Common problems of power surge protectors:
|Common malfunctions||possible reason||Approach|
|The mine display window is red||The lightning protector is damaged by lightning or other external forces||Contact the lightning protection manufacturer or agent to replace the lightning protection device|
|Alarm or line failure after the remote communication is connected||The remote signal wiring is wrong or the lightning protector is damaged||Please refer to the manual to use the correct remote signal wiring method or confirm whether the lightning protector is damaged|
|The product’s wiring is burnt out when it is powered on||Wrong selection of lightning arrester voltage, incorrect product selection||Use a multimeter to measure the line-to-line voltage, and contact the lightning protection manufacturer for replacement|
|Circuit breaker trips frequently||Circuit breaker parameters do not match / lightning protector leakage current is too large||Replace the circuit breaker / replace the lightning protector|
Common problems with signal lightning arresters: product signal failure, lightning arrester damage or poor interface connection!