① Pull back the lever, the front wiper spray glass water.
② Only in the AUTO mode, the wiper will work automatically. The vehicle sensor receives a signal of a certain amount of rain and invokes the wiper.
③ Lift up the pole and gradually increase the wiper scraping frequency. LOW indicates the low gear and HIGH indicates the high gear.
④ The OFF switch is to turn off the switch, and the wiper is screwed to the position without use.
⑤1X: The wiper returns after working once.