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Tablet Datalogger Question&Solution

1.Fail to switch off or display bluescreen
Hold down the power button for about 20 seconds, then release the finger, and then press the power button to try to switch on.If the machine cannot be turned off, please press the RESET button on the top of the machine with a fine needle. If the problem cannot be solved, please contact the after-sales service.

2.Fail to switch on or display blackscreen
①Please confirm that the battery level of the machine is enough, please charge it for 30 minutes and then switch it on again;
②If  the power is enough, press and hold the power button for about 20 seconds, then release the power button and switch it on;
③If it still cannot be switched on, please press the RESET button on the top of the machine with a fine needle, then try again.
④If the problem cannot be solved, please contact the after-sales service.


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