Recent content by Odd job bob

  1. O

    Central heating controls

    Stem Spot on with your second diagram. I had already got it sorted by sitting down and drawing the circuit. Thanks again.
  2. O

    Central heating controls

    I have L and N at the boiler and 2 control wires from the boiler.
  3. O

    Central heating controls

    I am just assuming it’s 0v going back to the boiler because if a join them together the boiler runs.
  4. O

    Central heating controls

    Thanks for the reply, I forgot to say the boiler is 0v. Am I right in thinking if this is the case there will be no need for the L link to the common 1. Would it work if I wire it Wire from boiler to timer term 2 Timer term 3 to stat term A Stat term C to boiler wire
  5. O

    Central heating controls

    Hi, having difficulty getting my head round a central heating wiring issue. I have a Drayton LP711 single channel time switch with a Honeywell DT90E thermostat and a powermatic gas warm blown air heater. The powermatic has only 2 wires ( control circuit) and the thermostat is 2 wire. How do I...
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