Monday 24 March 2014

Reasons to be worried..... Part 1

On isolating a 630 amp main switch in a main switch room, we discovered the switch wasn't disconnecting,  and therefore wouldn't allow the door to be opened. So we had to switch off the main ACB & bypass the lock lever to gain access. On finding the fuse carrier had arced itself together,  we decided to condem it and remove the fuses. The look on my colleagues face tells you how concerned we were to need nothing other than fingers to loosen off the bolts!

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