Powerfix PKG 82 A1 User Manual

EAR DEFENDERS PKG 82 A1

EAR DEFENDERS

Operating instructions

HÖRSELKÅPA

Bruksanvisning

KUULOSUOJAIMET

Käyttöohje

KAPSELGEHÖRSCHUTZ

Bedienungsanleitung

IAN 71832

Before reading, unfold the page containing the illustrations and familiarise yourself with all functions
of the device.

Käännä ennen lukemista kuvallinen sivu esiin ja tutustu seuraavaksi laitteen kaikkiin toimintoihin.

Vik ut bildsidan och ha den till hands när du läser igenom anvisningarna och gör dig bekant med
apparatens / maskinens funktioner.

Klappen Sie vor dem Lesen die Seite mit den Abbildungen aus und machen Sie sich anschließend
mit allen Funktionen des Gerätes vertraut.

GB / IE Operating instructions Page 1
FI Käyttöohje Sivu 17
SE Bruksanvisning Sidan 33
DE / AT / CH Bedienungsanleitung Seite 49

Index

Introduction . . . . . . . . . . . . . .2

Information for these operating

instructions . . . . . . . . . . . . . . . . . . . . 2

Copyright . . . . . . . . . . . . . . . . . . . . . 2

Limited liability . . . . . . . . . . . . . . . . . 2

Intended use . . . . . . . . . . . . . . . . . . . 2

Warning symbols used . . . . . . . . . . . 3

Safety . . . . . . . . . . . . . . . . . . .4

Risk of hearing damage . . . . . . . . . . 4

Risk of accidents . . . . . . . . . . . . . . . 4

Interaction with batteries . . . . . . . . . 5

Basic Safety Instructions . . . . . . . . . .5

Commissioning . . . . . . . . . . . .6

Safety instructions . . . . . . . . . . . . . . . 6

Items supplied and transport

inspection . . . . . . . . . . . . . . . . . . . . . 6

Disposal of the packaging . . . . . . . . 7

Battery insertion/ exchange . . . . . . . 7

Putting the circumaural ear protectors

on . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Operating components . . . . .8

Cleaning . . . . . . . . . . . . . . . .11

Cleaning the housing . . . . . . . . . . .12

Troubleshooting . . . . . . . . . .12

Malfunction causes and remedies . 12

Storage / Disposal . . . . . . . .13

Storage . . . . . . . . . . . . . . . . . . . . . . 13

Disposal of the device . . . . . . . . . . 13

Disposing of the batteries . . . . . . . . 13

Appendix . . . . . . . . . . . . . . .13

Notes on the EU Declaration of

Conformity . . . . . . . . . . . . . . . . . . . 13

Technical data . . . . . . . . . . . . . . . .14

Warranty . . . . . . . . . . . . . . . . . . . .15

Service . . . . . . . . . . . . . . . . . . . . . . 16

Importer . . . . . . . . . . . . . . . . . . . . .16

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Handling and operation . . . .8

Setting the time . . . . . . . . . . . . . . . . . 8

Radio operation . . . . . . . . . . . . . . . . 9

Playback from external audio

devices . . . . . . . . . . . . . . . . . . . . . .10

Switching the microphone for level

dependency on / off . . . . . . . . . . .11

Bass Boost . . . . . . . . . . . . . . . . . . . 11

Battery display . . . . . . . . . . . . . . . .11

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Introduction

Information for these operating instructions

Congratulations on the purchase of your new device.
You have clearly decided in favour of a quality product. These operating instruc­tions are a component of the Circumaural Ear Protectors PKG 82 A1 (hereafter
designated as the device). They contain important information in regard to safety,
use and disposal. Before using the product, familiarise yourself with all of these
operating and safety instructions. Use the product only as described and only
for the specifi ed areas of application. In addition, pass these documents on,
together with the product, to any future owner.

Copyright

This documentation is copyright protected. Any duplication and/or reprinting,
entirely or partially, as well as reproduction of illustrations, also in modifi ed form,
is only permitted with written consent from the manufacturer.

Limited liability

The manufacturer assumes no responsibility for damage caused by failure to
observe these instructions, improper use, incompetent repairs, making unauthor­ised modifi cations or for using unapproved replacement parts.

Intended use

These Circumaural Ear Protectors have a facility for the reproduction of audio
signals for entertainment purposes. These Circumaural Ear Protectors limit the
sound pressure level of a sound signal at the ear to 82 dB(A).

This device is intended exclusively for non-commercial use to

– Listen to radio stations and audio material,
– Reduce hazardous levels of noise at the ear.

This device is not intended for any other use or for uses beyond those mentioned.
Claims of any kind for damage resulting from unintended use will not be accepted.
The operator alone bears the risk.

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PKG 82 A1

Warning symbols used

In these extant operating instructions the following warnings are used:

DANGER

A warning of this danger level indicates a threateningly
dangerous situation

If the dangerous situation is not avoided, it could lead to death or serious
physical injury.

► Pay heed to the instructions in this warning to avoid the death of or serious

physical injury to people.

WARNING

A warning of this danger level signifi es a possible dangerous
situation.

If the dangerous situation is not avoided it can lead to injuries.

► Follow the directives in this warning to avoid personal injuries.

TAKE NOTE

A warning of this danger level signifi es possible property
damage.

If the situation is not avoided it can lead to property damage.

► Follow the directives in this warning to avoid property damage.

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NOTICE

PKG 82 A1

A notice signifi es additional information that assists in the handling of the

►

device.

3

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Safety

In this chapter you will receive important safety information regarding the handling
of the device. This device complies with the statutory safety regulations. Incorrect
usage can lead to personal injury and property damage.

Risk of hearing damage

WARNING

Risks as a result of extremely high sound levels!

Loud music can lead to hearing damage.

► Avoid extreme sound levels, especially over extended periods

of time, when you are using these Circumaural Ear Protectors.

► These Circumaural Ear Protectors have a level-dependent

adjustment which works slowly and is therefore not suitable for
impulse noise. These Circumaural Ear Protectors are therefore
unsuitable for gunsport enthusiasts and hunters.

Risk of accidents

WARNING
Danger through impaired perception!

► Acoustical warning and indication signals and environmental noises can

sound diff erent when you are wearing these Circumaural Ear Protectors.
Make yourself aware of how these signals deviate in their sound so that
you can recognise the signals in the appropriate situations.

► The perception of warning signals in certain workplaces may be aff ected

when using the sound reproducing system.

► Do not use these Circumaural Ear Protectors when operating an automobile,

a bicycle or in any other situation in which impaired environmental sound
perception could present a risk to yourself or others.

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Interaction with batteries

WARNING
Danger from improper use! The risk of explosions and leakages

exists!

For safe handling of batteries observe the following safety instructions:

► Do not throw batteries into a fi re.
► Never short-circuit batteries.
► Do not attempt to recharge batteries.
► Regularly check the condition of the batteries. Leaking battery acid can

cause permanent damage to the device. Special caution should be applied
when handling damaged or leaking batteries. Danger from acid burns!
Wear protective gloves.

► Store batteries in a place inaccessible to children. When swallowed seek

immediate medical attention.

► If you do not intend to use the device for an extended period, remove the

batteries.

Basic Safety Instructions

For safe handling of the device observe the following safety information:

■ Before use check the device for visible external damage. Do not put into

operation a device that is damaged or has been dropped.

■ Damaged cables or connections should be replaced by authorised qualifi ed

personnel or by the Customer Service department.

■ This device is not intended for use by individuals (including children) with

restricted physical, physiological or intellectual abilities or defi ciences in
experience and/or knowledge unless they are supervised by a person
responsible for their safety or receive from this person instruction in how
the device is to be used.

■ Children should be supervised to ensure that they do not play with the device.

■ A repair to the device during the warranty period may only be carried out

by a Customer Service department authorised by the manufacturer otherwise
no additional warranty claims can be considered for subsequent damages.

■ Do not carry out any unauthorised reconstruction or customisation to these

Circumaural Ear Protectors.

■ Protect the device from moisture and liquid penetration.

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■ Do not operate the device close to open fl ames (e.g. candles).

■ Avoid direct solar radiation.

■ These Circumaural Ear Protectors are to be set up, adjusted, cleaned and

maintained as per the instructions in this manual. If they are not, the protective
eff ect of the Circumaural Ear Protectors could be negatively aff ected.

■ The full protective eff ect is assured only if the Circumaural Ear Protectors are

worn during the entire period spent in noisy environments.

■ The Circumaural Ear Protectors, and especially the sealing rings, may show

signs of aging over time. The sealing rings should be checked regularly for
cracks and permeability. Only in this way can the full protective eff ect be
achieved.

■ This product can be damaged by certain chemical substances. Further infor-

mation should be requested from the importer.

■ The performance may deteriorate due to depletion of the batteries. The typi-

cal duration in continuous use which may be expected from the batteries of
these Circumaural Ear Protectors is approximately 48 hours.

■ The sound output from the circuit for the sound regeneration may exceed the

external noise level.

Commissioning

Safety instructions

DANGER

With the commissioning of the device risks can occur to persons
and property!

Pay heed to the following safety instructions to avoid risks:

► Packaging materials may not be used as playthings. There is a risk of

suff ocation!

Items supplied and transport inspection

The device is delivered with the following components as standard:

▯ Circumaural Ear Protectors
▯ Jackplug cable, 3.5 to 3.5 mm (100 cm)
▯ 2 x 1.5 V Batteries (AA/Mignon/LR6)
▯ These operating instructions

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PKG 82 A1

NOTICE

Check the contents to ensure that they are complete and for visible damage.

►
► If the delivery is not complete or is damaged due to defective packaging or

through transportation contact the Service Hotline (see chapter Service).

Disposal of the packaging

The packaging protects the device from transport damage. The packaging
materials are selected from the point of view of their environmental friendliness
and disposal technology and are therefore recyclable.

The recirculation of packaging into the material circuit saves on raw material
and reduces generated waste. Dispose of packaging material that is no longer
needed in compliance with the regionally established regulations.

Battery insertion/ exchange

♦ Ensure that the on/off switch 7 is in the OFF position.
♦ Open the battery compartment 3 on the Circumaural Ear Protectors.
♦ Insert two new batteries of type AA into the battery compartment 3.

Be sure to insert the batteries with the correct polarity.

♦ Close the battery compartment 3.

Putting the circumaural ear protectors on

♦ Before putting them on, comb any hair lying over the ears to the side and

remove any ear jewelry which might aff ect the acoustic seal.

♦ Guide the headband 2 over your head and then adjust the capsules so

that your ears are completely covered.

♦ Press the capsules fi rmly onto your ears and then slide the headband 2

downwards to achieve a secure fi t on the head.

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Operating components

Antenna

2

Headband

3

Battery compartment

4

Microphone

5

AUX IN socket (3.5 mm jackplug)

6

Microphone button

7

On/off switch with volume control

8

BASS button

9

Menu button

10

Buttons

11

Display

Handling and operation

In this chapter you receive important information about the handling and opera­tion of the device.

Setting the time

♦ Ensure that the on/off switch 7 is in the OFF position.
♦ Press the Menu 9 button. The numbers for the hours indicator blink.
♦ With the buttons 10 set the current number for the hours.
♦ Press the Menu 9 button once again. The numbers for the minutes

indicator blink.

♦ With the buttons 10 set the current number for the minutes.
♦ Finally, press the Menu 9 button once again. The programmed time

will be taken over.

NOTICE

If, during the adjustment, no changes are entered for about 15 seconds,

►

the device saves the settings already activated and switches back to the
former mode.

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PKG 82 A1

Radio operation

NOTICE

The technical characteristics of the device allow an adjustable frequency

►

range outside the permitted VHF (FM) receiver range of 87.5 –108MHz.
In some countries, diff erent national regulations may apply to the assigned
radio frequency ranges. Please note that information received outside of
the assigned radio frequency ranges may not be used, passed on to third
parties or otherwise misused.

Switching the radio on / off

NOTICE

The radio can be switched on only when there is not a jackplug cable

►

connected to the AUX IN socket 5.

♦ To switch the radio on, turn the on/off switch 7 clockwise until you feel that

a resistance has been overcome.

♦ To switch the radio off , turn the on/off switch 7 anti-clockwise until you feel

that a resistance has been overcome.

Adjusting the volume.

♦ To increase the sound volume, turn the on/off switch 7 clockwise.
♦ To reduce the sound volume, turn the on/off switch 7 anti-clockwise.

Automatic radio station search

Precondition: The device is in the radio mode.

♦ Press and hold one of the buttons 10 for at least two seconds.

The device searches for the nearest radio station with suffi cient reception
quality. The frequency of the radio station is indicated in the display

♦ Repeat this procedure until you have found a radio station to your liking.

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Manual station selection

Precondition: The device is in the radio mode.

♦ By making individual presses on one of the 10 buttons, set the desired

radio station. The frequency of the radio station is indicated in the display

Saving radio stations

Precondition: The device is in the radio mode.

The device has 8 memory slots available for saving transmission frequencies.
To save a radio station frequency, proceed as follows:

♦ Tune in to the desired radio station as previously described.
♦ Press and hold the button Menu 9 until 11 a appears in the display

and the number of the memory slot blinks.

♦ Press one of the buttons 10 to select the desired memory slot for the

selected radio station, between and .

♦ Finally, press the Menu 9 button once again. The reception frequency

of the chosen radio station is now stored in the selected memory slot.

Retrieving saved radio stations

Precondition: The device is in the radio mode.

♦ Repeatedly press the button Menu 9 to select the memory slot of the

saved radio station, between and .

Playback from external audio devices

♦ Connect an external audio device, for example an MP3 player, to the AUX

IN socket 5 on the underside of the Circumaural Ear Protectors.

♦ Switch the device on with the on/off switch 7 and set the desired sound

11

volume level. In the display

♦ Start playback on the external audio device and adjust the sound volume

level.

appears .

11

.

10

NOTICE

Pay heed to the operating instructions for the external audio device.

►

PKG 82 A1

Switching the microphone for level dependency on / off

NOTICE

These Circumaural Ear Protectors are equipped with a level-dependent

►

sound absorption. Check the correct functioning before using them. Should
a displacement or a failure of the batteries be established, replace the
batteries. Thereby, pay heed to the instructions for the exchange of the bat­teries (see section "Battery insertion/exchange").

With the microphone you can conduct discussions without having to remove the
Circumaural Ear Protectors. For this proceed as follows:

♦ While listening to music, press the microphone button 6 on the

11

Circumaural Ear Protectors. In the display

The audio signal (radio or Aux) is interrupted, permitting a short conversation
without having to remove the Circumaural Ear Protectors.

♦ Press the microphone button 6 once again to switch the microphone

off and continue playback of the audio signal.

appears .

Bass Boost

With the bass boost you can switch in an enhanced reproduction of the lower
frequencies.

♦ Press the button BASS 8 to switch the Bass Boost on or off . When the

11

bass boost is switched on, BASS BOOST appears in the display

.

Battery display

The battery indicator blinks in the display 11 and a signal tone sounds when the
battery voltage is too low.

♦ Insert new batteries as described in the section " Battery insertion/

exchange".

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Cleaning

TAKE NOTE

Damage to the device!

PKG 82 A1

► Make sure when you are cleaning the device that no moisture gets inside

in order to avoid irreparable damage to it.

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Cleaning the housing

♦ Clean the surfaces of the device with a soft, dry cloth.

Troubleshooting

In this chapter you will receive important information for malfunction localization
and remedies.

Malfunction causes and remedies

The following table will help with localizing and remedying minor malfunctions:

Defect Possible cause Solution

The display indi­cates nothing.

No sound

Background noise
in radio reception

NOTICE

If you cannot solve the problem with the aforementioned methods please

►

contact the Customer Service department.

The batteries are incorrectly
inserted in the battery com­partment

Batteries are discharged. Insert new batteries.

The volume is set to minimum.

Playback of the external
audio device is not started.

The plug of the jack plug
cable is not properly inserted
in the connection socket.

The microphone
switched on.

The radio station setting is
not properly tuned in.

The reception is too weak.

3

.

4

is

Insert the batteries as per the
diagramme in the battery
compartment 3.

Increase the sound volume level
by turning the on/off switch

Start playback on the external
audio device.

Ensure that the connector plug
is completely inserted into the
connection socket.

Switch the microphone 4 off .

Tune the station in correctly
with the buttons

Try moving the antenna
improve reception.

10.

to

7

.

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PKG 82 A1

Storage / Disposal

Storage

Should you choose to not use the device for an extended period, remove the
batteries and store it in a clean, dry place away from direct sunlight.

Disposal of the device

Do not dispose of the device in your normal domestic waste.
This product is subject to the provisions of the European Directive
2002/96/EC-WEEE (Waste Electrical and Electronic Equipment).

Dispose of the device through an approved disposal centre or at your community
waste facility. Observe the currently applicable regulations. In case of doubt,
please contact your waste disposal centre.

Disposing of the batteries

Do not dispose of the batteries with household waste. Every consumer is statutorily
obliged to dispose of batteries or rechargeable batteries at a collecting point
in his town / district or at a shop selling batteries. This obligation is intended to
ensure that batteries are disposed of in an environmentally safe fashion. Only
dispose of batteries when they are fully discharged.

Appendix

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Notes on the EU Declaration of Conformity

In regard to compliance with fundamental requirements and
other relevant provisions, this device complies with the European
Electromagnetic Compatibility Directive 2004/108/EC.

In addition, this device has been tested as per the European
Standard EN 352-1: 2002, EN 352-4: 2001+A1: 2005 and
EN 352-8: 2008 and fulfi lls the safety requirements of the
PPE Directive 89/686/EEC. Test certifi cate issued by
PZT GmbH, EU Identifi cation Number 1974.

The complete original declaration of conformity can be
obtained from the importer.

PKG 82 A1

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Technical data

Dimensions (W x H x D) 14,5 x 18 x 10 cm
Weight (excl. accessories) approx. 300 g
Operating temperature +5 - +45 °C
Humidity (no condensation) 5 - 90 %
Power supply:

Battery
Frequency range Radio (VHF) 87.5 - 108 MHz
Operating time (average) approx. 48 h
Broadband voltage identifi er > 75 mV
Frequency response 20 Hz - 20 kHz
Impedance 32 Ohm ± 10 %
Sound volume in the capsules max. 82 dB(A) ± 5%
Material in sealing cushions PVC
Material in headband PVC
Size range of the Circumaural Ear

Protectors

Insulation values as per EN 24869-1:

Frequency (Hz) 63 125 250 500 1000 2000 4000 8000
Mf (dB) 17.0 14.9 21.5 26.6 33.5 29.7 33.1 32.2
sf (dB) 4.4 2.2 1.8 2.6 2.3 3.3 3.0 6.0

Mf-sf (dB) 12.6 12.7 19.7 24.0 31.2 26.4 30.1 26.2
SNR = 28 dB H = 28 dB M = 26 dB L = 20 dB
Clarifi cation:
Mf = Middle insulation value
sf = Standard deviation
H = Insulation value at high frequencies (assumed sound insulation for sound with

LC-LA =-2dB)

M = Insulation value at medium frequencies (assumed sound insulation for sound

with LC-LA = +2 dB)

L = Insulation value at low frequencies (assumed sound insulation for sound with

LC-LA = +10 dB)

SNR = Single Number Rating (this value is calculated from the measured C-weighted

noise levels LC and is used to estimate the eff ective A-weighted sound level
in the ear).

2 x 1.5 V Typ AA/Mignon/LR6

(supplied)

Small, Medium and Large

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PKG 82 A1

Audio input

Input voltage for max. output level of
78 dB (A)

Max sound level radio receiver 77 dB(A)

Level dependence

Criterion level H = 110 dB, M = 107 dB, L = 95 dB

-14 dBm corresponds to154 mV

Warranty

The warranty for this appliance is for 3 years from the date of purchase. The
appliance has been manufactured with care and meticulously examined before
delivery.

Please retain your receipt as proof of purchase. In the case of a warranty claim,
please make contact by telephone with our Customer Service Department. Only
in this way can a post-free despatch for your goods be assured.

NOTICE

The warranty covers only claims for material and manufacturing defects,

►

but not for transport damage, wearing parts or for damage to fragile
components, e.g. buttons or batteries.

This product is for domestic use only and is not intended for commercial use. The
warranty is void in the case of abusive and improper handling, use of force and
internal tampering not carried out by our authorised service branch.

Your statutory rights are not restricted in any way by this warranty. The warranty
period is not extended by repairs made under the warranty. This applies also to
replaced and repaired parts.

Damages and defects extant at the time of purchase must be reported immedi­ately after unpacking, resp. no later than two days after the date of purchase.

Repairs made after the lapse of the warranty period are subject to charge.

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Service

Service Great Britain

Tel.: [phone] (£ 0.10/Min.)
E-Mail: [e-mail]

IAN 71832

Service Ireland

Tel.: [phone]
(0,08 EUR/Min., (peak))

(0,06 EUR/Min., (off peak))
E-Mail: [e-mail]

IAN 71832

Importer

KOMPERNASS GMBH
BURGSTRASSE 21
44867 BOCHUM, GERMANY
www.kompernass.com

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PKG 82 A1

Sisällysluettelo

Johdanto . . . . . . . . . . . . . . . .18

Tietoja tästä käyttöohjeesta . . . . . .18

Tekijänoikeus . . . . . . . . . . . . . . . . .18

Vastuun rajoittaminen . . . . . . . . . . . 18

Määräystenmukainen käyttö . . . . .18

Käytetyt varoittavat ohjeet . . . . . . . 19

Turvallisuus . . . . . . . . . . . . . .20

Kuulovaurioiden vaara . . . . . . . . . .20

Tapaturmavaara . . . . . . . . . . . . . . 20

Paristojen käsittely. . . . . . . . . . . . . .21

Tärkeitä turvallisuusohjeita . . . . . . .21

Käyttöönotto . . . . . . . . . . . .22

Turvaohjeet . . . . . . . . . . . . . . . . . . .22

Toimituslaajuus ja kuljetustarkastus . 22

Pakkauksen hävittäminen . . . . . . . .23

Paristojen asettaminen/vaihtaminen 23
Kuppikuulosuojainten pukeminen . . 23

Osat . . . . . . . . . . . . . . . . . . . .24

Käyttö ja toiminta . . . . . . . .24

Kellonajan asettaminen . . . . . . . . . 24

Radiokäyttö . . . . . . . . . . . . . . . . . . 25

Ulkoisten audiolaitteiden toisto . . . . 26

Tasoriippuvuuden mikrofonin

kytkeminen päälle/pois päältä . . . . 27

Basson korostaminen . . . . . . . . . . . 27

Paristonäyttö . . . . . . . . . . . . . . . . . . 27

Puhdistus . . . . . . . . . . . . . . . .28

Kotelon puhdistaminen . . . . . . . . . . 28

Vianetsintä . . . . . . . . . . . . . .28

Virheiden syyt ja korjaus . . . . . . . . .28

Säilytys / Hävittäminen . . .29

Säilytys . . . . . . . . . . . . . . . . . . . . . .29

Laitteen hävittäminen . . . . . . . . . . .29

Paristojen hävittäminen . . . . . . . . . .29

Liite . . . . . . . . . . . . . . . . . . . .29

EY-vaatimustenmukaisuusvakuutusta

koskevia ohjeita . . . . . . . . . . . . . . . 29

Tekniset tiedot . . . . . . . . . . . . . . . . . 30

Takuu . . . . . . . . . . . . . . . . . . . . . . .31

Huolto . . . . . . . . . . . . . . . . . . . . . . . 31

Maahantuoja . . . . . . . . . . . . . . . . .32

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Johdanto

Tietoja tästä käyttöohjeesta

FI

Tekijänoikeus

Vastuun rajoittaminen

Määräystenmukainen käyttö

Sydämellinen onnittelumme uuden laitteesi johdosta.
Olet valinnut laadukkaan tuotteen. Käyttöohje on osa kuppikuulosuojainta
PKG 82 A1 (jatkossa "laite"). Se sisältää tärkeitä turvallisuutta, käyttöä ja hävit­tämistä koskevia ohjeita. Tutustu kaikkiin käyttö- ja turvaohjeisiin ennen tuotteen
käyttöä. Käytä tuotetta vain kuvatulla tavalla ja vain mainittuihin käyttötarkoituk­siin. Anna myös kaikki asiakirjat edelleen luovuttaessasi tuotteen eteenpäin.

Tämä dokumentti on suojattu tekijänoikeuslain perusteella. Kaikenlainen monis­taminen ja jälkipainatus, myös osittain, sekä kuvien toistaminen, myös muutettuina,
on sallittu ainoastaan valmistajan kirjallisella luvalla.

Valmistaja ei ota vastuuta ohjeen noudattamatta jättämisestä, muusta kuin määräys­tenmukaisesta käytöstä, asiattomista korjauksista, luvattomasti suoritetuista muutoksis­ta tai muiden kuin hyväksyttyjen varaosien käytöstä aiheutuvista vahingoista.

Kuppikuulosuojaimissa on varustelu äänisignaalien toistoon viihdetarkoituksissa.
Kuppikuulosuojain rajoittaa äänisignaalin melutason korvassa arvoon 82 dB(A).

Tämä laite on tarkoitettu ainoastaan ei-ammattimaiseen käyttöön

– radiolähetysten tai audiomateriaalin kuunteluun
– vaarallisten melutasojen vähentämiseen korvassa.

18

Muu tai tämän ylittävä käyttö katsotaan määräystenvastaiseksi. Valmistaja ei
vastaa määräystenvastaisesta käytöstä aiheutuvista vahingoista. Vastuu on
yksinomaan käyttäjällä.

PKG 82 A1