英语翻译AND TEST THAT THE POWER IS OFF BEFORE WIRING.

英语翻译AND TEST THAT THE POWER IS OFF BEFORE WIRING.
英语翻译
AND TEST THAT THE POWER IS OFF BEFORE WIRING.

英语翻译AND TEST THAT THE POWER IS OFF BEFORE WIRING.
为了避免着火,电击或死亡,在保险丝或断路器上切断电源.并在布线之前确保电源是关闭的.

为了避免火灾、休克、或死亡者,切断电源在断路器或保险丝