Volt sticks?
On Mon, 1 Feb 2021 10:05:44 +0000, John Rumm
wrote:
I find the "beep" facility quite handy at times - plomp it down close to
a circuit you want to turn off, go to (typically unlabelled) CU, and
turn off MCBs until the bleeping stops!
What he said...
Thomas Prufer
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