4
Bluetooth
®
4.2
Bluetooth
®
wireless communication is a global standard that
connects devices together over a certain distance. Think
headset and phone, speaker and PC to smartphone and
more. Read more on www.bluetooth.com.
Bluetooth
®
profiles HSP 1.2, HFP 1.6, A2DP 1.3, AVRCP 1.6.
More info on https://www.bluetooth.org/tpg/listings.cfm.
CONFIGURING YOUR HEADSET
(fig. 10)
Long press (2 s) the Menu button
[M]
to access the
configuration menu. A voice message will confirm
“Menu”.
Short press (1 s) the Menu button
[M]
to navigate through the
menu. A voice message will confirm each menu step. Short
press (1 s) the
[+]
or
[–]
button to activate/deactivate/change
different configurations.
The following options exists in the configuration menu:
1. Bluetooth
®
pairing
(fig. 5)
When the voice message says
“Bluetooth
®
pairing”, s
hort
press (1 s) the
[+]
button to start pairing. Short press (1 s)
the
[–]
button to stop pairing. A voice message will confirm
“Bluetooth
®
pairing on”.
Search and select
“WS ALERT XP”
on your Bluetooth
®
device. A voice message will confirm when
pairing is complete
“Pairing complete”
and
“Connected”.
Short
press (1 s) the
[–]
button to stop the pairing. A voice message
will confirm,
“Pairing off”
.
2. Bass boost
Bass boost gives a fuller bass sound to streamed stereo
music. Short press (1 s) the
[+]
or
[–]
button
to enable/disable
bass boost.
3. Surround balance
Short press (1 s) the
[–]
button will increase left side and
reduce right side. Short press (1 s) the
[+]
button will increase
right side and reduce left side. A voice message will notify
when the surround balance is centered,
“Center”.
4. Surround equalizer
Surround equalizer changes the frequency characteristics
of the surround sound. Short press (1 s) the
[–]
or
[+]
button
to change the surround equalizer levels,
“Low – Normal – High – Extra high
”.
5
.
Sidetone volume
Sidetone is audible feedback to the headset user during a
conversation. Short press (1 s) the
[–]
or
[+]
button to change
the sidetone volume,
“Off – Low – Normal – High”.
6. Battery type
Short press (1 s) the
[–]
or
[+]
button to change the battery
type to either rechargeable or alkaline.
7. Reset to factory default
(fig. 11)
Short press (1 s) the
[–]
or
[+]
button, then long press (2 s)
the Menu button
[M]
. A voice message will guide you.
TROUBLESHOOTING
I have problem with the FM radio reception
Check that the batteries are new or fully charged.
Radio reception depends on topography and the environment
you are in. If the reception is poor, try to change area.
I have Bluetooth
®
connection problem
1. Check that the batteries are new or fully charged.
2. Remove all Bluetooth
®
devices that are synchronized
to your phone.
3. Reboot the phone (power on/off your phone).
4. Do a factory reset on the headset.
5. Pair your headset to your phone.
6. If the problem remains, try to pair another phone to see
if it helps.
I hear crackling noises during streaming/phone call.
Bluetooth
®
radio technology can be sensitive to objects
between the headset and the device it is connected to. You
should be able to have up to 10 meters of distance between
the headset and the connected device if line of sight (i.e. no
walls etc). Even the location of the phone on the body may be
of significance.
CLEANING AND MAINTENANCE
Use a cloth wetted with soap and warm water to clean the
outer shells, headband and ear cushions.
NOTE: Do NOT immerse the hearing protector in water.
If the hearing protector gets wet from rain or sweat, turn the
earmuffs outwards, remove the ear cushions and foam liners
and allow to dry 24h before reassembly. The ear cushions
and foam liners may deteriorate with use and should be
examined at regular intervals for cracking or other damage.
When used regularly, 3M recommends replacing the foam
liners and ear cushions at least twice a year to maintain
consistent attenuation, hygiene and comfort. If an ear cushion
is damaged, it should be replaced. See Spare Parts Section
below.
REMOVING AND REPLACING THE EAR CUSHIONS
F:1
To remove the ear cushion, slide your fingers under the
inside edge of the ear cushion and firmly pull straight out.
F:2
Remove existing liner(s) and insert new foam liner(s).
F:3
Fit one side of the ear cushion into the groove of the
earcup and then press on the opposite side until ear cushion
snaps in place.
USE AND STORAGE CONDITIONS
• Remove the batteries before storing the product.
• Do not store the hearing protector at temperatures
above +131 °F (55°C) (for example on a dashboard, parcel
shelf or window sill) or at temperatures below –4 °F (-20°C).
• Do not use the hearing protector at temperatures
above +131 °F (55°C), or below –4 °F (-20°C).
EN
