Philips Support

How to disassemble the Philips Avent breast pump

Published on 2017-04-07

You can easily disassemble you Philips Avent breast pump to keep it nice and clean. Just follow these simple step-by-step instructions.

Step 1: Setting breast pump

Set your Philips Avent breast pump to the home position:

  • If you have already used your ISIS iQ UNO, turn the pump off by pressing and holding down the control button until the light turns off
  • Unplug from the wall socket and disconnect the main power or battery pack lead from the control handle

Step 2: Removing the control handle

Firmly remove the control handle

1) Pull directly upwards away from the diaphragm

2) Unhook it from the stem by moving it towards the funnel

Remove control handle

Step 3: Removing the funnel cover

Remove the funnel cover and gently pull the Let-down Massage Cushion away from the funnel


Step 4: Removing the silicone diaphragm

Remove the silicone diaphragm and stem, unscrew the milk container and remove the white valve



You have now completely disassembled your breast pump for cleaning and storage

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