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Why does nobody talk about checking the fuse before you even power up the unit?
I see so many techs dive straight into voltage testing, but a quick visual and continuity check on the main fuse in a 2018 Samsung microwave saved me an hour of pointless diagnostics last Tuesday.
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alice_harris352mo ago
Right? It's such a basic step but it gets skipped all the time. Saved my butt more than once too.
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hugow302mo ago
My last project skipped it and went fine.
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