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  1. 28-03-2020 #15
    Clive S's Avatar
    Lives in Marple Stockport, United Kingdom.
    Clive S
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    Quote Originally Posted by Geoff57 View Post
    morning all
    on the two psu s there is a green led on the larger unit it is lit up on the smaller unit it is not, does this mean the unit is dead ?
    thanks Geoff
    Geoff. Do you have a DVM ? a meter to test the voltage AC and DC . If so can you check what voltage you are getting from each PSU on the DC terminals.

    The smaller PSU should be putting out about 12-24V if it is not doing so then you need to check if it is getting 230V AC on the input. There may be a loose connection or a fuse blown.
    Last edited by Clive S; 28-03-2020 at 10:26 AM.
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