Forch 5402 6 Manual Del Usuario página 7

EARMUFF FLAT
ENG
Be particularly alert and cautious when wearing hearing protection because your ability to hear
warnings (shouts, alarms, etc.) is restricted.
Modifications to the product may have a negative influence on its protective function. For this
reason do not attempt to modify the product in any way. Immediately discard products that have
been modified.
Headband: holding the ear muff by the cups, place it on your head so that the cups cover the ears
completely. The damping cushions on the cups must surround the ears tightly. The ear muff can
be adjusted to the head by sliding the headband up or down to the right position. The
headband should be placed in a tight position, but without pressure on the head. The headband
is placed in a vertical position on the ears and approximately in the middle of the head.
Important information:
• Earmuffs with replaceable cushions
• The ear defender should be placed, adjusted, worn and cleaned according to these instructions.
• An optimal protection is achieved by wearing the ear muff continuously, that means 100 % when
being exposed to noise.
• This ear defender should be cleaned regularly with lukewarm water and a mild soap. Do not
immerse in water.
• Store in a clean and dry place, not exceeding temperatures of 50° C.
• This product can suffer from certain chemical agents. Detailed information can be requested
from the manufacturer.
• Ear muffs and especially the damping cushions wear out by use and should therefore be
examined often for signs of cracks and breaking.
• Warning: if these recommendations are not followed, the damping efficiency of the ear muff can
be reduced. Therefore we recommend to wear, adjust and maintain the ear muff according to
our instructions.
• Before each use, check the condition of the product (e.g. optical condition of product). Discard
the product immediately if it is damaged or has been modified.
Caution!
No ear defender can provide total protection against hearing damage. The level of protection
depends on a number of different factors, such as the intensity and frequency of the noise source.
This ear defender is no substitute for safe operation of the power tool. Improper use of the power
tool may result in accidents. It is therefore essential to observe local safety regulations (issued by
employers' liability insurance associations, etc.) and the safety precautions outlined in the
instruction manual of the power tool being used.
Easily interchangeable hygiene kit consisting of two damping cushions and four foam rubber pads,
easy to fix on the shells. The hygiene kit should be changed at least twice a year in order to
maintain optimal noise attenuation, hygiene and comfort.
Attenuation data for Concept ear muff , measured and approved in accordance with European
standard EN 352-1, 1993
1 Frequency/Hz
2 Mean value/dB
3 Standard deviation/dB
4 APV-value/dB
(see table)