Honeywell IMPACT PRO Mode D'emploi page 4

USER INSTRUCTIONS
EN
FUNCTION
The IMPACT® PRO INDUSTRIAL amplifies surrounding
sounds such as voices, machines and warning signals
to safe levels yet it provides good hearing protection.
Loud impulse sounds are effectively blocked out and
limited to safe levels. The unique stereo microphones
(3) allow detection of the direction of ambient sounds,
enhancing communication abilities and awareness of
surroundings. This earmuff is provided with electrical
audio jack input for connection with MP3 players, cell
phones and radio scanners.
INSTRUCTIONS FOR OPERATION
To open battery compartment (picture 1): Push on
sides of battery lid, then slide upward with your thumbs.
Insert two LR03 1.5 V AAA batteries (enclosed). Make
sure that the + and – poles are in the correct position.
Ensure that the battery lid is closed completely.
To remove batteries (picture 1a): Use a blunt tool
to gently pry batteries up and out of the battery
compartment.
INSTRUCTIONS FOR FITTING
1. Extend the headband before use. Place the earcups
over the outer ear, on/off wheel on the left side
(picture A).
2. Adjust the crown headband by moving it up and
down in the side headbands (picture B).
3. The ear cushions should seal firmly against the
head. (picture C). For best results, remove all
hair under the cushion. Noise reduction will be
adversely affected by anything that impairs the
seal of the earmuff cushions against the head,
such as thick spectacle frames, hats, etc.
IMPORTANT USER INSTRUCTIONS
1. The earmuffs should be fitted, adjusted and
maintained in accordance with the instructions.
2. The earmuffs should be worn at all times in noisy
surroundings.
3. The earmuffs should be regularly inspected for
serviceability.
4. The earmuffs should be cleaned and disinfected
with mild soap and warm water. They must not be
dipped into water.
5. Earmuffs and in particular cushions may
deteriorate with use and should be examined at
frequent intervals for signs of wear, for example,
4
cracking or sound leakage. Replacement cushions are available. For cushion
replacement, just pull off the old ones and snap in the new ones. To order new
ear cushions please see information about the hygiene kit.
6. The fitting of hygiene covers to the cushions may affect the acoustic performance
of the earmuffs.
7. Before and after usage, store in a dry place.
8. The product may be adversely affected by certain chemical substances. Further
information should be sought from the manufacturer.
9. The earmuff is provided with level-dependent attenuation. The wearer should
check correct operation before use. If distortion or failure is detected, the wearer
should refer to the manufacturer's advice for maintenance and replacement of
the batteries.
10. Warning – performance may deteriorate with battery usage. The typical period
of continuous use that can be expected is 350 hours.
11. The output signal of the sound restoration circuit of this hearing protector does
not exceed the values known to constitute a risk to hearing.
12. Warning—for lower external levels, the sound level under the earmuff can exceed
the external level (amplification). See "Sound restoration characteristics" graph
next page.
13. For the estimation of the effective attenuation of this earmuff, the additional
noise emission by the sound amplification should be taken into account. The
estimated A-weighed noise level under the earmuff in passive mode should not
be greater than 82 dB(A).
14. The microphone's wind protector, which eliminates wind noise etc., should be
kept clean and changed when necessary.
15. This earmuff is provided with an electrical audio input jack. The wearer should
check for correct operation before use. If distortion or failure is detected, the
wearer should refer to the manufacturer's advice.
16. If the above mentioned recommendations are not followed, the protection and
function afforded by the earmuffs may be severely impaired.
17. This ear-muff is provided with level-dependant attenuation.
18. The hearing protector provides an entertainment audio facility.
19. The earmuff provides audio signal sound pressure level limitation and that the
earmuff limits the entertainment audio signal to 82 dB(A) effective to the ear.
20. Earmuffs shall be used for protection from noise, intended use of earmuffs
is solely for hearing protection and shall not be used for any other purpose.
21. OBSOLESCENCE
All Honeywell polyurethane and thermoplastic hearing protection products
will remain in good condition with regard to shelf life while the product is
stored in a warehouse under controlled conditions. There is no breakdown
with ultraviolet exposure.
For Earmuffs: Humidity less than 80%, Temperature 0°C to 55°C
22. EU Declaration of conformity can be downloaded from
https://doc.honeywellsafety.com