How do I replace the power cord? (Clack control valve)

Jun 25, 2024, 09:04:51

Follow these steps:

  1. Disconnect the power supply from the power supply
  2. Remove the valve cover (there is a pin on the outside left and right)IMG_4160.jpg
  3. You disconnect the power supply from the circuit board - the 2nd connector from the bottom right (see picture).IMG_4161.jpg
  4. In order to be able to lead the power cable out of the back of the valve head, fold down the mounting plate with the circuit board sitting on it (see picture). There are also two pins on the top. Important: Do not remove the circuit board itself, but the mounting plate on which the circuit board is located.IMG_4163__2_.jpg
  5. Now you can change the cable. Please pay attention to the routing through the brackets on the right side. IMG_4164.jpgIMG_4167_1.jpg
  6. You fold the mounting plate back in and reconnect the power plug to the circuit board (same plug as in 3.).
  7. Then all you have to do is put the valve cover back on.
  8. Now you can plug the power cord back in. The system will then perform a short self-test and will then be ready for use again