ericmark's latest activity

  • ericmark
    Unless things have changed so the dangling bit may be OK, but the part which is bolted to the wall, needs an earth cable even if the...
  • ericmark
    ericmark replied to the thread Cabling for motorised valves.
    I have motorised valves in all rooms, all wireless, they are often called TRV's, but with electronic heads, they are motorised valves...
  • ericmark
    The minimum lamp size is a problem. I had the same problem, and this smart switch cured it for me, but it needs a hub, so unless using...
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  • ericmark
    ericmark replied to the thread Xmas light snap fix.
    Thanks, I was about to dump some lamps, now I will remove and keep the fly lead in case any of my new lamps damaged.
  • ericmark
    ericmark reacted to Peter2222's post in the thread Xmas light snap fix with Thanks Thanks.
    Hi all, Our Xmas lights deer hasn’t been working and the other day the plug completely detached from the wire, as shown in pic. Can...
  • ericmark
    ericmark replied to the thread Lights flickering.
    From Wiki on this forum lights tend to be daisy-chained ceiling rose to ceiling rose, a tester like this may find which is last...
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  • ericmark
    ericmark replied to the thread Earth question - Shaver socket.
    If we have food which is bad, we can get ill as a result. If we know a freezer has failed, we will dump the food, or at least not...
  • ericmark
    ericmark replied to the thread Earth question - Shaver socket.
    I would think there are many more times when the supply has tripped before anyone has had a shock than tripping while someone is getting...
  • ericmark
    If the hole already exists as 20 mm, I use a cone cutter.
  • ericmark
    I was rather disappointed with the lithium jump start pack. It said how it could be damaged if cranked for too long etc. And I don't...
  • ericmark
    ericmark replied to the thread RCD trip.
    No, one RCD would trip the other, can't run RCD's in parallel. Any extension lead would require someone manually to swap over the...
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  • ericmark
    ericmark replied to the thread Hive stat.
    There are two types of thermostat/programmer wiring wise, those with volt free contacts, and those where the contacts are connected to...
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  • ericmark
    ericmark replied to the thread RCD trip.
    There was a RCD with a built-in warning light to say when near the tripping limit, think it was called the X-pole, but google seems to...
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  • ericmark
    Bosch do seem to copy and paste parts of their instructions, asking for things like Type A RCD protection on the supply. But also if you...
  • ericmark
    I like the idea of being able to simply unplug the central heating boiler in the event of a power cut, and plugging it into some other...
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