Do you have a question about the 20-135 and is the answer not in the manual?
Questions and answers
Douglas Buckley
April 21, 2025
I'm recharging the batteries and er battery shows on the screen. What is that?
1 comments:
Mr. Anderson
May 11, 2025
The "Er CHArg" battery indicator on the Radio Shack 20-135 device means that the wrong type of batteries has been detected—specifically, non-rechargeable batteries are installed while the Battery Switch is set to Ni-MH.
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Do you have a question about the 20-135 and is the answer not in the manual?
Questions and answers
I'm recharging the batteries and er battery shows on the screen. What is that?
The "Er CHArg" battery indicator on the Radio Shack 20-135 device means that the wrong type of batteries has been detected—specifically, non-rechargeable batteries are installed while the Battery Switch is set to Ni-MH.
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