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Author Topic: Hello, can you help me to fix my UT139E multimeter please  (Read 799 times)

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Offline Wael_SYTopic starter

  • Newbie
  • Posts: 1
  • Country: sy
Hello, can you help me to fix my UT139E multimeter please
« on: September 08, 2020, 08:20:26 am »
Hello, can you help me to fix my UT139E multimeter please.

This video explain the problem : https://drive.google.com/file/d/1fwmag8HaSDEyc82Ig0HRGywlxoDaO-bd/view






Thank you.
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Offline daedalux

  • Contributor
  • Posts: 34
  • Country: es
Re: Hello, can you help me to fix my UT139E multimeter please
« Reply #1 on: November 11, 2020, 10:09:40 am »
The only thing i have discovered about this meter after failure is that when turning it on while pushing the round buttons you enter calibration mode.
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Offline Asterix

  • Contributor
  • Posts: 26
  • Country: nl
Re: Hello, can you help me to fix my UT139E multimeter please
« Reply #2 on: November 12, 2020, 01:45:51 am »
Hi!

I think it needs calibration. I am not en expert on that.
I do wonder if maybe it was dropped? Or the battery might have leaked?
Or some liquid damage?
If the problem was caused suddenly i would suggest to check that.

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