PROBUILDER 18100 FM Ear Muffs Instruction Manual
- June 5, 2024
- PROBUILDER
Table of Contents
Instruction Manual
EAR PROTECTORS WITH FM RADIO
Introduction
To get the most out of your new ear protectors, please read this instruction
manual before use. Please also save the instructions in case you need to refer
to them at a later date.
The ear protectors have been designed to protect your hearing when you are
working in noisy conditions, and also to enable you to listen to the radio
uninterrupted.
Technical data
Power supply: 2×1.5 V AAA batteries (not included)
Radio frequency, FM: 87.5-108 MHz with 0.1 MHz inverval
Built-in FM antenna
Operating time: 20 hours
Noise attenuation: 31 dB
Maximum output level: <82 dB(A)
Weight of ear protectors: 330g
Size: small/medium/large
With adjustable headband
0194
The ear protectors are tested according to
Regulation (EU) 2016/425 and meet the
standards EN352-1:2002 and EN352-8:2008
Material composition
Ear pads: Foam and PVC
Earmuffs: ABS
Headband: Steel, PVC and foam
Main components
1. FMantenna
2. Padded headband
3. Elastic wire
4. Indicator light
5. SCAN UP button
6. VOLUME UP button| 7. SCAN DOWN button
8. On/off button
9. VOLUME DOWN button
10. Height adjuster
11. Ear pads
---|---
Special safety instructions
Caution: Follow this manual and adhere to all safety instructions,
otherwise the protective effect of the ear protectors may be reduced.
This product may be damaged by certain chemical substances.
The ear protectors, and the pads in particular, may deteriorate with use and
so should regularly be checked for tear and leaks.
If the ear protectors are damaged or worn, they will not provide the expected
protection, and they must therefore not be used any longer. Replace or repair
the ear protectors.
Check the ear protectors thoroughly for wear and tear before each use.
Placing hygienic covers over the pads may affect the acoustic function of the
ear protectors.
Check that the ear protectors are correctly positioned regularly during use in
order to ensure they are providing the optimum protection.
The use of ear protectors with or without the entertainment function may make
it harder to hear warning signals in the workplace.
Never use in traffic.
The ear protectors must not be exposed to direct sunlight for prolonged
periods, as this may deform them.
Take care of your hearing: do not listen to the radio at high volume.
There may be interference if the ear protectors are used in the proximity of
electrical equipment, such as fluorescent lights or televisions.
Ear muffs complying with EN 352-1 are of medium size range or small size range
or large size range.
Medium size range ear-muff will fit the majority of wearers, small size range
or large size range ear-muffs are designed to fit wearers for whom medium size
range earmuffs are not suitable.
Because of the radio receiver, the ear protectors must not be used in damp
surroundings or in very high ambient temperatures and never at temperatures
above 55 °C.
Incorrectly installed batteries can damage the circuitry. Never replace
batteries with the unit switched on. Ensure that the battery is positioned
correctly before using.
Warning: If the users do not follow these recommendations, attenuation and
other functions will be severely impaired. The output of the electrical audio
circuit of this headband earmuff may exceed the daily limit sound level.
Check and replace batteries if necessary. The audibility of warning signals at
specific workplaces may be impaired while using the entertainment facility.
Using the ear protectors
Set the headband to the maximum “open” position. Place the earmuffs over the ears and the headband over the head.
Adjust the height of the earmuffs until they feel comfortable and the headband is resting on top of the head, supporting the earmuffs.
The pads of the earmuffs should fit close against the head.
Adjust the curve to adjust the pressure of the band and to achieve effective
noise attenuation. Put the ear protectors on prior to any exposure to noise
and keep them on as long as the noise continues.
Adjust the headband so that the ear protectors can be worn comfortably and
cover the ears correctly.
Do not needlessly pull on the headband, as the spring force is essential for
the ear protectors’ function.
The ear protectors fulfil the requirements of EN352.
The attenuation values are tested and approved acc. to Regulation (EU)
2016/425 and applicable sections of EU Standard
EN 352-1:2002, EN352-8:2008.The earmuff volume is measured at no more than
82dB (A) equivalent noise according to the PPER Regulation.
The electronic circuit of the earmuff with
FM radio meets the electrical safety and
RED requirement appropriate to this class of equipment.
Using the radio
Press the on/off button (8) to switch the radio on, and adjust the volume
using the VOLUME UP and VOLUME DOWN buttons (6/9).
Press the SCAN UP or SCAN DOWN button (5/7) to search up or down the frequency
band for radio stations. If you press and hold the button for 3 seconds, the
radio automatically searches for the next radio Station with an adequate
signal strength.
In some instances, radio reception may be affected by your surroundings and
movements. This is normal.
If the sound becomes weaker, the batteries need replacing.
Turn the radio off by pressing the on/off button.
Cleaning
Clean the ear protectors with a soft cloth soaked in warm, soapy water and
then well wrung.
Do not submerge the ear protectors in water. Wipe with a soft dry cloth
afterwards. The ear protectors must be completely dry before they are used
again.
Do not use a brush or similar, as this may damage the product.
Do not use organic solvents or spirit for cleaning.
Never use corrosive or abrasive cleaning agents, as they may affect the
plastic parts.
Disinfection
We recommend disinfecting the ear protectors every 3 months, depending on how much they are used. Any part of the ear protector that is in contact with the user should be disinfected with spirit.
Storage
We recommend that the ear protectors be kept in a dry bag or sealed box when not in use.
Frequency (Hz) | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 |
---|---|---|---|---|---|---|---|
Mean attenuation (dB) | 20.9 | 22 | 28.3 | 31.4 | 36.2 | 42.6 | 37.7 |
Standard deviation (dB) | 3.4 | 2.5 | 2.9 | 2 | 2.5 | 3.6 | 4.6 |
Assumed Protection (dB) | 17.5 | 19.5 | 25.4 | 29.4 | 33.7 | 39 | 33.1 |
H = 34 M=28
L=22 SNR = 31
Max. sound pressure,
FM: 79.4 dB(A)
Service centre
Note: Please quote the product model number in connection with all
inquiries.
The model number is shown on the front of this manual and on the product
rating plate.
For:
- Complaints
- Replacement parts
- Returns
- Guarantee issues
- www.schou.com
Environmental information
Electrical and electronic equipment (EEE) contains materials, components, and substances that May be hazardous and harmful to human health and the environment if waste electrical and electronic equipment (WEEE) is not disposed of correctly. Products marked with a crossed-out wheeled bin are electrical and electronic equipment. The crossed-out wheeled bin indicates that waste electrical and electronic equipment must not be disposed of with unsorted household waste, but must be collected separately.
Manufactured in China
Certified in accordance with Council Regulation (EU) 2016/425 by:
SATRA Technology Europe Ltd
Bracetown Business Park, Clonee, Dublin 15
Dublin. Ireland.
Notified Body (2777)
The product must mark CE0194.
Notified body involved in production control phase:
Notified body No. 0194
INSPEC International Ltd.
56 Leslie Hough Way, Salford
Greater Manchester, M6 6AJ
United Kingdom
Manufacturer:
Schou Company A/S
Nordager 31
DK6000 Kolding
All rights reserved. The contents of this user guide may not be reproduced in part or whole in any way, electronically or mechanically (e.g. hotocopying or scanning), translated or stored in a database and retrieval system without the prior written consent of Schou Company A/S.
EU DECLARATION OF CONFORMITY
The EU Declaration of Conformity can be found via this link:
http://imagebank.schou.com/mediaLibrary?search=18100_DOC