gnuuser
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- Reaction score
- 354
i got nailed once by a bessemer condenser tester.
it was brought to my shop and put on a rolling cart. it had some damaged test leads that needed replaced.
what i didn't know was that they had plugged it in.
the cart was against the test bench and its tabletop blocked view of the outlet the tester was plugged into.
i grabbed my meter and reached to move the leads . (you guessed it i got nailed hard)
the power switch was off.
the other guys just froze not knowing what to do (all young fellows)
luckily i was able to lift my foot up and kick the leads out of my hand. (i couldn't use my left hand for a week)
investigation revealed that the internal relay had welded itself closed leaving the machine powered on full time.
i learned the hard way make sure its isolated from power before handling damaged conductors.
also i made sure the other guys were properly trained in prevention
it was brought to my shop and put on a rolling cart. it had some damaged test leads that needed replaced.
what i didn't know was that they had plugged it in.
the cart was against the test bench and its tabletop blocked view of the outlet the tester was plugged into.
i grabbed my meter and reached to move the leads . (you guessed it i got nailed hard)
the power switch was off.
the other guys just froze not knowing what to do (all young fellows)
luckily i was able to lift my foot up and kick the leads out of my hand. (i couldn't use my left hand for a week)
investigation revealed that the internal relay had welded itself closed leaving the machine powered on full time.
i learned the hard way make sure its isolated from power before handling damaged conductors.
also i made sure the other guys were properly trained in prevention