SCHUBERTH C3 PRO Mode D'emploi page 42

F. BEFORE EVERY JOURNEY
3. CHECKING THE FACE SHIELD AND SUN VISOR
Before every journey, check that the mechanisms of the face shield and sun
visor are working properly and that the face shield and sun visor will provide
sufficiently clear visibility. Any dirt should be removed before riding.
Check the face shield and sun visor for physical damage and cracks.
A badly scratched face shield will considerably impair your vision and should
be replaced before setting off on a journey.
Caution:
Never use tinted face shield or sun visor in conditions of poor visibility,
when riding at night or in a tunnel.
Caution:
A scratched and/or dirty face shield will seriously impair visibility.
For your own safety, replace it or clean it immediately.
Caution:
Make sure the face shield and sun visor are always in perfect condition.
A damaged face shield is not suitable for riding and needs to be
replaced.
Caution:
Stop riding if visibility is poor.
4. CHECKING THE REFLEKTIVE AREAS
Before every journey, check that all the safety reflective areas are clean.
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