69
Q&A
What points should be noticed during the use of
wiper?
1. The wiper blades are used to clear the rainwater on the windshield,
and thus must be applied in the event of rainwater. The wiper blade
can never be applied without rainwater on the windshield because the
frictional resistance will increase in this case, which may cause damage
to the rubber blades and the wiper motor.
2. When clearing dust on the windshield surface using the wiper blades, be
sure to spray windshield washer uid simultaneously. Never apply the
wiper blade without the uid.
3. In case of hard things on the windshield, such as dry faeces of pigeon
and other birds, do not directly wipe them using the wiper. Instead,
please remove the bird droppings rst. These hard things are extremely
easy to cause local damage of the wiper blade sheet, making the wiper
work improperly.
4. Premature scrapping of some wiper blades is directly related to improper
vehicle washing. If the oil film on the surface is washed away when
the windshield is wiped carelessly during vehicle washing, firstly, it is
unfavorable for rainwater to ow down, causing rain easy to stop on the
windshield surface, and secondly, it will increase the frictional resistance
between the sheet rubber and the windshield surface. This is also the
reason for instant pause of the wiper blades due to wiping failure. If the
wiper blades do not work but the motor continues operating, it is quite
easy to cause damage to the motor.
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