GROHE Blue® - Wrong connection
LED in the handle is green

How to change the wrong connection

  1. Disconnect the electrical connection between the kitchen faucet and the electronic unit.
  2. Pull the handle from the kitchen faucet.
  3. Connect the electrical connection between the kitchen faucet and the electronic unit.
  4. The handle will light up red, wait until the handle lights up green and then replace the handle on the kitchen faucet.
  5. When the handle is replaced, wait until the handle lights up blue and open the handle.
  6. The blue LED will blink 1 time, close the handle and the problem is solved.