I changed two controllers/transformers earlier for a friend. I was there to do six. I connected the first two and well, they blew up .

  • Peter@theblower.au
    0·
    6 days ago

    @DiaDeLosMuertos

    Bugger! I would never have considered opening the device to check the internal connection before hooking it up. Ouch. You had a word with the supplier?