I have a Troy Bilt EZ-Link trimmer with “an easy to switch out” edger attachment. Last year something went wrong or rather something predictable happened while I was attempting to edge through six inches of accumulated dirt, grass and gravel. The motor would run, but the edger blade would not spin. When I attempted to remove the edger attachment, I had to beat it silly so that it would become an unattachment. I put the trimmer back on and somehow it worked. I promised not to use the edger again because it would only cause me pain and suffering.
Today, after I tried to attach and use the edger attachment, I sat befuddled in the driveway, my fingers covered in grease, metal filings and greasy metal filings. The coupling from the motor end wouldn’t connect with the metal rod from the edger attachment end. The coupling kept pushing back and would disengage after five seconds of operation. I tightened some screws and made a final attempt. It failed again and I removed the attachment. The coupling was sitting where it was supposed to be so I stuck my finger inside it to see if it would resist or push backwards. What I soon found out was that the coupling and metal rod were spinning like crazy against each other creating finger burning friction. I yanked my sizzling finger out and stuck the greasy, metal filing covered finger right in my mouth. Yum.
I have a nicely round burn on my index finger, the lingering aftertaste of grease in my mouth and a Troy Bilt EZ-Link trimmer/edger that doesn’t work. I also have one more story about round burn marks on fingers.
A friend’s brother was working on his car engine. As he leaned in on the engine, his wedding ring came in contact with two points and that completed an electrical circuit. My electrical knowledge is pretty slim, but I know that metal, especially gold, conducts electricity. What I didn’t know was that it also heats the metal up. By the time he felt his finger burning the ring was very very hot. It was so hot that he could not grab it with his other hand and pull it off. It just sat there and burned him. Now when he takes off his ring, you can see a nice round scar.
There’s a joke somewhere in there about marriage, but I dare not find it as my wife has been reading my website and breaking the trimmer has all ready got me in the doghouse.