Peltor WS Workstyle - Important User Information; Technical Data

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EN
4. OTHER FUNCTIONS
• Thelastsettingsarestoredwhenthe headset is switched off.
• Automaticpower-offaftertwohoursofnoactivefunctions.Automatic
power-off is indicated by a voice message: “automatic power off”.
• Lowbatterylevelisindicatedbyavoicemessage: “low battery”.
5. IMPORTANT USER INFORMATION
The hearing protector must be worn, adjusted, cleaned and maintained in
accordance with this manual.
• Thehearingprotectorfeaturesactivevolume.Checkthatthisfeatureworks
 beforeusingtheunit.Ifdistortionorawsarediscovered,consultthe
manufacturer’s instructions for maintenance and battery replacement.
• Alwayswearthehearingprotectoratalltimesduringexposureto
hazardous noise
• Certainchemicalsubstancesmaydamagethisproduct.Contactthe
manufacturer for more information.
• Thehearingprotectoristtedwithanelectricaudioinput.Checkthatthis
 featureworksbeforeusingtheunit.Ifdistortionorawsarediscovered,
consult the manufacturer’s instructions.
• Ifsounddistortionincreasesorthevolumebecomestooweak,itistimeto
charge or replace the batteries. Never replace or insert batteries with the
unit switched on. Ensure that the batteries are correctly aligned before
using the product.
• Storeproductwithoutthebatteries.
• Underextremelycoldconditions,warmthehearingprotectorbeforeusing.
• The wearer should ensure that the ear-muffs are regularly inspected for
serviceability.
• Thettingofhygienecoverstothecushionsmayaffecttheacoustic
performance of the ear-muffs
Note: If these recommendations are not followed, attenuation may be
adversely affected leading to hearing impairment.
WARNING!
The sound from the active-volume circuit on the hearing protector may exceed
the external sound level.
IMPORTANT! For the best protection, brush aside hair around the ears so the
earcushionstsnuglyagainstthehead.Spectacleframesshouldbeasthinas
possibleandtclosetotheheadtominimiseacousticleakage.
Operating temperature: -20 °C to +55 °
6. TECHNICAL DATA
6:1 Attenuation values, SNR (D)
The attenuation values and noise levels for the headset are tested and
approved according to EN 352-4: 2001, EN 352-6 : 2002, EN 352-8 2002 and
applicable parts of EN 352-1 2002. Certicate issued by FIOH (registration
no. 0403).
Explanation of the attenuation data tables:
1. Weight
2. Frequency (Hz)
3. Average attenuation (dB)
4. Standard deviation (dB)
5. Expected attenuation (dB)
6:2 Input signal level/usage time for audio input J22 (E)
Maximum permitted audio signal in relation to usage time.
To prevent harmful effects on hearing, the input signal should not exceed the
speciedvalues(averagespeechsoundlevel).Thelong-termaveragevalue
of the earphone volume is measured at a level corresponding to no more than
82 dB(A) sound level.
1. Hours/day
2. Average level/electric signal X = 20 mV