Why does the Xiaomi Compact Hair Dryer H101 have a burnt smell during normal use?

Please turn off the power immediately when you smell burnt during use.
If you smell a distinct burnt odor during normal use, please refer to the following troubleshooting steps:
1. Hair into the hair dryer, resulting in the smell of burning hair;
2. The internal parts are damaged, which can be dealt with after-sales for inspection.