ENGLISH
488131 is a protection ear muff with electronic function of Bluetooth, FM, Listening(LIS) function, meets EN352-1:2002,
EN352-4:200 1 + A1:2005, EN352-6:2002, EN352-8:2008 requirement.
This product is intended use Electronics earmuff with PP bracket and soft PVC cushion for hearing impaired workers to
safe the user for hearing lose, in the noise environment (for example >85dB), the device can protect the wearer not get
hurt in proper use. In normal environment (the sound<85dB), the wearer can hear the surrounding sounds and voice
without taking off the device. Please read the entire instruction manual before using the product and then save it for
future reference We reserve the right for any errors in text or images and any necessary changes made to technical data.
If you have any questions concerning technical problems please contact Meridian International Co., Ltd 1886 Laiyin
Road, Songjiang , Shanghai, China Tel: (021) 3763 3311 Fax: (021) 3763 3322, 3763 3355 www.meridianintl.com
SAFETY:
• Warning: Do not use ear defenders whilst driving a vehicle in traffic, it can affect your concentration and lead to an
accident. Remember to always remove the ear defenders when cycling, walking, crossing roads, at railway crossings,
or in other situation requiring your full attention.
• Radio reception can vary depending on your location, movements, terrain, obstacles, etc.
• Radio reception is sensitive to electrical devices being turned on and off and this will be audible if you nearby such
devices.
• Never subject the product to high temperature, dust, heavy vibration, impacts, humidity or moisture. Bear in mind that
a car left in the summer sun can become very hot. Never leave the product where it could be subjected to high
temperatures or direct sunlight, such as on a car dashboard or windowsill. The recommended storage temperature of
the product is -20 to +45ºC.
• Heat can impair the performance of the radio built into the ear defenders.
• Before use, make sure that the ear cushions are whole and form a tight seal against your head.
• Never use the product in extremely dry environments where static electricity easily occurs.
• Use the ear defenders the entire time that you are exposed to a noisy environment.
• Risk of explosion if battery is replaced by an incorrect type, dispose of used batteries according to the instructions.
• The ear muffs should be fitted, adjusted and maintained acc. the information of the manufacturer.
• The ear muffs should be regularly inspect for the necessity of maintenance
• Failure to follow the recommendations will seriously impair the protective effect of the earmuffs
• This product may be adversely affected by certain chemical substances and further information should be sought from
the manufacturer
TACTIX HEARING PROTECTION
WITH LISTENING MODE(LIS)/FM/BLUETOOTH
Art. no 488131 Model 488131
ADJUSTING THE FIT:
1. Brush any hair off your ears, remove any earrings, pull the ear cups apart and place
them over your ears
2. Position the ear cups so that the cushions form a tight seal around ears. Make sure
that no hair comes between the cushions and your head.
3. Adjust the headband, Hold the headband down against your head with one hand
and push the ear cups up until they sit comfortably over your ears
4. The headband should rest on the top of your head and the ear cups should
completely cover your ears
Note: The effectiveness of the ear defenders could be diminished by the temples of
spectacles if they are worn under the ear cups.
CHANGING THE CUSHIONS:
1. Take off the cushions from the base.
2. Fixe the new cushions (set cushion’s edge into base’s locks with your fingernail ).
3. Check the cushion to see is there any turn up, and ensure the cushions
are fixed on the base well.
Note: ear muffs and in particular cushions, may deteriorate with use and
should be regularly checked for cracking and leakage if hygiene covers
are fitted to the cushions it may affect the acoustic performance of the
ear muffs the replaceable cushions are able to get from the manufacturer.
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