Discuss U7 fault code Worcester 37 cdi combi in the Plumbing Jobs | The Job-board area at PlumbersForums.net
I put a volt pen to the cable feeding pump and power was on.
Or at the pump If there is space to do so.Alright. I take it with a multimeter you would connect the red and black needles in the pcb where the pump live and netual wires are?
The problem is mate, is that AR isn’t a disconnect. It is isolate at user controls. Which means you get called back again at some point as the user has ignored your warning notice and switched it back on themselves and moan that it is broken even when they shouldn’t be using it. I had an agent try and tell me once that I haven’t switched a boiler off, I went mental at them. Why in the hell would I fill out a notice and attach a label and leave the thing running. #ihaveaconscience
I know mate. It wasn’t aimed at you. I was having a rant about the catorgoriesDidn't say you disconnect an at risk appliance fella.
Volt pen is no good for testing that type of thing.I put a volt pen to the cable feeding pump and power was on.
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