Hi
I'm not stupid got 93% on 18th Regs, passed all my exams easily, have a degree in Foreign Languages, used to be a teacher (God help me, don't ask) but Emergency lights confuse the hell out of me. I can't remember the difference between NM & M, switched and unswitched. Was replacing several today, put feed (brown) into L, switch live (sleeved brown) into L1 and the rest where needed. Knocked the breaker, 61009 B10, all on lovely, charging light showing... flick switch... battery kicks in, charging light off and Emergency LED is on. Change L for L1 and all's good.??? Too rushed to check switches and because of Covid been advised to leave switches alone as much as poss. Head hurting I want beer.
I'm not stupid got 93% on 18th Regs, passed all my exams easily, have a degree in Foreign Languages, used to be a teacher (God help me, don't ask) but Emergency lights confuse the hell out of me. I can't remember the difference between NM & M, switched and unswitched. Was replacing several today, put feed (brown) into L, switch live (sleeved brown) into L1 and the rest where needed. Knocked the breaker, 61009 B10, all on lovely, charging light showing... flick switch... battery kicks in, charging light off and Emergency LED is on. Change L for L1 and all's good.??? Too rushed to check switches and because of Covid been advised to leave switches alone as much as poss. Head hurting I want beer.