Rock Helmets DYNAMO VOLT Manual Del Usuario página 11

to use it properly. The following instructions for
use are important in order to ensure correct
use. However, they cannot replace experience,
personal liability and awareness of individual
users concerning the risks related to industrial
work, such instructions do not exempt from
personal liability due to the related risks. Use
is only permitted to trained and skilled people
or under the supervision of an expert. The
producer denies liability for improper and/
or incorrect use of the product. Liability and
risk rest entirely with the user. In the case of
use in rescue or PPE operations, it is highly
recommended to observe national regulations
on the matter.
Electrically insulating helmets cannot be used
alone. You have to use other insulation devices
of protection, in relation to work-related risks.
Adjustment
In order to assure a safe protection, this
helmet must be adjusted to fit the user's head
dimensions. The helmet must be adjusted to
fit the head properly so that it does not rock
side to side or move when the chin strap is
locked and the slider is in the correct position
based on the head perimeter. The helmet will
only offer the highest level of protection if this
adjustment is done correctly. A perfect and safe
adjustment on the head is guaranteed only if
the chin strap is locked and tightened and with
a correct adjustment to the cranial perimeter.
The straps must not cover the ears and the
buckle must not touch the chin. The locked chin
strap must not exert pressure on the larynx. The
helmet must be adjusted on the head always
in a horizontal position so that it protects the
forehead as well.
1. wear the helmet with the back size adjust
system open
2. lock the size adjust system by rotating the
back wheel
3. lock the chin strap buckle. A locking "click"
must be heard. Tighten the strap so that the
buckle is properly locked
4. adjust the chin strap
5. check the correct position of the helmet and
the correct locking of the systems (buckle and
back size adjust system). If the helmet is worn
correctly, it must not move or rock side to side.
The better the helmet adjustment, the higher
the level of safety. The textile inner padding has
been inserted to ensure a better comfort and
allow the adjustment of the height of the fit.
Check before use
Before use, check the state of the shell and
harness system, check the state of the chin
strap and stitching. Check if the size adjustment
system and chin strap buckle work properly.
Changes to original components
The possible change or removal of original
components of the product can limit its safety
features. It is highly recommended that no
modifications or adjustments are made to the
equipment to add further components unless
explicitly advised so by the manufacturer in
writing. Apply colours, solvents, glue or sticky
labels only if they comply with the information
provided by the manufacturer.
If spare parts are needed, please contact the
manufacturer and consult the website.
Warning! The products must
not be exposed to dangerous
conditions and improper treatments.
Avoid contact with corrosive or aggressive
substances (such as: acids, bases, flux for
welding, oils, detergents). Avoid exposure to
high temperatures, for instance by leaving the
helmet inside a vehicle exposed to sunlight.
Avoid contact with heat or sparks. Do not sit on
the helmet and do not compress the helmet in a
sack. Avoid contact with sharp objects. Avoid
letting the helmet fall.
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