So, you're doing that wrong. You screw them into the device first and then push the whole assembly into the wall. Otherwise you run the risk of having them in the wrong place and then you have to slide them back and forth and it takes forever.
Saw this happen at the Dairy Queen. Two line men were changing the 3 transformers and pole. One connected the ground too the hot wire, he was in the bucket when he closed the fuse. The other guy wasn't happy. It sounded like a cannon going off. Sure they had hearing loss.
A number of squirrels gave their lives to some transformers in their power line roadway. After the third transformer the utility company put barriers on either side so they wouldnt self ignite on the same recently replaced transformer. Those would blow their top,saw it happen the last time. And called in the power outage as well..
A multi branch circuit or shared neutral if you have 10 amps on black and 8 on red the neutral should see the unbalanced load would be 2 is how I learned that nice job we all been there never give away work may bite you in the end like the channel 😅
If he survived he was double lucky because the oil used in this transformer burns so it's most likely less toxic than pcb or Polychlorinated bipheny and Polychlorinated bipheny causes cancer
American sparks have NOTHING on British sparks. 😂 maybe someone can explain to me why Americans especially electricians don’t ever seem to have VDE rated tools?