Sunday, December 12, 2010

Electrical

That's right, we are doing the electrical in our basement ourselves. Luckily all the electrical that was already in the basement wasn't too old, so it's mainly just adding new lights and outlets, and moving much of the wiring around so that it works better for our needs.

The first thing we had to do was map the electrical in our whole house. Since this house had been remodeled so many times over the years and new outlets and things added, the notes on the panel were outdated and there was no good way to know which outlets or lights were hooked up to which switches on our electrical panel.

We are reading a book on DIY electrical, and the way they suggested you do this is turning off every breaker on your electrical panel and then turning on one at a time to test which outlets and lights are "on" connecting to it.  After you find out which switch goes to an outlet, you right that number down next to it on the map of the house and then on to the next.



 This handy tool, you stick the metal end into an outlet (or up against a loose wire) and if its "on" the little tool buzzes really loud (kind of like a smoke detector sound).


For some outlets we were having a hard time figuring out... here is another strategy we used. This tool we borrowed from a friend, and you plug the black piece into an outlet which is "on", and then you go to the electrical panel and put this yellow piece next to each switch until it buzzes loudly. This was a much easier way to figure out which outlets went to which switches on the panel. Unfortunately it didn't really help with ceiling lights... so for those we were back to the first strategy.


The whole process only took maybe 4-5 hours, although I'm sure someone skilled could do it more quickly.


On a side note... you know how you tell kids not to stick their fingers in outlets? I also learned you should never touch the sides of them if they are exposed. =)  Those little round metal pieces on the sides of this outlet (hanging from out ceiling) gave me quite the shock when I went to grab it so I could stick the outlet tester in it. One tingling arm later and now I know...

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