Dr.Meter EM100 Quick Start Manual

Dr.meter Protective Earmuff /
Hearing Protective Earmuffs
Model: EM100 / EM100P / EM100B / EM100Y
Manufacturer Model: EM-5005
1. Materials of head band and cushion:
Cups : ABS;
Headband: POM + PVC cover;
Cushion: PU with foam inside
2. Fitting Instruction
A. Pull the cups outward and place over your ears
so that the cushions fully enclose the ears and
seal tightly against the head
B. Adjust the height of each cup on both sides
while holding the headband down until you
have a tight and comfortable fit
C. The headband should sit straight on the head
D. For better noise cancellation, make sure your
ears are fully covered by the earmuffs
3. Cleaning & Maintenance & Storage
• Cushions should be wiped clean after each use.
• Cushions & foam pads should be clean with
mild soap and water or alcohol swabs and
allow to air dry.
• It is recommended to check cushions and foam
pads at frequent intervals for cracking and
leakage as these may deteriorate with use.
Replace ear muffs as and when necessary.
• Store in cool, dry place in included container.
Do not leave in direct sunlight.
4. Wearing/ usage recommendations
• The ear-muffs are fitted, adjusted and
maintained in accordance with the
manufacturer's instruction.
• The ear-muffs are worn at all times in noisy
surroundings.
• The ear-muffs are regularly inspected for
serviceability.
• Check and make sure that the earmuff is worn
correctly and continuously by the child.
• The time a child stays in a noise area should
be minimised. Excessive usage time can
have adverse long-term effects (e.g. due
to the pressure on the head). A usage time
of approximately 90 minutes without break
and approximately 3hours per day in total is
recommended.
5. Notes and Warning
• Noise reduction will be adversely affected by
anything that impairs the seal of the earmuff
cushions against the head, such as thick
spectacle frames, hair etc
• Cushions may deteriorate with use and should
be renewed regularly.
• The fitting of hygiene covers to the cushions
may affect the acoustic performance of the
ear-muffs.
EN
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