The Philips New A&E Breast Milk Warmer is easy to assemble and portable. Before use, make sure that the parts of the breast pump have been thoroughly cleaned, sterilized, and wash your hands. Insert the duckbill valve into the bottom of the main body, assemble the bottle on the main body and screw it counterclockwise. Assemble the lever to the silicone valve and make sure it is in place, then place the silicone control valve into the main body and press with your fingers so that the edges are securely fastened. Snap the handle to the silicone control valve's tie rod and gently press the handle until it clicks and the handle fits into the body.
Carefully insert the petal cushion into the body's flare, making sure the edges of the flare fit perfectly. Then you are ready to start breast pumping. Hold the breast pump's flare and petal massage cushion tightly against your breasts, leaving no gaps. Press the handle lightly and you will feel the suction. Pump rapidly 5-6 times to produce milk. Then press the handle for 2-3 seconds and bring it back to rest. After several consecutive presses, the milk will flow out and remain relaxed throughout the suction.