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Discuss Into wanted, outdoor sensor fitting on VIESSMANN 100 30KW B1KC in the Central Heating Forum area at

  1. 101Plumb

    101Plumb New Member

    Hi, I'm fitting an outdoor sensor on my VIESSMANN 100 30KW B1KC. The wiring is finished, just need to know can I fit the wires any way around or is there a specific way to the 3 and 4 terminals connected to the sensor.

    Anyone know?

  2. ShaunCorbs

    ShaunCorbs S. Mod Trusted Plumber GSR Top Contributor!!

    Doesn't matter
  3. 101Plumb

    101Plumb New Member

    Thanks Shaun.
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