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C.T.U test

cwmoore83 · 2016-05-19 20:11:12

I've installed 8 xylux led emergency fittings on my job, they only have a permanent supply neutral and earth. There working fine during the CTU emergency test, but when I drop the breaker to do more work they don't come on. Any ideas or reasons why?

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19-05-2016 9:11pm

#1

cwmoore83

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I've installed 8 xylux led emergency fittings on my job, they only have a permanent supply neutral and earth. There working fine during the CTU emergency test, but when I drop the breaker to do more work they don't come on. Any ideas or reasons why?

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#2 20-05-2016 9:12am
Risteard81

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Are they fed from the local lighting circuit/is the local lighting circuit being monitored?

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#3 20-05-2016 9:26am
cwmoore83

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Thanks for reply, the old system is not being monitored, but in saying that the new lights have the option of been monitored . But on instructions the DA DA connections are just an option.

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#4 20-05-2016 9:30am
Risteard81

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I'm not talking about the DALI connections though - is there a bank of contactors?

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#5 20-05-2016 9:32am
cwmoore83

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Yes there's 3 on the panel beside ctu

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