Autool EM355 Benutzerhandbuch Seite 15

● Leakage Protection Prompt: When the leakage current
exceeds 36mA, a leakage protection alarm will be triggered.
Restart the device, and if the leakage protection alarm persists
after powering on, do not continue using the device and
contact our after-sales service (Non-standard detection
feature).
● Short circuit protection prompt: during the charging process, if
the battery clamp is accidentally shorted or if an external factor
creates a short circuit, short circuit protection will be triggered.
Immediately eliminate the short circuit between the battery
clamp and the external load, then press the return key to clear
the warning. If the battery is determined to be damaged during
charging, short circuit protection will also be triggered. In this
case, check the battery's health status. If the short circuit
protection warning persists even after checking the circuit and
pressing the return key, do not continue using the device and
contact our after-sales service.
Excessive Output Current
Leakage Protection
Short Circuit Protection
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