Manual
19 4
• Before you begin listening, set volume to
the lowest level then gradually increase
until desired volume is reached.
• Avoid listening at high volume levels for
long periods of time. Noise levels are
measured in decibels (dB). Regular
exposure to noise at or above 85 dB
can cause hearing loss. Since hearing
loss happens over time, monitor your
listening. Refer to the guidelines on
the Consumer Electronics Association’s
website relating to safe listening levels:
Visit: www.ce.org/PDF/
ListenLifetime_spread.pdf
• Do not use headphones at times when
your attention is required such as driving,
operating heavy machinery, bicycling or
jogging. It is dangerous and in many
jurisdictions illegal, to drive wearing
noise-cancelling headphones because
they dramatically decrease your chance
of hearing life saving sounds around you
such as car horns or emergency sirens.
• Flying at high altitudes may cause
pressure build-up in your ears. While
in ight, remove headphones periodically
to relieve pressure in ears.
• Consult a medical professional if you feel
discomfort after prolonged headphone use.
• This product generates strong permanent
magnetic elds that could cause
interference with cardiac pacemakers
and implanted debrillators (ICDs).
Maintain a distance of at least 4 inches
(10 cm) between the headphones and
the medical device.
IMPORTANT OPERATING INSTRUCTIONS
READ THIS SECTION CAREFULLY BEFORE PROCEEDING!
CÓMO VOLVER A COLOCAR LOS COJINES DE LOS
RECUBRIMIENTOS DE LOS AURICULARES
Los cojines de los recubrimientos de los auriculares están diseñados para ser desmontados.
No obstante, si un cojín se separa parcial o completamente en forma accidental, simplemente
presione el pasador del recubrimiento en el zócalo del auricular (como se muestra).
Pasador
Zócalo
H15_H15NC_Owners_Manual_PRINTERS_ENG_FRE_SPA.indd 19-4 13-02-11 3:40 PM