Pergunta de entrevista da empresa LINE MAN Wongnai
There are three fans. How do I know which switch is working on which one?
Resposta da entrevista
Sigiloso
4 de mai. de 2026
open A switch and wait 10 minute, and turn off open B switch and walk to check at Fan if which fan feel hot that is A switch which fan run is B switch and another is C switch