X-LITE X-552 Manual Del Usuario página 27

- Do not use the Nolan Emergency Release System (NERS) for routine cheek pad
maintenance and cleaning.
- Do not remove the stickers shown in Fig.26 from the helmet as they could provide
useful information to the emergency services.
- Should the Nolan Emergency Release System (NERS) fail or be damaged, please
contact a Nolangroup authorised dealer.
- Use the Nolan Emergency Release System (NERS) for providing aid only if you
have proven expertise and qualifications in the field. If in doubt, call the appropri-
ate emergency services.
WIND PROTECTOR
(Available as standard or accessory/spare part)
This accessory allows improved helmet performance under certain conditions of use.
The Wind Protector reduces unpleasant infiltrations of air under the chin. See Fig.27 for
assembly and disassembly instructions.
VENTILATION SYSTEM
The ventilation system of the helmet consists of:
Lower ventilation
It allows ventilation around the mouth area and conveys the air directly on the visor,
thus reducing fogging. See Fig.28 for opening and closing operations.
Top ventilation
It provides direct ventilation to the head upper area, even at low speed. See Fig.29 for
opening and closing operations.
Rear ventilation
It is integrated in a rear spoiler and allows warm and stale air to flow out, ensuring an
optimum comfort inside the helmet (Fig.30).
SETTING UP THE N-COM - HELMET COMMUNICATION SYSTEMS
(Available depending on the product version)
Your helmet is factory-preset to be equipped with the N-Com communication system.
If your helmet is homologated according to ECE/UN Regulation No.22, it has also been
tested and homologated with the N-Com system installed. Installing a system other
than the N-Com affects the helmet's regulatory compliance.
During the communication system installation (see the specific instructions in the
N-Com kit), it will be necessary to remove from the helmet the foam material fillers
located in the polystyrene cheek pads next to the N-Com earphones housings.
The above-mentioned fillers should only be removed if the helmet is used with a
compatible N-Com system installed.
INSTRUCTIONS FOR USE
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