Hi any electricians to the rescue here. I had a problem with heating in one of the sleeping room having radiator. The reguleringsmotor for that rooms radiator was broken and all these motors are placed in a cabinet as shown in the picture here. And I control the temperature/radiator through a control screen. So the electrician removed that motor and placed a white cap( middle in the picture) for that time as motor was not available and had to be ordered. He said that this cap will keep the radiator on whole time. But now I see I need to shut off that radiator as it is consuming too much electricity. It will be a while till I receive that new motor. So how can I do that? The motors are Roth NC,1w, 230v

by klszbuiib

4 comments

  1. Take of the cap, and twist the pin clockwise to turn off the heating circuit.

  2. Twisting the cap clockwise will normally close the valve, might take some force tho to fully close it.

    You can problably adjust it 0-100% manually with the cap.
    Start by removing the cap, then twist it on until you feel resistans, then notice how many turns it needs to be fully closed.
    That will be your 100-0% range 💁‍♂️

    The entire movement of the pin are only 3-4mm from fully open to fully closed.

  3. Thanks for input! But should I rotate only the pin at the top here or try rotating it from the golden bottom part ?

  4. The two white ones look like they are still in factory mode / position. This posistion will change once they have had a full work cycle/power for ~3minutes.

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