Nolan N71 Seguridad E Instrucciones página 16

3) VISION PROTECTION SYSTEM (VPS)
The new and exclusive inner Vision Protection System (VPS) is a
antifog/antiscratch treated. Using it is very simple and practical: Just pull it down or up to
respectively activate it or remove it from the field of vision. It is useful in all sorts of situations,
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.
3.1 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.
To deactivate the VPS, rotate the slider upwards (Fig. 6 A) until you hear the click, which
means the slider and VPS are correctly in place.
To activate the VPS, rotate the slider towards the bottom of the helmet (Fig. 6 B) until you
hear the click, which means the slider and VPS are correctly in place.
The VPS has been designed to ensure an easy, quick and tool-free disassembly.
Precautions for Use
The current approval standards (ECE22-05) state that the visor minimum light transmittance
levels must be greater than 80% when riding at night and not less than 50% when riding dur-
ing the day. For this reason, when riding during the day under particularly bright weather con-
ditions, e.g. very strong sunlight caused by high intensity and/or incidence of the sunbeams,
the use of sunglasses - which have a transmittance much lower than 50% - turns out to be
advisable, if not absolutely necessary, to reduce eye fatigue on long trips. Sunglasses reduce
the risk of direct dazzling as opposed to the use of mere approved visors. However, the use
of sunglasses makes it difficult to perform in emergency situations when the maximum visi-
bility range of the visor must be quickly restored. Just think, for example, of what happens
when you enter a tunnel or when unexpected changes in environmental brightness occur.
Thanks to its operating mechanism, the VPS makes these operations much easier.
WARNING
- Use the special slider to activate/deactivate the VPS; do not deactivate the VPS
by handling it directly.
- The VPS can be used only during the day and under the environmental conditions
described before.
- At night and/or in poor visibility conditions, the VPS MUST be deactivated.
- Always check that the VPS is properly positioned according to the different weath-
er/environmental conditions and/or to the above mentioned recommendations for use.
- We recommend using the VPS only and solely together with the approved standard
visor, which has a transmittance value greater than 80%.
- The VPS does not replace the protection guaranteed by the visor.
- Always make sure that the VPS is clean and that it is operating properly in order to
avoid scratches and/or anomalous wear on it every time it is activated.
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