The water requirements in the cooling circuit may differ from those in the system circuit. One solution is to fill the system circuit not with cooling water, but with treated water via a separate connection for the system water. If necessary, the common connection for cooling water and system water can be converted into separate connections. In this way, the respective requirements for both water circuits can be met.

Equipment needed:

  • Torx screwdriver

  • Slotted screwdriver

Cooling and system water inlet

  1. Remove the screws (1) with a Torx screwdriver and remove the mounting brackets.
  2. Insert a flathead screwdriver into the groove of the connector pin (2) and push it out as a whole.
  3. Remove the turning pin (3) by hand and insert it upside down.
  4. Reinstall the connector pin (2).
  5. Install the mounting brackets and re-tighten the screws (1) with a Torx screwdriver.

Cooling and system water outlet

  1. Remove the screws (4) with a Torx screwdriver and remove the mounting brackets.
  2. Insert a flathead screwdriver into the groove of the connector pin (5) and push it out as a whole.
  3. Remove the turning pin (6) and insert it upside down.
  4. Reinstall the connector pin (5).
  5. Install the mounting brackets and re-tighten the screws (4) with a Torx screwdriver.