gselectrical
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- Oct 13, 2009
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Evening all. Upon testing earth loop on a lighting circuit today, err 4 appeared on the screen. According to the manual this indicates a fault voltage. Tested voltage between L-E =240v L-N=240v and N-E=0v. Anybody had this problem before? Everything else tested out fine. I have the Fluke 1651. Cheers. J