Mammut ELEMENT Barryvox Manuel utilisateur
The L M NT Barryvox®is designed for snow
and mountain sports outside of controlled,
groomed slopes within ski area boundaries as
well as controlled, mantained trails. All snow
and winter sport activities are inherently dan-
gerous.
Knowledge and experience are essential to
reduce the risk of injury or even death. Do not
enter avalanche terrain without an experienced
guide or equivalent training. Apply common
sense at all times. Never pursue these activi-
ties alone.
IMPORTANT:
Version 1.0 2013
Reference Manual
ELEMENT Barryvox®
ENGLISH
REGISTRATION AND SERVICE
Service Centers Information and prices for maintenance and repair are available at:
www.mammut.ch/barryvox (–>Service)
Switzerland Mammut Sports Group AG, Birren 5, CH-5703 Seon
Phone: +41 (0)62 769 83 88
email: [email protected]
Europe and Mammut Sports Group GmbH, Mammut-Basecamp 1, D -87787 Wolfertschwenden
countries not Phone: +49 (0) 8331 83 92 240
listed email: [email protected]
USA and Mammut Sports Group Inc., 458 Hurricane Lane, Suite 111, US-Williston, VT 05495
Canada Phone: +1 800 451 5127
-Mail: [email protected]
Register your ELEMENT Barryvox®today!
By registering your device, you will gain exclusive access to the Barryvox Community. We will remind you when
to have your device serviced and provide you with technical tips, the latest insights on avalanche theory, as well
as information about the availability of software updates. If you register now, several services will be free of
charge!
www.mammut.ch/barryvox
Register your L M NT Barryvox®at:
[ Photo: Patrice Schreyer ]
© Copyright by Mammut Sports Group AG
Illustrations and Avalanche Rescue Expertise copyright and provided by Genswein.
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 publica-
tions for educational purposes, please contact Mammut Sports Group AG.
Mammut and Barryvox are registered trademarks of the Mammut Sports Group AG. All rights reserved.
AVALANCHE RIS MANAGEMENT
Avalanche Training Centers
Within the “Avalanche Training Centers”, provided
by Mammut in several regions, you have the
opportunity to practice realistic search and exca-
vation situations for free. In addition to compre-
hensive information on the assessment of ava-
lanche danger, permanently installed, snow-cov-
ered transmitters can be activated randomly and
searched for.
For years, Mammut has been heavily involved in
«Avalanche Risk Management» [a.r.m.] with the
objective to increase the safety of all winter sports
enthusiasts by providing better equipment, know-
how transfer, and focused training.
Rescue Equipment
With the L M NT Barryvox, probes, shovels and the
airbag systems, Mammut offers a comprehensive
choice of avalanche rescue and survival
devices.
Additional information on [a.r.m.] or Mammut
products can be found at: www.mammut.ch
Mammut and Snowpulse Airbag Systems:
The additional use of a Mammut or Snowpulse
Airbag increases the chance to stay on the sur-
face and therefore considerably reduces the risk
of a complete burial.
FRONT VIEW
Wrist loop
-Key
Display
SEND-Control LED Main switch
Speaker
WELCOME
7
Introduction
Digital 3-antenna device focusing on the essentials.
The Barryvox®L M NT stands out thanks to its
ease-of-use and clear instructions. Its one-button
operation and clearly laid out display make the device
very user friendly. Guaranteeing fast and precise
location. Signal analysis, listing of people and a mar-
king function are additional details to quickly and reli-
ably tackle even complex situations involving multiple
buried people. The extremely robust housing offers
good resistance to impact or breakage. For further
information concerning maintenance Mammut Barry-
vox ransceivers, please consult
www.mammut.ch/barryvox.
Congratulations on the purchase of your new
ELEMENT Barryvox®
This reference manual explains the functionality and
use of the L M NT Barryvox® .
A transceiver does not protect you against
avalanches!
As a winter outdoor enthusiast, you must consider
all possible avalanche prevention measures and
plan your trips carefully. Companion rescue – the
worst case – must be practiced frequently. Under
the stress of an accident, this is the only way you
will be able to locate and dig out a companion
quickly and efficiently. Despite practice and all the
technological advancements, by far not all of the
completely buried avalanche victims are rescued!
An avalanche burial is always life threatening.
Important information on these topics can be found
in the chapters on companion rescue and avalanche
theory.
L M NT Barryvox®– 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 Swiss-made.
This device is compatible with all avalanche trans-
ceivers that comply with the N 300718 standard
and operate on a frequency of 457 kHz.
The following documents for the Barryvox transcei-
vers are available at
www.mammut.ch/BarryvoxManual:
Barryvox Legal and Regulatory Guide
Contains information concerning the normative and
legal use of the device, warranty and repair, as well
as the region and country specific differences in the
application of the W-Link data transmission.
Barryvox Emergency Plan
Stick the emergency plan on the back of the battery
compartment lid. It shows the elementary steps for
a successful companion rescue.
Barryvox User manual
The user manual is a practical companion in the
field.
Barryvox Reference Manual
The reference manual is a comprehensive resource
of information for your Barryvox. It includes the
complete system overview, information on mainte-
nance and troubleshooting, but as well on rescue
organization, excavation and avalanche prevention.
Barryvox Application Safety Guide
In addition to the reference handbook the Applica-
tion Safety Guide contains comprehensive instruc-
tions on the safe use and maintenance of your
transceiver as well as possible sources of interfer-
ence. Special considerations are included for effi-
cient fleet management.
(www.mammut.ch/BarryvoxManual)
[ Photo: Rainer Eder ]
8
TABLE OF CONTENTS
9
Front view
Welcome
1. Operation ................................................................................................................ 10
2. Setup...................................................................................................................... 14
3. Sen Mo e (S ND) .................................................................................................... 20
4. Search Mo e (S ARCH) .............................................................................................. 20
Search Phases .......................................................................................................... 21
Search Mode ............................................................................................................ 26
Search for Multiple Buried Subjects ..............................................................................................29
5. A itional Information ............................................................................................ 34
6. Companion Rescue .................................................................................................. 40
7. Intro uction to Avalanche Theory .............................................................................. 46
In ex .............................................................................................................................. 50
1110
OPERATION
1. Operation
1.1 Main Switch OFF / SEND / SEARCH
The main switch is located on the top side of the device. It can be moved by pressing down on the button. By
applying lateral pressure to the switch, it can be set to S ND at any time. In the left switch position, the transceiv-
er is OFF, in the center position, it is in S ND mode, and in the right position, the S ARCH mode is activated.
To get into the OFF position, an additional safety button must be pressed down, as well.
Always make sure that the switch locks into position mechanically to avoid an undesired change of mode.
OFF
OFFSEND SEARCH
OFFSEND SEARCH
OFF -> SEND SEND -> OFF
OFFSEND SEARCH
SEARCH
OFFSEND SEARCH
SEND -> SEARCH SEARCH -> SEND
Examples:
1.2 Use of eys
The L M NT Barryvox®clearly excels through its
ease of use. The device is operated using the two
lateral keys. The current function of the key is
always shown at the right of the display.
-key:
3Mark
-key:
Group check
1312
COC PIT SEND / SEARCH / GROUP CHEC COC PIT SEARCH MODE / GERÄTEINFORMATIONEN
SEND MODE
SIGNALSUCHE
COARSE SEARCH
Chapter «Search»
FINE SEARCH
Chapter «Fine search»
Chapter
«Auto Revert to Send»
Chapter
«Auto Revert to Send»
Chapter
«Auto Revert to Send»
MULTIPLE
BURIALS
Chapter
«Search for Multiple
Buried Subjects»
Chapter «Limitations»
and «Search for Multiple
Buried Subjects»
Chapter «Limitations»
Chapter «Signal Search»
1 2 3
Chapter «Send Mode»
Chapter «Battery Level
Indicator» und «Turning
Device ON»
OFF
OFFSEND SEARCH
OFF -> SEND
Chapter «Main Switch»
SEND –> SEARCH
SEARCH –> SEND
1 2
Chapter «Send Mode» Chapter «Search»
SEND ->SEARCH
Chapter «Main Switch»
1 2
GROUP CHEC
Chapter «Group Check» Chapter «Group Check» Chapter «Group Check»
Chapter «Battery Level
Indicator» und «Turning
Device ON»
Chapter «Group Check» Chapter «Send Mode»
OFFSEND SEARCH
1 2
Chapter «Send Mode»Chapter «Search» SEARCH -> SEND
Chapter «Main Switch»
SEARCH
OFFSEND SEARCH
SWITCH OFF
AND ADDITIONAL
INFORMATION
1 2
Chapter «Periodic
Checks» und «W-Link»
SEND -> OFF
Chapter «Main Switch»
OFFSEND SEARCH
3 3
5 Sec. Count-Down
1514
2.4 Handling the Barryvox
As 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.
It is recommended that you have the functionality
tested at regular intervals (see chapter «Periodic
Checks»).
2.5 Interferences
As a matter of principle, avoid having other elec-
tronic devices (e.g. mobile phones, radios, head-
lamps), metal objects (pocket knives, magnetic but-
tons), or other transceivers close to (20 cm in
S ND; 50 cm in S ARCH) your running avalanche
transceiver. Users of pacemakers are advised to
carry the device in a pant pocket, the zipper
must remain closed for the duration of the trip
(without vital data detection). Consult the manu-
facturer’s instructions with regard to the impact on
pacemakers.
For professional and institutional use, it is highly
recommended to consult the Barryvox Application
Safety Guide (www.mammut.ch/BarryvoxManual).
When searching, hold the device at a minimum of
50cm away from these objects and turn off any
electronic devices, if possible.
Be aware that electronic devices used by other res-
cuers may disturb the search. This is equally valid
for mobile phones, therefore it is highly recommen-
ded to switch off phones which are not absolutely
required.
The Application Safety Guide of the Barryvox con-
tains an exhaustive list of allowed equipment as
well as a detailed list of possible limitations.
(www.mammut.ch/BarryvoxManual)
SETUP
2. Setup
2.1 Initial Setup
Before you use the device for the first time, remove
the protective foil on the front side and stick the
emergency plan on the back of the battery com-
partment lid.
2.2 Insert / Replace 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 need to 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. Periodically
inspect the battery compartment. Clean or dry it, if
needed, since moisture can cause corrosion. Avoid
touching the contacts with your hands.
A reliable power supply is crucial for the safe oper-
ation. Please refer to the detailed instructions in the
Application Safety Guide.
(www.mammut.ch/BarryvoxManual)
2.2.1 Important Points When
Using Alkaline Batteries
Type LR03/AAA
When storing or not using the transceiver for an
extended period of time (i.e. in the summer),
remove the batteries and leave the battery com-
partment open. The warranty becomes void if bat-
teries have leaked! When reinserting the batteries,
use the same 3 batteries or 3 new batteries.
2.3 Adjusting the carrying system
Adjust the carrying system to fit your body.
(Chapter «Carrying positions»).
1
2
VIDEO
VIDEO
1716
Setup
2.7 Turning the Device On
When the main switch is moved from the OFF to the
S ND or S ARCH positions, the transceiver is turned
on. To slide the main switch from OFF to S ND or
S ARCH, unlock the main switch by pressing down the
button at the top.
While starting, the device conducts a self-test.
The microprocessor, the antennas and the display
are checked.
If the self-test is completed successfully, the dis-
play will show «OK».
The remaining battery level is displayed as a percent-
age.
If the self-test fails, an error message is displayed
for 20 seconds along with an acoustic warning.
The meanings of the different error messages are
described in the chapter «Troubleshooting».
Test your Barryvox at home prior to your trip. Turn
the transceiver on and monitor the self-test and the
battery level. This gives you the opportunity to
replace low batteries and have an eventual defect
repaired beforehand.
2.8 Battery Level Indicator
The following table gives you average values for the
battery levels.
The remaining battery level can only be displayed
correctly if batteries are used according to the
chapter «Insert / Replace Batteries». Low tempera-
tures, age, and brand can have a negative impact
on the battery life and the accuracy of the battery
level indication.
100%: Normative Requirement
(=minimum requirement)
min 200 hrs S ND at 10°C
followed by 1hr S ARCH at -10°C
Typical values for the L M NT
Barryvox®with alkaline batteries:
250 hrs S ND at 10°C
Measured with Duracell ULTRA
(initial set of batteries)
less than The batteries must be
20% replaced as soon as
or 0% possible!
mergency reserve at 20%:
Max. 20 hrs in S ND mode
and max. 1 hr in S ARCH
mode left.
The transceiver sounds a warning if the battery
level is below 20% or unknown at startup.
SETUP
2.6 Carrying Positions
Regardless of the carrying position, the display
should always face your body!
2.6.1 Carrying System
(Recommended Carrying Position)
The carrying system has to be put on your inner-
most layer of clothing prior to beginning the trip
(see illustration) and has to be worn on your body
for the duration of the trip. The transceiver shall
always remain covered by one layer of clothing.
The device itself is inserted into the carrying sys-
tem according to the illustration. It should always
remain anchored to the base plate of the carrying
system using the red hook on the wrist loop.
2.6.2 Carrying the
Transceiver in a Pocket
If you carry the Barryvox
in a pant pocket, the zip-
per must remain closed
for the duration of the trip.
Always use a secured
pocket (see illustration). If
possible, attach the wrist
loop to your pants or
secure it around your belt.
VIDEO
VIDEO
1918
Double Group Check
We recommend to perform a double group check
ones a week and in general when a new group gets
together.
The double group check individually tests the S ND
and S ARCH function of all devices.
The members of the party activate the group check
on their transceivers or set them to a low receive
volume. The leader switches his or her transceiver
to the S ND mode and ensures that all party mem-
bers can receive. Subsequently, the party members
switch their transceivers to S ND, and the leader
activates the group check or sets the transceiver to
a low receive volume. The S ND mode of all trans-
ceivers is checked, and ultimately the leader
switches his or her transceiver to S ND.
Group check SEND
SEND Group check
MEMBERSLEADER
SETUP
2.9 Group Check
Single Group Check
Before a party takes off, the transceivers of all party
members must be checked. To conduct this test,
the function group check is activated on a single
transceiver within the party. Activate the group
check by switching the device from OFF to S ND
and pressing either of the keys within the first 5
seconds. After a few seconds, the device will auto-
matically activate the group check. Make sure all
the other transceivers of the party are in S ND
mode.
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, as otherwise the group
check becomes very unreliable.
If no tone is heard within the indicated range,
the device may not be used.
How to solve the problem:
1.Check if the device is switched to S ND.
2.Replace the batteries.
3.Have the device checked by the manufacturer.
(chapter «Maintenance and Repair»)
After 5 minutes in group check, the transceiver
automatically switches to the S ND mode. The user
is warned ahead of time by an acoustic alarm. This
automatic switching can be prevented by pressing
any button within 20 seconds. After the group
check, the transceiver must be switched to the
S ND mode by pressing the lateral key.
If your L M NT Barryvox®detects that the trans-
mit frequency of the tested device is not within the
normative regulations, an « 6» warning message
will be shown. In this case, repeat the test with 5m
distance between the participants to identify the
defective transmitter. Such devices must be
checked/repaired by the manufacturer.
MEMBERSLEADER
Group check SEND
Autres manuels pour ELEMENT Barryvox
2
Table des matières
