PIEPS DSP User manual

06/12
PREMIUM ALPINE PERfoRMANcE
MANUAL PIEPS DSP | PIEPS DSP TOUR

www.pieps.com

Congratulations on having purchased a PIEPS DSP/DSP Tour.
The PIEPS DSP/DSP Tour is a digital 3-antenna transceiver for easiest use in a companion rescue.
Equipped with DSP technology (digital signal processing) and a triple-antenna-system, the
PIEPS DSP/DSP Tour not only offers a maximum circular range, but also simplies the rescue,
especially in case of multiple burials.
IMPORTANT! A transceiver cannot protect you against avalanches! A close study of avalanche
prevention techniques is equally essential as is regular practicing for the event of an avalanche
rescue. The procedures and instructions described refer solely to specic applications in connection
with PIEPS DSP/DSP Tour. The basic rules of conduct in case of an emergency – as dened in the
relevant specialist publications and in training sessions – must be observed without fail.
1LCD-Display (backlight)
2 Main switch
OFF-SEND-SEARCH
3 Lock
4 Button SCAN
DEAR WINTER SPORTS ENTHUSIAST!
5 Button MARK
6 Button ENTER
7 Direction Indicator
8 Numeric Information
9 Temperature *
1
2
3
4
5
6
2
1
3
5
7
8
9
10
11 12 13
10 Number of Burials
11 Altimeter *
12 Compass *
13 Battery Level
*Only for DSP with Option Pack
EN DEESFRITCZSK
Press the main switch lock and push the main switch to the „SEND“
position. The display indicates the send-symbol and the remaining
battery capacity in %. Additionally an LED indicator light ashes
simultaneous with the transmitter bit timing.
When you are on tour, make sure the „SEND“ mode is selected
throughout. The PIEPS DSP/DSP Tour will transmit a continuously
dened signal, that can be picked up from all other beacons
(according EN300718).
SEND-MODE
SWITCHING ON | SELFCHECK
Press the main switch lock and push the main switch to the position „SEND“ or „SEARCH“. The
PIEPS DSP/DSP Tour is now in send- or search-mode.
During power-on the PIEPS DSP/DSP Tour will carry out a unique self-check lasting approx. 5
seconds. The transmitting frequency, all antennas, ampliers and processors are tested and the
latest rmware is displayed. During the self-check a minimum distance of 5 meters to other
beacons and electronic and magnetic interferences should be maintained.
In the event of a device warning, an alert signal sounds and the display indicates „E“ in
combination with a warning-code (overview table in chapter warning-codes). If the warnings
are still shown in an interference-free area the PIEPS DSP/DSP Tour is not fully functional. Bring
your PIEPS DSP/DSP Tour to an authorized service center.
IMPORTANT!
Additional to the complex self-check the beacon-group-check is strongly recommended before each
tour!
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A victim has the best chance of being rescued if the largest possible number of companions in
a given group have not been buried and work efciently as a team to search and rescue their
companion. In the event of an accident, the most important considerations are STAY CALM,
OBSERVE, and RAISE THE ALARM.
(1) Determine the search area and last point seen: How many victims
are buried? Are there several companions ready to engage in rescue? The most
experienced person takes over assignment and management.
(2) Call emergency services: Dial 112 (EU) if this is possible without losing time.
(3) Establish search areas: Where are the probable burial locations?
(4) Visual Sweep Search: Search for the avalanche cone with your eyes and ears.
(5) Search with avalanche transceiver: Switch off non-searching
avalanche transceivers.
(6) Depth measurement: Check the search results. Leave probe in place.
Deactivate the avalanche transceiver using iPROBE by means of iPROBE Support.
(7) Dig: Start digging at a distance from the probe equal to the indicated depth of burial.
Dig over a large area. Watch out for any breathing cavity (air pocket) by the victim.
(8) Rescue and rst aid: First clear the face and airways. Protect from cold.
IN CASE OF EMERGENCY
IMPORTANT! Ensure that, during search, there are no electronic devices (e.g. mobile phones,
radio equipment etc.) or massive metal items in the immediate vicinity. The fundamental rules for
the procedure in the event of an accident, in line with relevant technical publications and material
from avalanche training courses, must be complied with.
If your PIEPS DSP/DSP Tour shows 1%,
then you still have the energy reserve for 20
hours in SEND-mode (at +10°C) followed by
1 hour in SEARCH-mode (at -10°C). As long
as the PIESP DSP/DSP Tour shows >1%, you
still can do a full 1-day-tour!
IMPORTANT! During a longer time of
no use (e.g. summer) the batteries have to
be taken out of the PIEPS DSP/DSP Tour.
Damages because of leaked batteries are not
included in the warranty.
BATTERIES
100%
Voltage
Time
90%
BUFFER
0%
The battery compartment is located on the backside of the housing. The safety screw connection
can be easily opened and closed using a coin. Only use battery type LR03/AAA and always replace
all 3 batteries with new ones of the same type. Never use rechargeable batteries and always change
all batteries at the same time!
The battery indication (in %) is based on measuring the actual battery voltage. Due to the
temperature inuence the actual battery voltage may vary. A change from cold (outdoor) to warm
(mountain hut) the battery capacity obviously recovers.
All beacons are very sensitive against electrical and magnetic interferences. Due
to this, it’s a recommendation from all manufacturers that minimum distances should be
maintained between avalanche beacons and electronic, magnetic or metallic inuences
(like radios, mobile phones, MP3-players, bunch of keys)!
PIEPS recommends: • Minimum distance in SEND-mode: 15 cm • Minimum distance in
SEARCH-mode: 1,5 m; More information: http://www.ikar-cisa.org
EN DEESFRITCZSKRU
06/12 || 06/12 2322

(1) As soon as the PIEPS DSP/DSP Tour picks up
signals, the approximate distance and direction
appear in the display. Matchstick men represent the
number of burials within the range of the device.
Using the arrow and distance reading, follow the
strongest of the received signals along the eld lines.
(2) Move in the direction indicated by the PIEPS
DSP/DSP Tour. The distance reading should become
progressively smaller. If it gets larger, switch the
search direction by 180°, i.e. turn round and follow
the opposite direction.
COARSE SEARCH
Number of burials
Direction indication
IMPORTANT!
When working in the
SEARCH-mode, remain
calm and concentrated,
and avoid hasty
movements!
F
L
U
X
L
I
N
E
S
four or morethreetwoone
move
STRAIGHT
AHEAD
turn RIGHTturn LEFT
1
2
1
3
2
SEARCH-MODE
Press the main switch lock and push the main
switch to the „SEARCH“ position.
SIGNAL SEARCH: Observe the course of
the avalanche and make an exact mental note of
where the victim was hit by the avalanche (1) and
was last seen (2). The extension of these points
indicates the ow direction (3) of the avalanche!
The primary search area is to the left and right of
this.
You are now beginning with the search for initial
detection. The PIEPS DSP/DSP Tour has a circular
receiving range and allows a direction and distance
indication from the rst signal (no special method
of operation necessary). All signals of the burials
that are within the maximum receiving range are
received at the same time. To nd the rst signal
walk along the dened search area in the stated
search-strip width quickly. The recommended
search strip width is 50 m.
IMPORTANT! All participants (including
observers) must switch their devices to receiving
(SEARCH) mode. Always make sure there are no
electronic devices (e.g. mobiles, radios,) or solid
metal items in the direct vicinity of the search.
50
2525 25 25
50
1 Point of impact
2 Point of disappearance
3 Flow direction
One rescuer
for signal search
More rescuers
for signal search
EN DEESFRITCZSKRU
06/12 || 06/12 2524

The optimized multiple burial search is based on a separation of signals via the digital
signal processor (DSP).
MULTIPLE BURIALS
MARK reset: All information from previously suppressed
signals is now reset and you can start with MARK again. To
reset the MARK function switch off your PIEPS DSP/DSP
Tour for a short time or switch it into SEND-mode and then
back to SEARCH-mode. With the PIEPS DSP you also have
the possibility to reset MARK with the following described
SCAN-function.
If there are multiple burials, this is clearly indicated by the number of matchstick men.
By default, the PIEPS DSP/DSP Tour will automatically search for the strongest signal.
Once the position of the rst burial has been located, press the button MARK for approx. 3
seconds without moving away from this point. This signal is now suppressed. Once a signal
has been successfully suppressed, an outline appears around the matchstick man.
The PIEPS DSP/DSP Tour will automatically search for the second strongest signal.
Now continue the search as described above and repeat the procedures until all
transmitters are located.
IMPORTANT! In case of multiple
burials involving older analogue devices,
faults may at worst occur which impair
the efciency of the digital signal
separation. In such cases, you may nd
for a short time that more signals are
displayed than actually exist. The display
„number of burials“ starts ashing.
Repeat the procedure.
(1)
(2)
(3)
(4)
(5)
FINE SEARCH
When you are closer than 5m to the burial, it’s strongly recommended to reduce your
moving speed to max. 1 footstep per reading update (depends on the type of buried
beacons, approx. 0,5 - 1,3 sec.). Keep the PIEPS DSP/DSP Tour as close as possible to the
surface of the snow to have the minimum distance to the transmitting beacon.
To avoid confusion, the direction indication is suppressed at distances less than 2m.
Following your last known direction, move ahead until the distance reading starts
increasing again. Return to the point with the minimum distance reading.
Starting at this point, try to get the lowest distance reading, using cross-like movements.
On indication of further reduced distance readings, tracking on one of the four possible
directions, follow this direction until the distance reading starts increasing again. At this
point repeat the cross-like approach as long as no increasing distance reading can be
determined. Independent of the position of the transmitting beacon, the PIEPS DSP/DSP
Tour only shows one minimum!
IMPORTANT! It’s strongly
recommended to avoid hasty
movements (move approx.
20-40 cm/sec). The dynamic
acoustic signal (the nearer the
faster) supports the ne search.
(1)
(2)
(3)
(4)
2
2
3
4
1
EN DEESFRITCZSKRU
06/12 || 06/12 2726

2. FREQUENCY MEASUREMENT
Press the ENTER button while in the SEARCH-mode. The PIEPS
DSP uses the frequency measurement to check the frequency of all
other beacons. The frequency of the strongest (closest) beacon is
measured. The deviation from the standardized frequency 457kHz
is indicated. The shown number is the deviation in Hz and the
arrows indicates + (right) or – (left).
IMPORTANT! Check the transmitting frequency of your partners
on tour regularly. According the standard EN300718 a beacon
must transmit within the range of 457 kHz +/- 80 Hz. Ideal and
reasonable technical operation will have a maximum deviation of
no more than +/- 30 Hz.
The PIEPS TX600 is a mini-transmitter for dogs
and equipment that is transmitting out of the
standard, EN300718 and can be received with
every PIEPS DSP (Version 8.2). Press the ENTER
and SCAN buttons simultaneously while in the
SEARCH-mode. The PIEPS DSP switches into
the TX600-mode and indicates the direction
and distance to the strongest TX600 signal. To
activate the search according to the standard
EN300718 again, switch the PIEPS DSP to the
SEND-mode and then back to the SEARCH-
mode.
IMPORTANT! In the standard SEARCH-mode the PIEPS DSP does not indicate the TX600.
Active search operations are never inuenced. A detection of the TX600 without switching to a
special mode is only possible in immediate vicinity (<1 m).
3. SWITCHING FUNCTION TO TX600 SEARCH
ADDITIONAL FUNCTIONS FOR PIEPS DSP
The following additional functions are only valid for PIEPS DSP. The functions cannot be
activated at PIEPS DSP Tour.
1. SCAN-FUNCTION
Press the SCAN button while in the SEARCH-mode. The PIEPS DSP will begin scanning the
entire receiving range. During the scan, stand still and hold the device steady. This will give
you an overview of all the buried devices within the detectable range, classied according to
three groups:
Reading 1: beacons within a distance of approx. 5m
Reading 2: beacons within a distance of approx. 20m
Reading 3: beacons within a distance of approx. 50m
IMPORTANT! Once you have
located all burials, move away
from their locations in a star
shape and use the SCAN function
to check the scenario again. That
way you can make sure you
haven’t missed any other burials.
1
2
3
All information from previously
suppressed (MARKED) signals
will be reset and you can start
the suppression again (MARK)
or follow the direction indication
to the next strongest signal.
1 One beacon
within 5 m
2 Two beacons
within 20 m
3 Four or more
beacons within 50 m
EN DEESFRITCZSKRU
06/12 || 06/12 2928

DEENESFRITCZSK
SOFTWARE UPDATE
Every PIEPS DSP/DSP Tour can be tested and updated with the
latest PIEPS rmware. With your safety in mind our R&D team
is constantly working on improving the rmware to reect and
incorporate all our experiences in the eld. Every new rmware is
developed to be compatible with any PIEPS DSP/DSP Tour. You can
have your PIEPS DSP/DSP Tour checked and its rmware updated
at every PIEPS Service Center and PIEPS distributor.
How can you display your rmware?
When you are switching the beacon on the latest
rmware is indicated on the display.
PIEPS DSP |PIEPS DSP TOUR (8.2) 2.8 3.1 4.0 5.0 6.2 8.2
Smart transmitter
– –
✓✓✓✓
iPROBE Support
–––
✓✓✓
iPROBE Support optimized
––––
✓ ✓
Wattage optimized (iPROBE Support)
––––
✓ ✓
Frequency measurement (only DSP)
–
✓✓✓✓✓
Old beacon mode ✓✓✓✓✓✓
MARK function optimized ✓✓✓✓✓✓
SCAN function advanced (only DSP)
–––
✓✓✓
Self Check
–––
✓✓✓
TX600 Search (only DSP)
–––––
✓
IMPORTANT! For more information to the PIEPS rmware see www.pieps.com.
Only if a rescuer wears an active transmitter, is the rescuer
perfectly equipped in case of a secondary avalanche. The automatic
fall-back function „Search to Send“ or AUTOREVERT on a searching
beacon could possibly cause confusion and could potentially extend
the time involved in a search. Therefore PIEPS recommends to
deactivate the fall-back or AUTOREVERT function in every beacon
and instead use an emergency transmitter such as the PIEPS Backup.
The PIEPS Backup is a mini emergency-transmitter (frequency 457
kHz) that is worn in additional to the PIEPS DSP/DSP Tour directly on
the body and only starts to transmit in case of an emergency. So PIEPS
provides the rst 100% solution for locating in case of a possible
secondary avalanche!
More information about the PIEPS Backup can be found on
www.pieps.com
SECONDARY AVALANCHE
CARRYING HARNESS
Carry your PIEPS DSP/DSP TOUR using the supplied
carrying harness on your body and outside the innermost
layer of clothing. The clasp on the safety line should be
connected to the appropriate strap (=recommended and
safest option).
There is also the option to carry the PIEPS DSP/DSP Tour
in a securely closeable trouser pocket without a protective
case, though here it is important to x the safety line to
the clothing in an appropriate way so as to rule out losing
the avalanche transceiver.
IMPORTANT! Always carry the PIEPS DSP/DSP Tour with
the display towards your body and under as many layers of
clothing as possible, as near as possible to your body.
RU
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TECHNICAL DATA
Warranty Conditions: The device is guaranteed by the manufacturer against defects in material
and workmanship for a period of 2 years from the date of purchase. • This warranty does not apply
to damage caused by incorrect use, dropping or dismantling of the device by unauthorized persons.
• Any further warranty or liability for consequential damage is expressly excluded. • Warranty claims
should be addressed - enclosing the receipt of purchase - to the relevant sales outlet.
PIEPS warranty extension free of charge: Extend the warranty of
your PIEPS DSP/DSP Tour from 2 to 5 years: With the PIEPS warranty
extension you have the possibility to extend the standard warranty of your PIEPS
DSP/DSP Tour free of charge. Simply register online at www.pieps.com and get
your warranty certicate for 5 years valid from the date of purchase. You can save
on repair costs and valuable time. The warranty can be extended within 3 months
from the date of purchase.
Device designation PIEPS DSP |PIEPS DSP TOUR
Transmission frequency 457 kHz (EN 300718)
Power supply 3 batteries, Alkaline (AAA), IEC-LR03, 1.5V
Battery lifetime min. 200 h SEND-mode
Maximum range DSP: 60 meters / DSP Tour: 50 meters
Search strip width 50 meters
Earphone socket Stereo earphone 3.5 mm, min. 32 Ohm
Temperature range -20°C to +45°C
Weight 198 g (incl. batteries)
Dimensions (LxWxH) 116 x 75 x 27 mm
WARNING CODES
Warning-
code
Warning description Warning correction
No indication on display Check batteries (polarity and voltage) and
replace if required.
If there is no indication again, bring your be-
acon to an authorized service center.
E 04 Transmission eld strength too low:
Transmitter detuning due to iron,
interference due to other electronic
equipment, breaking of an antenna
Repeat the process in an interference free
area (outdoor). If the warning code is indi-
cated again, bring your beacon to an author-
ized service center.
E 21 Software error Bring your beacon to an authorized service
center.
E 22 Receiving strength of antennas too
low: Antennas detuning due to iron,
interference due to other electronic
equipment, other beacons in the
immediate environment (< 3m)
Repeat the process in an interference free
area (outdoor). If the warning code is indi-
cated again, bring your beacon to an autho-
rized service center.
E 23 Receiver amplication too low:
Interference due to other electronic
equipment, other beacons in the
immediate environment (< 3m)
Repeat the process in an interference free
area (outdoor). If the warning code is indi-
cated again, bring your beacon to an autho-
rized service center.
E 25 Transmission frequency outside the
permissible range: other beacons in
the immediate environment (< 3m)
transmit with a frequency outside the
standard, interference due to other
electronic equipment
Repeat the process in an interference free
area (outdoor). If the warning code is indi-
cated again, bring your beacon to an autho-
rized service center.
E 27 Processor error Switch off your beacon, wait for 5 seconds,
and switch it on again. If the warning code
is indicated again, bring your beacon to an
authorized service center.
EN DEESFRITCZSK
Certication: Warning: Any changes or modications not expressly approved by the manufacturer, responsible for compliance, could
void the user’s authority to operate this device. Europe: Manufacturer: PIEPS GmbH Country of manufacture: Austria Device type: PIEPS
DSP; The device conforms to the Standard ETS 300718 WEEE 2002/96/EC Canada: IC: 4710A-DSP01 USA: FCC ID: REMDSP01 This
device conforms to Paragraph 15 of the FCC regulations. Operation is subject to the following two conditions: 1) This device may not cause
harmful interference, and 2) this device must accept any interference received, including interference that may cause undesired operation.
Conformity: PIEPS GmbH declares hereby, that the product PIEPS DSP fulls all requirements and regulations of directive 1999/5/
EC! The declaration of conformity can be downloaded at the following source: http://www.pieps.com/certication_pieps_dsp.pdf
Manufacturer, Sales & Service: PIEPS GmbH, Parkring 4, 8403 Lebring, Austria, of[email protected], www.pieps.com
RU
06/12 || 06/12 3332

HERSTELLER / MANUFACTURER
PIEPS GmbH, Parkring 4, 8403 Lebring, Austria
www.pieps.com