Key points in this article
Where disputes start
Interface matching disputes usually begin with unclear compatibility: a user assumed fit, the operator assumed check. Stating the supported specs plainly on the unit heads off most of these arguments before they start, because a label read in two seconds prevents a ten-minute argument after a failed plug-in.
Handling them daily
Dongshang New Energy advises agreeing fault ownership in writing and logging every mismatch case. A recorded pattern shows whether the problem is a label, a habit or a worn part, and points to the fix, so the same confusion is not relitigated with the next unfamiliar driver who arrives at the bay.
Keep it calm
Treating mismatches as data, not blame, keeps the relationship steady. The goal is a clean connection and a clear record, so the next user meets information instead of confusion, and the operator is freed from repeating the same patient explanation to every person the label could have already informed before they ever arrived.