Key points in this article
Records You Can See
When a light is misread, a visible legend and a logged meaning settle the argument. Users trust a signal they can check themselves far more than one explained after the fact. Visibility is what turns doubt into routine and stops the repeated, avoidable call to support.
The Common Mistakes
The same errors repeat: reading a blink as fault, ignoring a steady warning, or assuming a colour means what it meant elsewhere. Naming these mistakes lets training target them directly instead of re-teaching the whole indicator system from scratch each time.
Fix The Meaning
Dongshang New Energy keeps indicator meanings consistent and posted, because a light whose meaning drifts is the most repeated misunderstanding on the site, and the easiest to end with one laminated sheet and a five-minute talk.
The misunderstanding is not about the bulb; it is about the meaning nobody wrote down. Post it, name the mistakes, and the same old error simply stops having a place to happen on the shift.