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buylow12's avatar
buylow12
Explorer
Feb 22, 2019

Domestic RM2852 piezoelectric fires over and over again.

The fridge works fine on both gas and electric but I can hear the piezoelectric going off continuously on either setting. I just bought this fridge 6 months ago....

54 Replies

  • Start by doing a "burner area tune-up".

    It could be something as simple as a flake of rust shorting out the spark or thermocouple.
  • Visually verify that it is sparking and that is what you are hearing. It would make more sense if it were something else making the noise.
  • Probably a bad control board,

    But fyi that is not piezo electric
    Piezo is push button ...manual light

    That is electronic ignition using a high voltage fly back type transformer

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