parts. The frequency of how often you need to replace the parts will depend on how often you pump. Replacement of Pump PartsĪs with any breast pump, regular use will need the replacement of the pump parts. If the pump itself gets dirty, use a damp towel to wipe it clean. You can clean the outside of the tubing with a damp towel.įor the actual Spectra pump, NEVER submerge it underwater. But, the standard tubing that comes with the Spectra does like to pick up lint and other dust. If using the dishwasher, heated dry should not be used.Īfter washing the pump parts, place them on a towel or drying rack to air dry completely. They are also dishwasher safe but must be placed on the top rack. These parts can be hand-washed with warm soapy water and rinsed with hot water. These parts are the flange, duckbill valve, and bottle. Disassemble all parts that came into contact with the breast or breast milk. The maintenance of the Spectra S1 or S2 is pretty simple. Instead, they can be placed in boiling water for less than 2 minutes. The silicone accessories, such as the duckbill valves and the backflow protector membranes, should not be exposed to high heat.

Once the water starts boiling, turn off the heat, and place the parts into the pot.Put on the lid and bring water to a boil.Fill the pot with enough water so that there is 4” of water above the parts when they are added.Place all other parts (flanges, bottles and lids, and the small and large cases of the backflow protector) in a pot large enough to fit them all.Once your milk completely stops, switch back to massage mode to stimulate another let-down.īefore using the Spectra S1 or S2 for the first time, sterilize all the parts, minus the tubing.As your milk starts to slow down, decrease the cycle speed by one level and increase the suction level by one.Once the milk starts coming out, switch back to expression mode (press wavy lines) with a cycle of 54 and a vacuum level of 4 or 5.Start with Cycle 70 / Vacuum 1 mode to stimulate a let-down and milk starts flowing. Press wavy lines to switch to massage mode. When you turn on the pump, it will start in expression mode.You can imitate this natural suckling method with a Spectra S1 or S2! Finally, as the breast milk stops, the baby switches back to fast suckling to get yet another let-down. Then as milk slows down, the baby may use a stronger and slow suck to draw out more milk. Once that occurs, the baby changes to long and slow sucking. When a baby first starts to nurse, they suckle very rapidly to stimulate a let-down. The settings below mimic how a baby would nurse, so it will help maximize your pumping session. This is different from other breast pumps that function only at one level once turned on.

The benefit of the Spectra S1 or S2 is the ability to customize the settings to what is most comfortable to you. Spectra S1 and S2 Settings To Maximize Output

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