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There was a very informative article seen recently in Power and Motor Yacht magazine regarding ground fault interrupters. Nowadays these items may be found in differing guises at both ends of a shore power cable; i.e. on the pedestal on the dock and installed on the vessel, as well as installed in certain 110v outlets on board.

So, what exactly is a ground fault interrupter? Good question.

AnswersFirst there was the abacus. Then there were slide rules (I still have one that I use as a straight edge). After that came rudimentary mechanical calculators followed by electric and then electronic versions, and now calculators have wound up being one of the most rudimentary features of computers, smart phones, watches, etc. All of the aforementioned devices require that the operator first input the correct information and then give the correct commands in order to be supplied with the desired result. Put in the wrong information and/or give an incorrect command, and the result will be erroneous. Garbage in - Garbage out.

Now imagine that someone picks up an abacus and sees that the beads are arranged to indicate the number 42. So if the answer is 42, what was the question? Was it: “What is 6 x 7”? or “What is 17.5 x (9.8 - 7.4)”? or … Hmm. Maybe 42 is the answer to the ultimate question of life, the universe, and everything.

cargo ship unload axel ahoi 50659 unsplash 640x318We have several house rules at Coastal Climate Control. There are the typical ones such as the sign in the warehouse toilet saying “Gentlemen please lower seat when finished”, and then there are unwritten words of wisdom like; ”If you have it, flaunt it”. Personally I’m a bit lacking in flauntable assets, but Coastal sells some of the best specialized marine equipment available, and we flaunt it whenever possible. In fact, next week we will be in very flaunty mood at the Annapolis Spring Sailboat Show April 20 thru 22, so if you’re in town come on by and see what’s new.

Another unwritten house rule is: “If we don’t have it, we can’t sell it”. It seems obvious I know, but keeping adequate stock of popular items is becoming a bit of a problem these days, especially for products that we import. We strive to be good girls and boys and pay our bills on time and plan way ahead in order to anticipate shipping delays, but we still often get caught out, and increasingly so these days. There are three main areas that we have no control over:

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