Grandad unplugged
I was sitting here this morning enjoying my first mug of tea of the day when something happened.
I didn't know what had happened but I knew something had, and I had to sit for a while to work out what the hell it was.
Then I realised what it was – silence. There was complete silence apart from the neighbour's dog barking. What was missing was the quiet hum from the freezer and the very quiet churning noise that the central heating pump makes through the pipes. Fuck! Power cut!
Power cuts used to be a regular thing here in the past. A couple of times a month we'd be plunged into darkness for an hour or two, and we'd just sit it out knowing that it's part of country life. We never had a Christmas Day without a power cut. A few years ago though, they upgraded something and the power cuts stopped.
Not that that solved the problem, because the fuses started blowing and I had a large stash of cartridges and a few six inch nails on standby for the regular bang from the fusebox in the porch.
Then we got the house rewired so the fuse blowing stopped. It transpired that the fusebox itself was at fault and it was replaced with a new box with fancy little switches that flicked instead of blowing. We haven't had any problems since.
Until this morning.
I naturally assumed that the whole neighbourhood was off, until I noticed the little light over the cooker was on. Fuck! Something wrong in the house.
I was tempted to leave it but unfortunately this house relies fairly heavily on electricity. The most important use is of course the electric kettle – no power – no mugs of tea. After that comes such minor details as hot water, cooking and the central heating which won't work unless the little pump is running. Then there's the telephone which is cordless and needs power for its little transmitter. The Interweb becomes a foreign and inaccessable land too,. In other words, without power we freeze, starve and are cut off from the world.
For the first time since we got it, I was obliged to examine the fusebox. It's quite fancy with rows of switches all neatly labeled. It wouldn't look out of place on the side of the Large Hadron Collider. Unfortunately the twat who installed it had labeled most of 'em "sockets" without mentioning what sockets. One of the main switches was off so I pushed it. It resolutely refused to stay switched on. Bugger! I had to go around the house switching everything off and unplugging everything. Still the switch refused to shift.
I switched all the trip switches off, checked all the sockets to make sure I hadn't forgotten anything and then tried switching 'em all on one my one until I found the circuit that was causing the problem. It was very conveniently labeled "sockets". Fuck again!
I found the circuit by process of elimination. At least the kettle was working again so I had some tea to fortify myself. I checked every socket again. There was only one that still had a plug in it – an inaccessible one behind a desk where I had plugged in a four foot extension lead. I unplugged it even though there was nothing plugged in the other end. I tried the fusebox again and everything worked. At fucking last.
I then tried plugging the little extension lead in again. Nothing happened.
All is back to normal now. Everything is plugged in and working perfectly. I am part of the human race again.
So I am sitting here now, supping hot tea with the freezer and the central heating pump doing their quiet thing in the background.
And I still haven't a fucking clue what caused the problem.
Did not understand why you would need electricity to warm up the whiskey. What is "tea"?
As a rule I don't partake of whiskey before midday. I was up this morning at 11:45.
Why did you not have a proper lie in? Saves electric and gas. And why restrict your whiskey consumption?
lektrickery is the devils work.
Only if you don't understand it!
I had to fit a new kitchen for the sister-in law last weekend(free gratis of fucking course)When I connected the new cooker switch,the input was the output and vice versa.I think the switch has political aspirations.
A carpenter once asked me "How can you work with something you can't see?" I replied that you CAN see it when things go wrong, and showed him a spanner with a bit missing as a result of shorting a cars battery terminals…
OK – Electrickery lesson coming up.
Your new "fusebox" is actually a circuit breaker board, usually known as a "Consumer Unit" over here. It will be divided into sections – a master breaker (probably 80-100 amps), some individual trips which only protected for current overloads, and others which also have RCD protection. The first trips are normally only for circuits that you, the consumer, can't get easily get your grubby little mitts on, such as lights. This explains why you still had one of them on. The RCD (Residual Current Device) goes further and looks for any imbalance between the live and neutral wires (feed & return). This indicates an earth fault, since in a good circuit with effective insulation, the electrons can only flow round the intended path. If water gets in, or you chop through the strimmer lead and accidentally touch the wire ends, then some of it finds an alternative path back to the supply via the earth. The main trip which you couldn't get to reset will be an RCD (should have a little red "test" button on it), and until you completely remove the earth fault it won't hold in. As for the extension lead – chances are there was either some damp in part of it, or possibly even a scrap of fine wire from the flex laying where it shouldn't. Unplugging it must have dislodged this so it is no longer "leaking" to earth.
Wow! Thanks for that.
I have my suspicions about the cause [a possibly faulty timer switch] but it's dark now so it's not a good idea to play around with power sources as Herself gets a bit narked if I plunge her into darkness. It's not the short extension lead because I plugged that in straight after fixing the whole setup and nothing happened. In fact that very extension lead is powering my router/broadband aerial as I
speaktype.The only thing that is disconnected now is that timer switch, so I'll play around with it with plenty daylight to spare and when the shops are open!
It's possible that more than one low level fault could be present on that circuit, neither of which individually is enough to knock the RCD out. And the fault could also be on the neutral wire which is not isolated by the circuit breaker. If you can, establish exactly which sockets are on the same circuit and remove everything plugged in to it, for a closer inspection. Signs of damp or something loose inside are things to be suspicious of.
I recently had trouble with our RCD trip dropping for no obvious reason , usually when it was dark. So I read up a lot of stuff about the subject and finally bought myself an earth leakage clamp meter. What I found was that we did not have any faults, but we did have a slightly over-sensitive trip switch and also that nearly all appliances have a small, but measurable, earth leakage and these all add up. Some of the worst offenders are electronic gizmos especially computers as they contain capacitors across the mains as filters and these are giving an earth leakage even when the kit is not on. This means the trip switch is "on the edge" and voltage spikes from outside your property can flip it over. I now keep the washing machine and all my computer stuff switched off at the sockets and this has cut my constant leakage by a third and, touch wood, we have not had a trip for months.. I hope this is of help. And keep up the good work, you old curmudgeon.
Welcome Hugo, and thanks for that. Everything [except the suspect timer switch] has been running full belt ever since without a hitch. A fair point about the voltage spike though – there could have been one of them that tripped the system? I really won't have a definitive answer until I try reinserting the suspect switch.
The devils work I tells yah,yarrr.
I'll slay a goat or two tomorrow and see if that works… ?
Sounds good. Placate the Gods, and then do a spit roast barbie after. I'll bring a bottle…
After the cup of tea after putting everything to right, did you spend the afternoon checking each socket to establish the circuit for each so that when it happens again, you will thank yourself for making you life easier?
Good point – number each breaker, and its corresponding sockets / light switches with an indelible marker.
Herself will bitch about little numbers springing up all over the place but that is now on my jobs to do list.
Had to go out. And when I came back it was time for my nap. By the tie I woke, it was dark. Heh! Nice time for a drop of the hard stuff.
Well at least. the light bulbs continue to go on in that scurrilous little head of yours, and yet even there, you have mentioned a circuit breaker in the past that has mysteriously cut off all fresh thoughts temporarily ?
My once incandescent wit has been replaced with a CFL. Blame Brussels.