SCHUBERTH S1 Pro Manual page 46

H. MAINTENANCE AND CARE
Note:
The active anti-fog coating is subject to an ageing process,
the rate of which depends on the intensity of use and the
environmental conditions. For your own safety, we recommend
replacing the visor shield or sun visor if the anti-fog effect starts
to deteriorate signifi cantly.
Note:
The active anti-fog coating will also absorb chemical substances
such as solvents and can be damaged by them. Therefore, avoid
storing the visor in the vicinity of aggressive substances such as
motor fuels or solvents.
Note:
Even moist lens cloths are often unsuitable for cleaning the
visor – despite recommendations to the contrary – since the
substances they contain are incompatible with the anti-scratch
and anti-fog coating. Avoid using these cloths.
Note:
Do not soak the visor in water (i.e. to soften heavy dirt) as
this can signifi cantly reduce the surface hardness and thus the
resistance of the anti-fog coating.
Note:
Avoid closing the visor fully when the helmet is not in use
(especially in storage) since any moisture inside the helmet
cannot escape and will be absorbed by the anti-fog coating to a
greater extent than normal. This can reduce the service life of
the coating. The best method is to lock the visor open in the 2nd
locking position above the town-riding position.
Note:
Never attach labels, adhesive tape or stickers to the visor or sun
visor.
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Tip:
A milky coating that may occur after a long period of non-
use (through reaction of the active anti-fog coating with the
environment) is most easily removed with a dry microfi bre cloth.
Tip:
Stubborn dirt on the outer surface of the visor (e.g. dried-on
insect remains) can be easily removed by covering the closed
visor with a moist to wet cloth and allowing the dirt to soften for
around 1/2 to 1 hour.
Note:
The visor should not be stored in a place where the temperature
is above 60 °C since this will cause damage to the visor.
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