BS3036 Safe Isolation Qunadry

[pumpkinbreath]

Hi all

This is going to sound like a stupid question to most of the people on this site but for me it's something I was never taught. I've got my qualifications and have been at college nearly 3 years and now I'm done I've realised that I've never been taught/shown how to safely isolate a single circuit on an old board with rewireable fuses. I was only taught 17th edition stuff. I've heard people talk about "pulling" the fuse but does that mean the whole thing just slips in and out or is there any un-wiring involved??

Cheers for any feedback and mild p**staking

Andrew

 

[mogga]

Another reeason for turning c.u.off before removing fuse is the probability of fuse wire poking out of the end of carrier leading to a loveley biffffff