.1. Charge before use. To ensure charging effect 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 tail end, and clamp the ground wire 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 (slight flicker), then you can gently tap the connection end of the counter and the lightning arrester for testing.
4. After each tap, the discharge rod tip should leave the counter. If repeated testing is needed, you do not need to release the button. After about 1-2 seconds, when the indicator light flickers again, you can tap again for testing.
5. Continuous testing may cause the tester to heat up. Please pay attention to appropriate intervals.
6. If the indicator light does not flicker after pressing the button for more than 3 seconds, it indicates that the battery needs charging.
7. Do not disassemble the tester arbitrarily. If the battery capacity significantly decreases 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 (slight flicker), no part of the body should touch the electrode part, 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.
