Infrared thermometer first switch on the power of the temperature tester: determine that the \"voltage conditioning\" knob has been set to \"0\
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2, set the \"leakage current\" value: press the switch \"15\
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3. Connect the tested part: Connect the test line and the tested part according to the needs of the tested part.
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4, \"Punctuality test\" : put the punctuality switch \"17\" in the \"punctuality\" position, adjust the punctuality dial switch, set the required punctuality, and then press the \"start\" switch, and adjust the \"voltage conditioning\" knob to make the output voltage to the required value.
The medical infrared thermometer is out of power, plug it into the thermometer with a USB special cable, and then connect the other side to the plugboard to charge it directly
There is a groove on the side of the infrared thermometer, and you can push it with your finger to open the battery compartment. The battery is inside the slot and take out the battery. You can see that the specification of the battery inside is 9V laminated battery. There is a link socket connected to the power supply line, the power supply connection seat on the battery can be pulled hard to remove the battery and then the purchased battery of the same specifications, pay attention to distinguish the positive and negative terminals of the battery, avoid installing the new battery connected to the power supply socket of the infrared thermometer. And after the installation of the battery card slot inside the infrared thermometer battery enclosure, hear a \"click\" to complete the final look at the thermometer display battery power has been full, which indicates that the battery is new.
It is generally on the battery, few overseas thermometer can be charged, infrared thermometer generally does not consume too much power, a 9V battery can be used for a long time! If you want to charge, you can buy a rechargeable battery bounty on the line! It's not expensive!