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  1. O

    "Y" Plan system

    [/url] Yes that is my problem I have no control over the HW only the CH, so when I go on holiday the CH can be put on holiday mode only and the water continues to be heated which cannot be energy efficient.
  2. O

    "Y" Plan system

    It has the Drayton MA1 Mid Position Actuator and the room stat is a Honeywell CM67
  3. O

    "Y" Plan system

    Maybe I am wrong in what system I have, I may have a w-plan system. If I have is it still possible to put the system on a timer so it is all off when we are on holiday and we can set it to come on before we return, like I say not a problem in the summer but winter is a different matter...
  4. O

    "Y" Plan system

    Hi, Yes we have a fast recovery cylinder in the loft which has stat attached and a room stat in the passage and the system uses a 3 port valve. But you mention you can have the CH on without HW i cannot see anyway of doing this. My system has hot water constantly, so the only way to turn the...
  5. O

    "Y" Plan system

    There is a programme timer, but that only controls the heating.
  6. O

    "Y" Plan system

    Hi, I have a system boiler fitted to a "Y" Plan system, the heating is controlled by the thermastat but the water is on constant. What I would like to know is this energy efficient, i.e the water always on. I have now realised there is an on/off switch so can turn off the system if I...
  7. O

    Optima Compact 6 zone alarm

    The problem seems to be the flush contact as when i removed this from the system the alarm did not go off. So will try replacing this tomorrow. Thanks for all the help.
  8. O

    Optima Compact 6 zone alarm

    will try that tomorrow Thanks
  9. O

    Optima Compact 6 zone alarm

    The alarm has been fitted for over 10 years with no problem, I checked the flush door contact and shows no sign of water. The roller door contact wiring looks fine in junction box but cannot check the connection on the plate as it is stuck to the floor, could this be where the problem is. As...
  10. O

    Optima Compact 6 zone alarm

    Do the Flush Door Contacts stop working over a period of time and could this be the problem.
  11. O

    Optima Compact 6 zone alarm

    Hi, My alarm went off last night, checked everywhere and all seemed OK. Reset alarm and 10 minutes later the same zone sounded again, had another walk around no problems. Omitted the zone and went to bed, in the morning omitted all zones except the one which kept sounding, after 10 minutes...
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