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Primetest 250 display messages

PostPosted: Sun Sep 23, 2012 6:25 pm
by cpjelectrics
Is there a list somewhere of the various display outputs that the primetest250 shows , apart from the obvious ones ?

What does TABLE on the display actually mean ?

Re: Primetest 250 display messages

PostPosted: Mon Oct 08, 2012 4:22 pm
by Amy Lyons
This means the appliance has failed on earth continuity but this is probably down to the length of the supply cable. Please calculate the cable resistance using the table from the Code of Practice or our Guide to PAT Testing available from the below link.

http://www.seaward.co.uk/seaward-downloads?id=Guidance Booklets