Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

Why does the control panel of my Derby ducted heat/cool system continuously flash a small green light?

I have misplaced the instruction booklet. The unit isnt zoned. Even when the unit is turned off. Has any body got an idea of what it could be? It used to flash when it was pre set letting me know of this but now it is flashing all the time, pre set or not.

3 Answers

Relevance
  • Anonymous
    1 decade ago
    Favorite Answer

    the green light probably either means that its got power and ok, or just means system is okay!

  • ?
    Lv 4
    5 years ago

    men are completely clueless approximately women and what they extremely need. a guy thinks with the incorrect head consistently. If he thought approximately the thank you to make a lady happy, with the shoulder head, the different head could be handled devoid of complication.

  • 1 decade ago

    if it aint broke dont worry about it

Still have questions? Get your answers by asking now.