Discharge counter test

Test each type of discharge counter is normal operation. Applicable to all kinds of JS8, JS9 and other JS models arrester discharge action arrester discharge counter tester discharge counter action condition detection. Due to poor sealing, the discharge counter may enter moisture or moisture during operation, causing internal components to rust and causing the discharge counter to malfunction. Therefore, the "Regulations" stipulate that inspections should be conducted once a year.
Product features small size and light weight.
1, please charge before use, in order to ensure the charging effect and extend battery life, you need to use a dedicated charger. It takes about 3-4 hours until the empty battery is fully charged. The red light on the charger indicates that it is charging.
2, according to the installation height of the discharge counter, pull out the telescopic discharge rod properly.
3, specially equipped with a ground wire, one end of the plug into the checker tail jack, the other end of the clip to earth.
4. Press the red button and turn on the high voltage for about 1 second. The indicator lights up (slightly flashes), and you can gently test the connection of the discharge counter and the arrester.
5. After each click, the end of the discharge rod should leave the counter. If you need to repeat the test, do not release the button. When the indicator light flashes for 1-2 seconds, you can click the test again.
6, continuous test will cause the calibrator to heat, please pay attention to the appropriate clearance time. To reduce the failure and extend battery life.
7. The output of the verifier is divided into three levels: high, medium and low. It can be adjusted by the toggle switch of the head to adapt to test the discharge counter of different types or brands.
8, if the button is still not flashing when the button is pressed for more than 3 seconds, it means that the battery needs to be charged.
9, checker do not disassemble.
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