.1. Charge before use. To ensure charging effectiveness and extend battery life, use the dedicated charger. It takes 3-4 hours to fully charge an empty battery. The red light on the charger indicates charging; the green light indicates charging is complete. Before use, connect the attached ground wire plug at the rear end, and connect the ground clip to the earth.
2. According to the installation height of the counter, appropriately extend the telescopic discharge rod.
3. Press the red button to turn on high voltage for about 1 second. The indicator light will be on (flickering). Then gently click the connection terminal between the counter and the arrester for testing.
4. After each click, the discharge rod tip should leave the counter. If repeated testing is needed, you can keep the button pressed. After about 1-2 seconds, when the indicator light flickers again, you can click again for testing.
5. Continuous testing may cause the tester to heat up. Please allow appropriate intervals.
6. If the indicator light does not flicker after pressing the button for more than 3 seconds, the battery needs charging.
7. Do not disassemble the tester arbitrarily. If the battery capacity drops significantly or charging efficiency is too low, it needs replacement. Please purchase a dedicated battery pack from our company.
Note: When the indicator light is on (flickering), do not touch the electrode parts with any part of the body, otherwise there is a risk of electric shock.
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
