Wiper And Washer - Lifan 620 Maintenance Manual

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Section VI Wiper and Washer
I. Overview
The wiper system is composed of wiper blade arm, connecting rod mechanism, blade and wiper
motor. It enjoys one-step wiping, intermittent wiping, slow-speed wiping and high-speed wiping.
The washer system is composed of pump, detergent pot, filler and nozzle. Both the wiper and
washer systems attempt to provide a convenient, safe and reliable means to ensure the view of
the windshield. All components of this system transform the electricity generated by the circuit
system to mechanical movement of the wiper blade, so as to wipe the water drops on the outer
windshield and also to movement of the washer system, so as to spray the detergent in the
detergent pot onto the concerned area. The combination of these two systems can wipe the rain
drop, snow, insects, mud water or other tiny materials on the outer windshield, so as to offer a way
to the driver to keep a clear view even under a severe driving environment. The driver can use the
combination switch at the right side of the steering column under the steering wheel to start all the
functions of the wiper and washer system. The wiper system allows the driver to choose different
modes, like high/low speed continuous wiping and intermittent wiping. Push the right combination
switch control lever forwards and then release it to select the defogging mode of the wiper system
and carry out a complete wiper operation. Pull it upwards to start the washer system which then
sprays the detergent to the windshield by the nozzle as shown in Fig. 4-90.
Fig. 4-90
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