Temperature Limit for Thermostatic Cartridge – how to put it back properly

ChatGPT said:

The temperature limit acts as a “cover” for the temperature control cartridge. It is essential to ensure proper temperature regulation when using control knobs, along with correct fitting of the knobs for safe and reliable operation.

If you are replacing the cartridge, you must first remove the limit piece. When reinstalling it, ensure that the white mark on the limit piece is aligned with the white mark on the cartridge.

Align the Cartridge Stem: Ensure the red mark on the brass stem is aligned with the white mark on the black cartridge body.

Install the Knob: When sliding the knob back into place, ensure the override button (or pin) is precisely aligned with the same white mark.