Traditional Culture Encyclopedia - Weather forecast - Why can't the printer print clearly in rainy days?

Why can't the printer print clearly in rainy days?

Laser printer?

It is estimated that the laser mirror is wet, and the moisture on the reflecting surface affects the reflection, which leads to the fuzzy positioning of the surface of the selenium drum. The solution is to blow on the reflective surface of the laser for a few minutes with a hair dryer before use, and then blow dry. However, the laser reflecting surface is difficult to find. Generally, there is a slender groove at the top of the internal toner cartridge.

In addition, check to make sure that the paper is not wet.