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2107 Logomatic

FurgasFurgas Member Posts: 1
Hello all,
I have lost power and wondering how to wire my Buderus 2107 Logomatic through a extenson cord plugged into a generator? I disconnected L1 and L2 to avoid smoking the control and tapped into the service switch at the boiler.
I have 120 v between L1 and neuterual but nothing from L1 to L2.

Comments

  • STEVEusaPASTEVEusaPA Member Posts: 4,205
    I wouldn't do that. How clean is the power coming from the generator? At the very least you should plug it into and run it thru a UPS.
    Better would be to have an electrician handle it.
    steve
    Ironman
  • GWGW Member Posts: 3,766
    There isn’t an L2 on that control, where are you seeing that? Are you good with basic electrical? Hope you get your heat back soon
    Gary Wilson
    Wilson Services, Inc
    Northampton, MA
    www.wilsonph.com
    [email protected]
  • IronmanIronman Member Posts: 5,680
    The 2107 doesn't like square wave power that's produced by non inverter generators.
    Bob Boan


    You can choose to do what you want, but you cannot choose the consequences.
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