Usage Instructions:
1.Please charge the lightning counter test instrument before use.To ensure charging effectiveness and extend battery life, use the dedicated charger. It takes about 3-4 hours to fully charge an empty battery. The red light on the charger indicates charging; the green light indicates charging is complete.
2、Based on the installation height of the counter, appropriately extend the telescopic discharge rod.
3、For the dedicated grounding wire, insert one end's plug into the jack at the rear of the calibrator, and connect the other end's clip to the ground.
4、Press the red button to activate high voltage for about 1 second. The indicator light will illuminate (with a slight flicker),
then gently tap the connection point between the counter and the lightning arrester for testing.
Keywords: Lightning Counter Calibrator, Lightning Counter Calibrator, Lightning Counter Calibrator
5、After each tap, the discharge rod tip should be removed from the counter. If repeated testing is needed, do not release the button. Wait 1-2 seconds until the indicator light flickers again, then tap again for testing.
6、Continuous testing may cause the calibrator to heat up. Please allow appropriate intervals to reduce malfunctions and extend battery life.
7、The calibrator output has three levels: high, medium, and low, adjustable via the toggle switch on the head to accommodate testing of different types or brands of counters.
8、If the indicator light does not flicker after pressing the button for more than 3 seconds, the battery needs charging.
9、Do not disassemble the calibrator arbitrarily. If the battery pack capacity significantly decreases or charging efficiency is too low, it needs replacement. Please purchase a dedicated battery pack from our company.
