3M PELTOR TEP-100 EU Manual Del Usuario página 7

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3:2:1 Charging by battery
To insert the 3 AA batteries into the battery
compartment (B:1) open the charging case by
lifting up on the latch (B:7). Gently open the
battery compartment door inside the charging
case. Insert the batteries making sure the (+)(-)
poles are aligned according to the diagram on
the charging case. Close the battery compart-
ment door.
Locate and line up the charging contacts on
both the earplugs (A:3) and charging receptacle
inside the case (B:4). Insert the narrow end of
the earplug first (Figure C:1), then gently rock
and snap it into the receptacle (Figure C:2).
Repeat for second earplug.
Important! Make sure the charging contacts
(A:3) on the earplug are pointed down so
contact is made with the charging points in the
receptacle.
Push the test/status button (B:3) to make sure a
good connection is made between the earplugs
and the charging points in the receptacle and
observe the indicator light (B:5) and (Figure D).
3:2:2 Charging via Micro B USB port
To charge the earplugs (not the AA batteries)
using the Micro B USB Port (B:6), connect a
standard Micro B USB cable (not included)
into a power source. Plug the Micro B end of
the USB cable into the charging case and the
other into a USB power source. The charger will
automatically detect the USB connection and
draw power from it instead of the AA batteries.
Push the test/status button (B:3) to make sure a
good connection is made between the earplugs
and the charging points in the receptacle.
Observe the indicator light (B:5) to ensure the
earplugs are charging (Figure D).
3:2:3 Removing the earplugs from the
charging unit
To remove the earplugs from the charging unit,
gently lift up on the earplug while holding on to
the charging case.
3:2:4 The effect of temperature on charging
Note! Due to battery constraints, the charging
case is designed to prevent charging in tem-
peratures below -20°C) and above 50°C.
3:3 Power On
Press and hold the Power/Volume button (A:1)
for two seconds. You may release the button
when you hear a tone. The earplug should now
be on and in the normal volume setting. Repeat
this process for the other earplug.
3:4 Changing the listening levels
When using the "normal" volume setting,
sounds entering the ear canal should be at
about the same volume if the user was not
wearing hearing protection. The "high" volume
setting should give the user a sense of ampli-
fication. To change between the two listening
levels, quickly press and release the Power/
Volume button to toggle between the "normal"
and "high" volume settings. A short, high-pitch
tone will be heard when switching to the "high"
volume setting and a short, low-pitch tone will
be heard when switching to the "normal" volume
setting.
3:5 Power Off
Press and hold the Power/Volume button for
two seconds, until a double beep is heard. Then
the button can be released and the earplug is
powered off. Repeat this process for the other
earplug.
Note! When the earplug is powered off, and the
devices are in the ear canal and properly fitted,
noise reduction is similar to having conventional
earplugs in your ears.
3:6 Automatic shutoff
To conserve battery power, the device will
automatically shut off when the Power/Volume
button has not been pressed for 2 hours. During
the last 60 seconds before shutoff, a warning
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