Mammut Sports Group BARRYVOX-S Avalanche Beacon User Manual I
Mammut Sports Group AG Avalanche Beacon I
Contents
- 1. user manual I
- 2. user manual II
- 3. user manual
user manual I
BENUTZERHANDBUCH DE
USER MANUAL EN
MODE D’EMPLOI FR
MANUALE IT
MANUAL DEL USUARIO ES
BRUKERHÅNDBOK NO
ANVÄNDARHANDBOK SV
NÁVOD K OBSLUZE CS
NAVODILA ZA UPORABO SL
INSTRUKCJA OBSŁUGI PL
РУКОВОДСТВО ПО ЭКСПЛУАТАЦИИ
RU
取扱説明書 JA
Barrybrain 1.0 10/2016
mammut.com
BARRYVOX®
EXTEND YOUR WARRANTY
www.Barryvox.com
WHEN TIME IS
YOUR ENEMY,
FAST IS
YOUR FRIEND.
DE BENUTZERHANDBUCH 4
EN USER MANUAL 24
FR MODE D’EMPLOI 44
IT MANUALE 64
ES MANUAL DEL USUARIO 84
NO BRUKERHÅNDBOK 104
SV ANVÄNDARHANDBOK 124
CS NÁVOD K OBSLUZE 144
SL NAVODILA ZA UPORABO 162
PL INSTRUKCJA OBSŁUGI 182
RU
РУКОВОДСТВО ПО ЭКСПЛУАТАЦИИ
202
JA 取扱説明書 222
DECLARATIONS OF CONFORMITY 240
BARRYVOX®
USER MANUAL
BARRYVOX®
24
Congratulations on the purchase of your new Barryvox®.
This user manual explains the functionality and use of the
Barryvox®. The Barryvox® is a revolutionary, sensor-controlled
avalanche transceiver, which is very easy to use. Additional
detailed information and advanced instruction may be found in
the Barryvox® Extended Reference Guide.
Register your Barryvox® and get a 3 year warranty
extension!
Register your Barryvox® today at www.Barryvox.com, to get
important information such as announcements about the avail-
ability of software updates.
After a successful registration your device is covered for 5 years
by warranty.
Barryvox® Transceivers – Made in Switzerland
Our heritage is compelling. Mammut and Barryvox® follow the
time-honored tradition of world-class precision products made
in Switzerland. From its design to its engineering and production,
this device is completely made in Switzerland.
This device is compatible with all avalanche transceivers that
comply with the EN 300718 standard and operate on a frequen-
cy of 457 kHz.
North America:
Mammut Sports Group Inc.
458 Hurricane Lane
Williston, US-VT05495
Phone +1 800 451 5127
info@mammutusa.com
Europe:
Mammut Sports Group GmbH
Mammut Basecamp 1
DE-87787 Wolfertschwenden
Phone +49 (0)8334 3620 0
germany@mammut.ch
Switzerland (Head Oce):
Mammut Sports Group AG
Birren 5, CH-5703 Seon,
Phone +41 (0)62 769 81 81
info@mammut.ch
mammut.com
USER MANUAL
BARRYVOX®25
EN
HANDLING THE BARRYVOX® .............26
INITIAL SETUP .......................27
COCKPIT – OVERVIEW OF FUNCTIONS .....32
GROUP CHECK .......................34
SEND ..............................36
SEARCH ............................37
EXCAVATING THE BURIED SUBJECT .......40
ADDITIONAL INFORMATION .............41
DECLARATIONS OF CONFORMITY ........238
The following documents for the Barryvox® transceivers
are available at www.mammut.ch/BarryvoxManual:
Barryvox® User Manual
This user manual describes the SEND and group check
functions as well as the standard search mode.
In addition, you will find all information regarding
basic maintenance, warranty and repair as well as the
technical specifications.
Barryvox® Extended Reference Guide
The Extended Reference Guide is a comprehensive
resource of information for your Barryvox®. It includes
additional information that augments the user manual
concerning rescue techniques, and in particular the
alternate search mode. It is an important and valuable
resource for all educators.
Approval / Conformity
All information concerning approval and conformity is
available at the very end of this booklet.
USER MANUAL
BARRYVOX®
USER MANUAL
BARRYVOX®
26
EN
Like all transceivers, the Barryvox® contains shock sensitive
ferrite antennas. Therefore, you should handle it with utmost
care!
Store the device and the carrying system in a dry spot that is
protected from extreme cold or heat and direct sunshine.
Always check the result of the self- and battery test, pay atten-
tion to alert messages and carry out the group check.
It is your responsibility to frequently check your Barryvox® for
mechanical damage of the casing, proper function of the main
switch, battery compartment cover as well as cleanliness and
mechanical integrity of the battery contacts.
To ensure the proper performance of the transceiver, it is
highly recommended that you send your device to an offi cial
Barryvox® service center once every three years for a func-
tional test. The recommended date of the next check can be
viewed under «Maintenance» in the shut down sequence of
the device. (see chapter «Periodic Checks» of the Barryvox®
Extended Reference Manual).
Interferences
Always avoid having other electronic devices (e.g. mobile
phones, radios, headlamps, cameras), metal objects (pocket
knives, magnetic buttons), or other transceivers close to (20
cm in SEND; 50 cm in SEARCH) your running avalanche
transceiver.
You should not wear clothing with magnetic buttons! Users of
pacemakers are advised to carry the device in a secure pants
pocket. Consult the manufacturer’s instructions with regard to
the impact on pacemakers.
When searching, hold the device at a minimum of 50cm
away from these objects and turn off any electronic
devices, if possible. It is highly recommended to turn OFF
mobile phones!
HANDLING THE BARRYVOX®
USER MANUAL
BARRYVOX®27
EN
Batteries
Only use alkaline (LR03/AAA) batteries of the same type.
Always insert 3 new batteries of the same type. In case these
batteries need to be removed, the same 3 batteries or 3 new
batteries must be reinserted. Never use rechargeable batteries
and always replace all the batteries at the same time.
Make sure the lid is properly closed and that the device and the
batteries stay dry
Use a fi ngernail or the leash clip to slide battery door to the left,
and it will swing open.
2
1
2
1
Periodically inspect the battery compartment. Clean or dry it, if
needed, since moisture can cause corrosion.
Avoid touching the contacts with your hands, use a clean cloth.
A reliable power supply is crucial for safe operation.
When storing or not using the transceiver for an extended
period of time (summer, travelling,
shipping), remove alkaline batteries and leave the battery
compartment
open. The warranty becomes void if batteries have leaked!
INITIAL SETUP
USER MANUAL
BARRYVOX®
28
EN
Main Switch OFF / SEND / SEARCH
The main switch is located on the top side of the device. In the
left position OFF, the device is turned off, in the center position
SEND the device is in SEND mode and in the right position
SEARCH, the device is in SEARCH mode. For safety reasons, it
is required to press the hinged unlock button to leave the SEND
mode. To return from SEARCH to SEND, simply push the main
switch sideways.
SEARCH –> SEND SEND –> OFF
OFF –> SEND SEND –> SEARCH
Always make sure that the switch locks into position mechani-
cally to avoid an undesired change of mode.
USER MANUAL
BARRYVOX®29
EN
User Interface and Use of Buttons
The use of the Barryvox® is easy and straightforward. All user
interaction is done with the button on the front side. To
confirm your selection, use the orange button. The action
triggered by pressing the button is shown at the bottom
left of the screen.
Samples:
Press the button to…
…activate group check.
USER MANUAL
BARRYVOX®
30
EN
BarryLeash
Attach the BarryLeash to the bottom of the device.
Start-Up / Self- and Battery Test
While starting, the device conducts a self test. The result of
the self-test is shown the fi rst time the device enters a SEND
mode.
If the battery power falls below 20% or the battery icon is
displayed , the batteries must be replaced as soon as possible!
The meanings of the different alert messages are described in
detail in the Barryvox® Extended Reference Guide.
1. 2. 3.
Carrying Positions
Adjust the BarryMount to fi t your body. Regardless of the carry-
ing position, the display should always face your body!
USER MANUAL
BARRYVOX®31
EN
Carrying the Transceiver in a Pocket
If you carry the Barryvox® in a pants pocket, the zipper must
remain closed for the duration of the
trip. Always use a secured pocket (see illustration). The wrist
loop should be secured to your pants or around your belt.
BarryMount (Recommended Carrying Position)
The BarryMount should be put on over your innermost layer of
clothing prior to beginning the trip (see illustration) and must be
worn on your body for the duration of the trip. The transceiver
must always remain covered by one layer of clothing. The
device itself is inserted into the BarryMount according to the
illustration. It should always remain attached to the holster
using the clip of the BarryLeash.
USER MANUAL
BARRYVOX®
32
EN
Turning the Device ON and OFF
Firmware Version (Barry Brain)
Group Check: enter group
check by pressing the key
The device shuts down 3
seconds after the main switch
has been moved to the OFF
position.
Press the key to access
device and maintenance info.
COCKPIT – OVERVIEW OF FUNCTIONS
W-Link Region (see chapter
«Additional Information»)
Year of the next periodic check
(see chapter «Handling the
Barryvox»)
USER MANUAL
BARRYVOX®33
EN
Group Check
Leader
Participant
Status information or
instructions for the leader.
Exit Group Check and enter
SEND mode by pressing the
key
SEND
Remaining battery
percentage
The device is currently
in SEND mode
SEND mode status
Self test status information.
Alert messages.
(Status information disappears
after 10sec in SEND mode)
SEND mode functions
properly.
Alert:
the SEND function
is compromised and
transmits with reduced
power.
USER MANUAL
BARRYVOX®
34
EN
1 m
3 m
Simple Group Check
Before a party takes off, the transceivers of all party members
must be checked. The participants switch their device to SEND
mode.
The group leader activates the group check by switching their
device from OFF to SEND and presses the button within
the first seconds.
GROUP CHECK
Participants –> SEND
Leader –> Group Check
USER MANUAL
BARRYVOX®35
EN
The test is successful if you can clearly hear beep sounds from each participant‘s transceiver
within the range indicated on the display.
The members of the party must be spread out appropriately to avoid mutual interference.
The indicated test distance must not be shortened, or the group check becomes very unreliable.
Once all the participant‘s devices are tested, the group check is concluded. The group leader’s
transceiver must be switched to the SEND mode.
If no tone is heard within the indicated range, the device must not be used.
Further procedure: 1. Check if the device is switched to SEND.
2. Replace the batteries.
3. Have the device checked by the manufacturer.
Chapter «Maintenance and Repair» in the Barryvox® Extended Reference Guide).
If your Barryvox® detects that the transmit frequency of the tested device is out of tolerance, a
warning message will be shown. In this case, repeat the test with 5m distance between the par-
ticipants to identify the defective transmitter. Such devices must be checked by the manufacturer.
USER MANUAL
BARRYVOX®
36
EN
The SEND mode is the normal operating mode outdoors or in
all other situations in which there is a risk of avalanches.
Each time the SEND mode is activated, this is
confirmed by an ascending triple beep sound.
Each individual signal pulse is tested. If the
test is successful, this is confirmed by a blink
of the red SEND-Control LED.
If the device detects that the SEND function
is compromised, the red SEND-Control LED
stops flashing and screen shows an alert
message.
To save battery power, the LCD screen is automatically deac-
tivated in the SEND mode, but can be activated any time by
pressing any button.
SEND
USER MANUAL
BARRYVOX®37
EN
Signal Search
BarryTip: Move swiftly.
Emergency plan, search strategies and
search strip widths: please see back
side of device.
Search avalanche surface systemati-
cally.
During signal search, the rescuer has
their visual focus on the surface of the
debris in order to look for visual clues
on the snow surface. The first signal
is indicated by a distinct double beep
sound.
Coarse Search
BarryTip: Move swiftly, move in the
direction of the arrow.
Hold the transceiver with the extended
arm horizontally in front of you.
If the distance increases, then you are
moving away from the victim. Continue
the search in the opposite direction.
Distance below 10
BarryTip: Reduce search speed,
precisely follow the arrow.
1
2
Be aware that electronic devices including mobile phones used
by other rescuers may disturb the search. Therefore it is highly
recommended to switch off phones which are not absolutely
required!
SEARCH
USER MANUAL
BARRYVOX®
38
EN
1 2 3 4
SIGNAL SEARCH COARSE SEARCH >10 FINE SEARCH PINPOINTING
USER MANUAL
BARRYVOX®39
EN
Fine Search
BarryTip: Follow the arrow! Step
slowly forward and backwards until
you have found the point of lowest
distance indication. Hold the device
at knee height.
Pinpointing
BarryTip: Place a visual indicator at
the point where you have found the
lowest distance indication. The visu-
al reference is important to probe in
a systematic pattern.
If the buried subject is hit with the
probe, leave the probe in the snow.
Mark the buried subject as «found» by pushing the
button after you have successfully located it witha probe
strike!
Multiple Burials
The marking feature allows to continue
the search for further buried subjects
by marking the previously located ones
as found. Excavate the buried subjects
already found while the search continues,
unless the burial depth is particularly deep. (See chapter «Mul-
tiple Burials» in the Barryvox® Extended Reference Guide).
Automatic Revert to SEND
For the safety of the rescuers, the device automatically switch-
es into SEND mode after 4 minutes without user interaction or
motion.
Leaving SEARCH Mode
After 4 seconds the device automatically
switches into SEND mode.
3
4
USER MANUAL
BARRYVOX®
40
EN
max. 1.5 – 2 m
2- 4 min.
max. 1.5 – 2 m
2- 4 min.
max. 1.5 – 2 m
2- 4 min.
The fi rst rescuer positions him/herself directly at the probe. All
additional rescuers position themselves one shovel length from
each other in the direction of snow removal, thus typically in
the fall line.
The rescuer at the tip of the conveyor belt digs directly follow-
ing the probe to the buried subject, thus avoiding any chance
to miss it
BarryTip: in hard snow, cut blocks with the shovel. In case
of multiple burials, switch off the transceiver of the buried
subject as soon as possible.
EXCAVATING THE BURIED SUBJECT
1x SL
1x SL
SL = max. Shovel Length
Rotate!
USER MANUAL
BARRYVOX®41
EN
W-Link Regions
EU Europe and neighboring countries (W-Link Region A)
[= light grey]
US US, Canadian, New Zealand and Australian Ver-
sion (W-Link Region B) [= dark grey]
no Countries without W-Link [= black]
Countries with unknown region allocation [= white]
Frequency regulations do not allow that the user modifies the
frequency setting. To enable the user to take his Barryvox® with
him when travelling into another region, it is possible to
switch the W-Link off and on again when returning home
Please note that the W-Link setting has no effect on
the signal which is used to locate a buried subject. W-Links settings may only be modified by an official Barryvox®
Service Center.
ADDITIONAL INFORMATION
USER MANUAL
BARRYVOX®
42
EN
Warranty
There is a 2 year warranty on the
Barryvox® transceiver (exclu-
ding the batteries, the carrying system and the leash) from the
date of purchase shown on the purchase receipt.
If you register your device on www.Barryvox.com by completely
filling in the required information, the existing warranty durati-
on, starting from the date of purchase shown on the purchase
receipt, will be prolonged by an additional 3 years of warranty.
In case of a warranty claim, all parts that can be shown to
have material or production defects will be replaced free of
charge. Damage that can be traced to incorrect handling or
normal wear and tear is excluded.
The warranty is voided if the buyer or any non-authorized third
party opens the device. This is also the case for devices that
have been used with spare parts or accessories which are not
original and are not recommended by the manufacturer.
A fee will be charged for the diagnostic test of a transceiver not
needing any repair. Warranty repairs do not extend the duration
of the warranty. There is a six month warranty on replaced spare
parts. Warranty repairs will only be conducted if the device is
sent in along with the receipt.
The owner will be charged for the shipping. No other warranty
shall exist. Any liability for any kind of loss or damage including
but not limited to any direct, indirect or consequential damage is
explicitly excluded.
USER MANUAL
BARRYVOX®43
EN
© Copyright by Mammut Sports Group AG
All rights reserved. Text, text excerpts, images and diagrams are all
subject to copyright. No part may be reproduced or copied without
written permission from the publisher. For further use and publications
for educational purposes, please contact Mammut Sports Group AG.
Mammut and Barryvox® are registered trademarks of the Mammut
Sports Group AG. All rights reserved.
Tecnical Data
Device: Digital-analog device with 3 antennas.
Transmit frequency: 457 kHz (International Standard).
Power supply: 3 x LR03 1.5 V Alkaline (AAA).
Battery life with alkaline:
typical 300 h SEND, min 200 h in SEND mode followed by 1 h
in SEARCH mode.
Maximum range: up to 70 m in standard search mode.
Search strip width: 70 m in standard search mode
Operating temperature range: –25° to +45° C.
Dimensions (L x W x H): 115 x 67 x 27 mm.
Weight: 210 g (incl. batteries).
All information is provided without liability. Status July 2017.
Technical data and specifications are subject to change
without notice
Disposal Information
At the end of its lifetime, this product may
not be disposed with regular waste.
It must be recycled by a specialized facility
for recycling electronic devices.
USER MANUAL
BARRYVOX®
44
Félicitations pour l’achat de votre nouveau Barryvox®
Le présent manuel vous familiarise avec les fonctions et l’utilisa-
tion du Barryvox®.
Le Barryvox® est un détecteur de victimes d’avalanches (DVA)
révolutionnaire commandé par capteur, très simple à utiliser et
dont vous comprendrez très vite le fonctionnement.
Enregistrez votre Barryvox® et bénéficiez ainsi d’une
prolongation de garantie de 3 ans!
Enregistrez votre Barryvox® aujourd’hui encore à l’adresse www.
Barryvox.com afin d’obtenir d’importantes informations sur les
mises à jour du logiciel.
Après l’enregistrement de votre appareil, il bénéficiera d’une
nouvelle durée de garantie de 5 ans.
Détecteurs de victimes d’avalanche Barryvox® –
Made in Switzerland
Notre origine oblige. Depuis 40 ans, Mammut et Barryvox® sont
garants d’une tradition de produits de haute qualité «Made in
Switzerland». De la première esquisse du designer en passant
par le développement jusqu’à la production, toutes les presta-
tions ont été réalisées entièrement en Suisse.
Cet appareil est compatible avec tous les DVA qui satisfont à
la norme EN 300718 et qui fonctionnent par conséquent sur la
fréquence de 457 kHz.
Suisse (Siège principal):
Mammut Sports Group AG
Birren 5, CH-5703 Seon
Tél. +41 (0)62 769 81 81
info@mammut.ch
France:
SAD Sports Alpins, Distribution S.A.S.
1051 av. André Lasquin
FR - 74700 Sallanches
Tél. +33 4 50 58 45 82
contact@sad-chamonix.fr
Europe:
Mammut Sports Group GmbH
Mammut Basecamp 1
DE-87787 Wolfertschwenden
Tél. +49 (0)8334 3620 0
germany@mammut.ch
mammut.com
MODE D’EMPLOI
BARRYVOX®45
FR
PRISE EN MAIN DE VOTRE BARRYVOX® ... 46
MISE EN SERVICE .................... 47
APERCU DE LA FONCTION COCKPIT ...... 52
TEST DE GROUPE .................... 54
SEND ............................. 56
SEARCH ........................... 57
DÉGAGER LA VICTIME. . . . . . . . . . . . . . . . . 60
INFORMATIONS COMPLÉMENTAIRES ..... 61
DÉCLARATIONS DE CONFORMITÉ (ANGLAIS) .238
Les documents suivants pour le Barryvox®S sont
disponibles à l’adresse www.mammut.ch/Barryvox-
Manual:
Barryvox® Mode d’emploi
Le mode d’emploi décrit les fonctions SEND et de test
de groupe, ainsi que le mode de recherche standard.
Le mode d’emploi vous fourni en outre toutes les
informations relatives à l’entretien, à la garantie et aux
spécifications techniques.
Barryvox® Manuel de référence
Le manuel de référence est un guide complet. Il
contient des informations complémentaires à celles du
mode d’emploi qui concernent les réglages de l’appa-
reil et les techniques de recherche et de sauvetage.
Le manuel de référence est une aide importante et
précieuse qui assiste les formateurs.
Homologations / Conformité
Toutes les informations relatives à l’homologation
et à la conformité figurent à la fin du présent mode
d’emploi.
MODE D’EMPLOI
BARRYVOX®
MODE D’EMPLOI
BARRYVOX®
46
FR
Comme tout DVA, le Barryvox® contient aussi des antennes
de ferrite sensibles aux chocs. Manipulez donc votre appareil
avec les plus grandes précautions! Conservez l’appareil et
le système de fi xation à un emplacement sec, protégé des
températures extrêmes – basses et élevées – et à l’abri des
rayons directs du soleil. Veuillez toujours observer le résultat de
l’autotest de l’appareil et du test des piles, ainsi que d’éven-
tuels messages d’erreur, et e ectuez le test de groupe.
Nous vous recommandons en outre de vérifi er votre Barryvox®
régulièrement et sous votre responsabilité, notamment les
dégâts mécaniques du boîtier, le fonctionnement correct de
l’interrupteur principal et du couvercle du logement des piles,
ainsi que la propreté et l’absence de corrosion des contacts
des piles.
Il est vivement recommandé de faire vérifi er le fonctionnement
de l’appareil tous les 3 ans. A cet e et, envoyez votre appareil
à un point service o ciel Barryvox®. La date du prochain
contrôle peut être a chée sous «Entretien» lors de l’arrêt de
l’appareil. (Chapitre «Contrôle périodique par un point service
Barryvox» dans le manuel de référence Barryvox®.)
Perturbations
Evitez la présence d’appareils électroniques (par ex. téléphones
mobiles, appareils radio, lampes frontales, app. photo), d’objets
métalliques (par ex. couteau de poche, boutons magnétiques)
ou un autre DVA à proximité immédiate d’un DVA enclenché
(20 cm en mode SEND, 50 cm en mode SEARCH.
Ne portez pas de vêtements avec des boutons magnétiques!
Aux porteurs de stimulateurs cardiaques, il est recommandé de
porter le DVA dans une poche de pantalon sécurisée. Concer-
nant les perturbations possibles du stimulateur cardiaque,
référez-vous aux directives de son fabricant.
Au cours de la recherche, votre appareil doit être éloigné
d’au moins 50 cm de tels objets. Il est instamment recom-
mandé d’éteindre les appareils électroniques dont l’usage
n’est pas impératif, notamment les téléphones mobiles!
PRISE EN MAIN DE VOTRE BARRYVOX®
MODE D’EMPLOI
BARRYVOX®47
FR
Piles
Utilisez exclusivement des piles alcalines (LR03/AAA). Il faut
toujours installer 3 nouvelles piles du même type. Si ces piles
sont retirées, il faut réintroduire les 3 mêmes piles ou 3 piles
neuves. N’utilisez en aucun cas des piles rechargeables et
remplacez toujours toutes les piles en même temps. Veillez à
ce que le couvercle soit correctement encliqueté et que les
piles et l’appareil restent secs.
Utilisez un ongle ou le crochet de la dragonne pour pousser le
couvercle du compartiment des piles vers la gauche, et ainsi
l’ouvrir.
2
1
2
1
Vérifi ez périodiquement le compartiment des piles et net-
toyez-le, resp. séchez-le si nécessaire. En e et, de l’humi-
dité dans le compartiment des piles peut occasionner de la
corrosion. Ne pas toucher les contacts avec les doigts. Pour le
nettoyage, utilisez un chi on non pelucheux.
Une alimentation fi able en énergie est essentielle pour la
sécurité d’utilisation.
Lors du stockage ou pendant les périodes où vous n’utilisez
pas votre Barryvox (en été, en voyage, pour l’envoi), retirez
les piles alcalines de l’appareil. Aucune garantie n’est
accordée aux appareils dont les piles ont coulé!
MISE EN SERVICE
MODE D’EMPLOI
BARRYVOX®
48
FR
Interrupteur principal OFF / SEND / SEARCH
L’interrupteur principal se trouve sur la face supérieure de
l’appareil. En position gauche OFF l’appareil est déclenché, en
position médiane SEND l’appareil est en mode d’émission et en
position droite SEARCH le mode de recherche est activé. Pour
quitter la position SEND, il faut en plus presser le bouton de
déverrouillage pour des raisons de sécurité. Par une pression
latérale sur l’interrupteur coulissant on peut revenir en tout
temps de SEARCH à SEND.
SEARCH –> SEND SEND –> OFF
OFF –> SEND SEND –> SEARCH
Assurez-vous chaque fois que l’interrupteur s’encliquette
mécaniquement, afi n d’éviter toute modifi cation involontaire de
l’état de l’appareil.
MODE D’EMPLOI
BARRYVOX®49
FR
Concept de commande et usage des touches
Le Barryvox® se distingue par son fonctionnement simple
et convivial. La commande s’eectue par une touche. Pour
confirmer votre choix, utilisez la touche sur la face avant qui est
marquée du symbole . La fonction de cette touche contex-
tuelle est signalée par le symbole dans les menus, ou est
achée dans la touche logicielle au bord inférieur de l’écran.
Exemple:
Pressez la touche pour…
…activer le test de groupe