Nolan N91 Sécurité Et Instructions D'utilisation page 19

WARNING!
The presence of dust between the two visors may produce scratches on both surfaces.
Scratched visors and inner visors may cause reduced visibility and must therefore be repla-
ced.
Regularly check the correct stretching of the inner visor to prevent the same from moving and
scratching both surfaces.
If the helmet visor fogs up and/or condensation forms between the visors, check both for
system correct assembly and stretching.
An excessive and early stretch of the inner visor may result in excessive adherence against
visor surface and/or permanent deformations with subsequent inability to perform following
adjustments correctly.
The extended use under special weather conditions may reduce system performance and
result in partial fogging and problems of condensation on the inner visor. In this case, remo-
ve the inner visor from the helmet visor and dry it with dry and lukewarm air to restore system
efficiency.
Intense sweating /breathing, the use under particular weather conditions (low temperatures,
and/or high humidity and/or sudden changes in temperature or heavy rain) and intense and
prolonged use may affect the performance of the system and cause the fogging or formation
of condensation on the inner visor.
In such cases, after using the helmet and to restore the system efficiency, remove the inner
visor from the helmet visor and let it dry with dry and lukewarm air. The same procedure must
be applied to the helmet, in order to dry out humidity in case it has formed up as a conse-
quence of the conditions described above.
2 PINLOCK ® INNER VISOR DISASSEMBLY
2.1 Remove the visor equipped with Pinlock
2.2 Widen the visor and release the Pinlock
2.3 Release the visor.
MAINTENANCE AND CLEANING
Remove the Pinlock
with neutral liquid soap. Remove the soap under running water.
Dry the inner visor with dry and lukewarm air without wiping it.
To keep the features of the inner visor in good conditions over time, let the helmet dry in a
ventilated and dry place with the visor open after use.
Keep it away from heat sources and store it in a place away from direct light.
• VISION PROTECTION SYSTEM (VPS)
The new and exclusive inner Vision Protection System (VPS) is a scratch-resistant coat-
ed, moulded,
respectively activate it or remove it from the field of vision. It is useful in all sorts of situ-
ations, both on long journeys out of town and shorter town trips.
Moreover, the innovative fastening system allows you to assemble and disassemble the sun-
screen without the need for any tools for ordinary maintenance and cleaning operations.
VPS operation
The VPS mechanism allows activating the sunscreen by simply lowering it until it partially
covers the visor field of vision. In this way, the desired light transmittance reduction is
achieved. At any time, independent of the visor, the VPS can be deactivated with a simple
movement and easily pulled up to restore the normal conditions of visibility and protection
guaranteed by the approved helmet visor.
® inner visor from the visor. Using a damp and soft cloth, gently clean it
®
sunscreen. Its use is simple and practical: Just pull it down or up to
® inner visor.
® inner visor from the pins (Fig. 7).
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