Intended Use; Fitting Instructions - 3M Peltor X Series Manual

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Products Include:
3M™ Peltor™ X Series Passive Ear Muffs
Headband Version
X1A, X2A, X3A, X4A, X5A
Helmet Mounted Version
X1P3 , X2P3, X3P3, X4P3, X5P3

INTENDED USE

These products are designed to help reduce exposure to hazardous
noise levels and loud sounds.
These products are available in headband and helmet mounted
versions.
The helmet mounted versions are tested and approved with
specified industrial safety helmets.
Refer to Table1 for further information on approved combination
Product Features:
Electrically insulated* headband
*Sometimes referred to as "dielectric".
The metal components of the headband have been covered by
non-conductive material for use in a low voltage electrical hazard
(less than440V ac).
As there are no applicable standards for testing ear muffs against
electrical insulating properties, the product has been evaluated at an
external laboratory against a modified test method based on
EN397:1995.
During assessment, the leakage current did not exceed 1.2mA when
the external surface of the product made contact with an electrical
source.
The user must determine the overall suitability of this product for the
intended application taking into account any hazards other than
noise for which this product is tested and CE approved.
^ Warning
Always be sure that the complete product is:
- Suitable for the application;
- Fitted correctly;
- Worn during all periods of exposure;
- Replaced when necessary.
• This product may be adversely affected by certain chemical
substances.
• Further information should be sought from 3M.
• Leave the area immediately if the hearing protector becomes
damaged.
• The fitting of hygiene covers to the cushions may affect the
acoustic performance of the ear muffs.
• Do not modify or repair this product.
• Ear muffs, and in particular cushions, may deteriorate with use
and should be examined at frequent intervals for cracking and
leakage, for example.
• The acoustic seal may be adversely affected by wearing other
equipment, such as spectacles, respirators etc. This may
reduce attenuation. If in doubt, contact your safety officer or
3M.
• When worn, hearing protectors reduce ambient sounds which
may affect warning signals and vital communication. Always
ensure that you select the right product to match the working
environment so that vital communication and emergency
sounds remain audible.
• Ear muffs complying with EN352-1 and EN352-3 are of
'medium size range' or 'small size range' or 'large size range'.
• 'Medium size range' helmet mounted ear muffs will fit majority
of wearers. 'Small size range' or 'large size range' helmet
mounted ear muffs are designed to fit wearers for whom
'medium size range' helmet mounted ear muffs are not
suitable.
• Helmet mounted ear muffs must be used with the approved
helmet combination listed in Table1 only.
• Proper selection, training, use and appropriate maintenance
are essential in order for the product to help protect the wearer
from noise hazards.
• Particular attention should be given to warning
statements where indicated.
• Failure to follow all instructions on the use of these personal
protection products and/or failure to properly wear the
complete product during all periods of exposure may
adversely affect the wearer's health, lead to severe or life
threatening illness or permanent disability.
See all instructions for use and save for continuing reference.

FITTING INSTRUCTIONS

Prior to fitting, inspect the product to ensure it is not damaged.
If this is discovered dispose of immediately and obtain a new pair.
Brush excess hair aside and remove any ear jewellery that may
affect acoustic seal before attempting to fit the hearing protector.
Headband Version
1. Pull the cups apart and place the ear muffs over the ears so that
the cushions form a snug seal around the ears (Figure 1).
2. Adjust the height for optimum comfort and fit by sliding the cups
up or down the guide whilst holding the headband in place (Figure
2).
3. Shows the product correctly fitted (Figure 3).
Helmet Mounted Version
Fitting the cup (Figure 4)
Push the attachment blade firmly into the slot on the side of the
helmet until it clicks into place.
Working position (Figure 5)
With the cups over the ears press the wire bands inwards until you
hear a click on both sides indicating a firm seal. If necessary adjust
the cups by sliding up or down until they form a snug seal around
the ears. Ensure the cups and wire band do not chafe against the
head harness or edge of the helmet which may result in acoustic
leakage.
Stand-by position (Figure 6)
Lift the cups to the fixed stand-by position. In a noisy environment
the ear muffs must be worn in the working position at all times.
Parking position (Figure 7)
First lift cups to the stand-by position, then rotate them up to the next
fixed position.
IMPORTANT: Do not press the cups onto the helmet shell as this will
lock the spring in the ear muff arm and damage the attachment slot
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