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  1. M

    Hive installation on Alpha CD25C

    HIve----------------Boiler Live ---------------- Live Neutral-------------Neutral 1 Common----------Term 2 3 Heating On-------Term 1 Earth to Earth Is this correct?
  2. M

    Hive installation on Alpha CD25C

    so hive 1 goes to boiler 2  and hive 3 goes to boiler 1 is this correct?
  3. M

    Hive installation on Alpha CD25C

    so: Live - Live Neutral - Neutral Earth - Earth 3 on hive to 1 (switched live on boiler) What about '2 Heating off' on Hive? Also Boiler currently has clock and wired themostat, I remove the wiring from 1 and 2 but do I replace the Link? Thanks
  4. M

    Hive installation on Alpha CD25C

    Im trying to self fit HIve to an Alpha CD25C that has the extra clock and a wired thermostat fitted. This is the diagram from the boiler manual. https://postimg.org/image/70r6tz3nt7/ And the Hive manual: https://postimg.org/image/620m95i7ij/ Any help gratefully received. Thanks
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