G4™ PowerSet
User Guide
8. as a stereo headset for listening to cable-connected audio devices,
(such as non-Bluetooth MP3 Players, iPods® and iPhones™)
1. INTRODUCTION
Congratulations and thank you for choosing the scala rider G4
PowerSet Bluetooth® Headset package for motorcycle helmets.
ADDITIONAL SPECIAL FEATURES:
➤Your headsets are equipped with AGC technology (Automatic
Gain Control), allowing automatic increase or reduction of volume
according to ambient noise and driving speed. You can also control
the volume level manually.
This manual will help you operate the headsets, but you should first
familiarize yourself with the Bluetooth functionality of your mobile
phone and/or GPS device before using the scala rider G4.
The PowerSet retail box contains two scala rider G4 headset units
that are already factory paired. Amongst others, the headsets can be
used as an Intercom at a range of up to one mile or 1.6 km (subject to
terrain).
➤VOX technology for safe and hands-free operation of key functions
(Voice Dial, Answer Call, Reject Call).
➤Your headsets contain advanced software which you may update
through your Windows® XP™ or Vista™ based PC.
Your scala rider G4 PowerSet is a versatile communication and en-
tertainment system with a wide range of connectivity options. Each
headset may be used as follows:
➤Your headsets offer spoken status instructions, so that you always
know to whom or what device you are connected to at any given
time.
1. as a Bluetooth headset for mobile phone communication (sup-
porting Bluetooth Headset and Handsfree* profiles at a range of
10 m / 33 ft.)
We wish you a great scala rider experience and remain available for any
inquiries you may have. Just write us at [email protected]
2. as a Bluetooth stereo headset for wireless music streaming (sup-
porting the Bluetooth A2DP and AVRCP profiles, compatible with a
variety of MP3 Players, adapters and other audio devices)
3. as a 3-Way Bike-to-Bike Intercom for conference calls with up to
two other scala rider G4 or Q2 headsets (up to 1 mile / 1.6 km.
range between two G4 headsets and in Full Duplex** mode)
4. as a 4-Way Intercom for conference calls between up to four G4
headsets on two motorcycles (i.e. between two drivers and their
passengers up to 1 mile / 1.6 km. range and in Full Duplex** mode)
this manual also in other languages
5. as a Driver-to-Passenger Intercom (backwards compatible with
earlier scala rider headsets)
_________________________
*
Mobile phones that do not support the Bluetooth Handsfree profile may prevent
you from using certain advanced features
6. as a Bluetooth headset for receiving GPS Navigation instructions
and Streaming Audio from compatible Bluetooth devices
** “Full Duplex” lets you to speak and hear the other party simultaneously, similar to
mobile or landline phone conversations and unlike walkie-talkie communications
7. as a stereo headset for listening to the built-in FM Radio
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2 Wall charger plugs
2 USB adapter cables
2 Allen wrenches
4 Velcro pads
2. CONTENTS OF THE RETAIL BOX
2 Helmet clamps (subject to the version purchased: Boom-Mounted or
Two speakers
2 MP3 cables
MP3 Jack
(back of clamp)
2 Glue plates
Noise
canceling
2 Pre-moistened towlettes
2 Carry pouches
microphone
Sliding Panel
4 Microphone sponges
Flat sponges for full-face helmets and round sponges for other helmet types
User Guide, stickers, Warranty and Registration form
The scala rider G4 is also available in a cord-mounted microphone
Flexible Boom
version to better fit certain full-faced helmets with tight chin sections
2 scala rider G4 headsets
IMPORTANT:
Your headsets are water-resistant, designed for use under moderate rain or
snow conditions. The cover lid protecting the Charging Jack should be kept
tightly closed at all times to prevent moisture from entering the device.
Flip-up
antenna
Volume Up /
Forward
Button
Mobile
Phone
Volume
Down /
Button
Rewind
Button
NOTE: WHILE MOST INSTRUCTIONS ON THIS MANUAL REFER TO THE HEADSET
IN SINGULAR, THEY APPLY TO BOTH UNITS UNLESS INDICATED OTHERWISE
3. CHARGING THE HEADSET
Make sure that your headset is fully charged for at least four hours
before initial use. Open the silicone cover protecting the Charging
jack and Firmware download port.
Silicone cover
Channel A
Button
• Connect to
Rider A
• MP3 Button
Charging Jack
& Firmware
download port
Insert the USB cable to the wall charger and insert
the other end of the cable to the headset’s
Charging Jack. While charging, the Red Light turns
on. When charging is complete, the Red Light will
turn off.
LED
Channel B Button
• Connect to Rider B
• FM Radio Button
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4.2 SPOKEN STATUS ANNOUNCEMENTS
Your wall charger and USB adaptor cable serve
two purposes:
Your scala rider G4 headset offers various audio status messages
sent through your speakers. Among others, it will announce your con-
nection state, e.g. whether you are in mobile phone or on intercom
mode, it will confirm changes of such modes and more. By default
the feature is ON, and can be disabled as outlined below.
1. Charging your headset from any A/C
wall socket or from a USB port on your
computer (charging time from computer takes longer)
2. Downloading software upgrades from Windows™ XP or Vista™
based computers (see section 4.4 for details).
The Voice menu can be set at any one of the available language op-
tions. In the future, more languages will be available for downloading
from our website (see section 4.4 for Firmware Upgrade).
4. BASIC SETUP AND CONFIGURATION
Entering the Voice Menu: Press and hold the CHANNEL “A” button
and CHANNEL “B” button simultaneously for 3 seconds while the
headset is on standby. Once entering the system, follow the voice
instructions in English or choose your preferred language.
4.1 GENERAL FUNCTIONS
DESIRED RESULT
REQUIRED ACTION
Disable/Enable status announcements: Press and hold the
Volume Down Button for 6 seconds.
Turn on the headset
Press the Mobile Button steadily for at least four
seconds
ON: Led indication: Solid blue + Audio feedback: One short beep
OFF: Led indication: Solid red + Audio feedback: Two short beeps
Led indication: Three blue flashes.
Audio feedback: Ascending tone (low-high).
4.3 AUDIO SOURCES AND PRIORITIES
Turn off the headset
Increase the volume
Press the Mobile Button steadily for at least three
seconds
The different audio sources connected to the G4 are prioritized as
shown below, i.e. the higher priority source will always override and
interrupt the lower one.
Led indication: Three red flashes.
Audio feedback: Descending tone (high-low).
For example, incoming mobile phone calls will interrupt ongoing
Intercom calls, while incoming intercom calls will interrupt the audio
from the built-in FM Radio etc.
Tap the Volume Up Button
Decrease the volume Tap the Volume Down Button
Mute
Tap simultaneously Volume Up and Volume Down
1. Mobile phone audio or GPS instructions
(device specific)
Higher Priority
while any audio is on
2. Intercom
Battery Level
Indicator
Press and hold the Volume Up Button for three
seconds
3. A2DP audio source
4. FM Radio (built-in)
5. Auxiliary Line-In Port (for corded connection
e.g. MP3 players).
Blue light = Battery is fully charged
Red/blue light = Battery is half full
Red light = Battery is almost empty
Lower Priority
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Standard Method: Fastening the Clamp to the
Helmet
4.4 FIRMWARE UPGRADE OPTION
In the future you will be able to install firmware
1. Use the enclosed Allen Wrench to loosen
the two screws on the Back Plate.
upgrades and program patches to keep the
software of your G4 up-to-date. Among others,
future firmware upgrades will include additional
2. Slide the Back Plate between the internal
padding and the external shell of the helmet.
status announcements and other valuable functions. To ensure that
you don’t miss out on the latest versions, please register online at
your serial number ready. For downloading upgrades, please use the
USB cable included in the retail package of your scala rider G4.
3. Adjust the clamp’s location so that the
microphone is located in front of the center
of your mouth, and then tighten the screws.
You may need to reposition the Clamp
repeatedly until you identify the best spot.
Please note that until further notice, upgrades will only be available for
Windows™ based computers with XP™ or Vista™ operating systems.
If you have purchased a helmet clamp version with
the corded microphone, please refer to section 5.2.
4.5 RESETTING YOUR HEADSET
If your headset fails to respond despite repeated attempts, you can
reset your headset by charging it. After approximately 10 seconds,
remove the headset from the charger and turn it on again. Your head-
set should now respond as expected.
Glue Plate Method: Attaching the Clamp by way of glue
You have the option to glue the Helmet Clamp onto your helmet,
when the above standard method cannot be used, or in case you
prefer to secure the Helmet Clamp with adhesive glue.
Caution: This process can be done only once!
5. GETTING STARTED
NOTE: While we have no reason to believe that the gluing option might nega-
tively affect any helmet, Cardo does not assume any responsibility
to that effect, irrespective of its nature and circumstances. The Glue
Plate is offered as a free option that you may choose to use at your
own risk and subject to renouncement of any future claims.
5.1 MOUNTING THE HEADSET ON THE HELMET
The Helmet clamp that includes your microphone and speakers must
first be mounted on the helmet. Once mounted, the headset unit can
be attached or detached from the clamp at any time (sec. 5.4).
There are two methods that can be used to attach the clamp to the
helmet:
1. Use the enclosed Allen Wrench to remove
both Allen screws and release the Helmet
Clamp’s back plate.
Standard Method: Recommended for most helmet types.
Glue Plate Method: Recommended for helmets
to which the standard method cannot be applied,
using the Glue Plate included in the box.
Glue Plate
2. Determine the location on the helmet where the Helmet
Clamp must be attached.
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3. Adjust the Helmet Clamp’s location on the Helmet so that the
microphone is located opposite the center of
your mouth. You may need to reposition the
Clamp repeatedly until you identify the best
spot. (Be sure to clean the selected area prior
to the gluing process).
b. Attach the microphone to the Velcro, as shown in photo.
c. When done, tighten the screws of the clamp
5.3 POSITIONING THE MICROPHONE AND SPEAKERS
The microphone must be positioned in
front of the center of your mouth as
detailed above.
Speaker A
4. Use the pre-moistened Towlette to clean the helmet area where
you want to install the Glue Plate. Allow to dry thoroughly.
Attach the speakers to the Velcro inside
your helmet, opposite your ears (short
Speaker B
5. Peel the foil cover from the Glue Plates’ adhesive pad.
speaker cord for left ear & long speaker
cord for right ear). Use the supplied
Velcro pads if needed.
6. Place the Glue Plate into position according to #3. Press firmly
15 seconds on all 3 parts of the Glue Plate.
Cable
Using two speakers inside the
helmet may be prohibited in
certain jurisdictions. If this is the
case, you should tuck away the
long corded speaker underneath
the helmet padding as follows:
Lead the speaker cord [B]
alongside the rim of the
padding to the right side and
then back to the left side, near
speaker [A]. Then place the
speaker [B] underneath the
padding.
7. The adhesive pad bonds to full strength over the next 24
hours. Therefore it is recommended to not use the headset
during this 24 hour period.
Speaker B
8. Fasten the Clamp to the Glue Plate using the Allen screws that
were previously removed.
Speaker B
If you have purchased a helmet clamp version with the corded
microphone, please proceed as follows:
5.2 ATTACHING THE CORDED MICROPHONE CLAMP ON A
FULL-FACED HELMET
If you are using the corded microphone version, you must first make
sure your helmet clamp is attached to your
helmet as described in previous section (5.1).
Clean the exact spot on the internal padding of
the helmet, opposite your mouth, where the
microphone will be placed.
Speaker A
NOTE: For best audio results, make sure that both of your speakers
actually touch your ears.
a. Peel the foil cover from the adhesive Velcro
pad and place the Velcro pad on the chosen
location opposite your mouth.
some very useful tips under the Audiokit category.
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5.4 ATTACHING AND REMOVING THE HEADSET FROM THE
HELMET CLAMP
ATTACHING:
Slide the headset sideways (i.e. horizontally)
along the sliding panel until a clicking sound
indicates that the headset is locked in place.
6. CONNECTING BLUETOOTH ENABLED MOBILE
PHONES, GPS OR MP3(A2DP) DEVICES
Multiple Device Connectivity (“MDC”) with Bluetooth
compatible Devices
à slide headset sideways
REMOVING:
Built-in
FM radio
GPS
Mobile phone
&
MP3
player
A2DP connectivity
Your headset can be removed for charging or
for storage by sliding the headset sideways.
Driver-to-Passenger
Driver-to-Passenger
Full Duplex
Intercom Connection
Full Duplex
Intercom
Connection
Up to 1 mile / 1.6 km Bike-to-
Bike Intercom Range*
scala rider G4 or other
scala rider headset
Between 3 separate bikers or
2 couples on
ß push headset with your thumb
2 motorcycles
5.5 USING THE FLIP-UP ANTENNA
The flip-up antenna allows you to achieve
the maximum intercom range between
bikers. To open the antenna, press gently
against the protruding tab (at the tip of the
antenna) towards the direction of the helmet.
The internal spring will then cause the antenna to flip up.
Thanks to MDC technology each G4 headset offers parallel connectivity
as follows: With up to two other scala rider headsets and with one of
the following Bluetooth devices listed below*:
To close the antenna, push it backwards into its horizontal state until
it is locked in place.
➤ Mobile Phone (either directly or via a GPS device)
➤ GPS device
➤ A2DP enabled MP3 Player or Adapter
➤ Bluetooth Adapter
NOTE: The sole purpose of the antenna is to increase intercom range
between bikers. There is no need to open it when using your
mobile phone, FM Radio or MP3 Player but you can do so
without concern
NOTE:
If you plan to use your mobile phone while using a Bluetooth GPS device, then
you should pair your mobile phone to the GPS and not to the G4 headset.
* see restrictions under 9.10 b
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6.1 MOBILE PHONE
To use your mobile phone with the scala rider G4, you must
first pair your headset to the mobile phone.
6.2 GPS DEVICE
To use a Bluetooth enabled GPS device with the scala
rider G4, the two must first be paired. This will allow
your GPS to transmit navigation instructions and audio to the speak-
ers of your G4 headset.
Pairing is a one time process. Once the headset is paired to
a specific mobile phone, they will remain paired and automatically
recognize each other whenever they are within range.
NOTE: Not all Bluetooth enabled GPS devices allow connections to Bluetooth
headsets. Among others, any such GPS unit must be compatible
with the Bluetooth “Handsfree” gateway protocol. Please consult
your GPS device’s User Manual for more information.
If the connection between the phone and headset is lost, tap the
Mobile Button on your headset to reconnect the devices.
PAIRING THE HEADSET TO A BLUETOOTH MOBILE PHONE:
1. Turn on your phone and make sure its Bluetooth function is activated.
Turn on your headset by pressing the Mobile Button for at least three
seconds resulting in three blue flashes.
PAIRING THE HEADSET TO A GPS DEVICE:
1. Turn on your GPS and turn on you headset.
2. With the scala rider G4 turned ON, press and hold the Mobile
Button for at least six seconds until the Red and Blue Lights begin
rapidly alternating.
3. Search for Bluetooth devices on your phone by following the phone’s
instructions. Consult your phone’s User Manual for more information.
4. After a few seconds the phone will list “scala rider G4” as a dis-
covered device. Select it and follow your phone’s instructions to
accept the pairing.
2. With the scala rider G4 headset turned ON, press and hold the
Volume Up Button for at least six seconds until the Red and Blue
Lights begin flashing simultaneously.
3. Search for Bluetooth headsets on your GPS device by following the
device’s instructions. Consult your GPS device’s User Manual for
more information.
After a few seconds the GPS will list “scala rider G4” as a discov-
ered device. Select it and follow your GPS’s instructions to accept
the pairing.
5. When prompted, enter 0000 (four zeros) as your PIN or passkey.
6. Your phone will confirm that pairing has succeeded and the headset
will begin flashing slowly in Blue.
4. If your GPS device prompts for a PIN or Passkey enter 0000 (four
zeros).
5. Your GPS device will confirm that pairing has succeeded. The head-
set will begin flashing slowly in Blue.
6. If you wish to use a Bluetooth mobile phone to make and receive
calls through the headset, you should pair your mobile phone to
your GPS device by following the instructions in your GPS manual.
NOTE:
• If the Pairing process is not completed within two minutes, the headset will
return to Standby mode.
• Not all Bluetooth mobile phones can broadcast Bluetooth Stereo music
(A2DP), even if the phone has an MP3 player application. Consult your mobile
phone’s User Manual for more information.
NOTE: If the Pairing process is not completed within two minutes the
headset will return to Standby mode.
With some mobile phones, you may need to tap the Mobile Button to connect
the headset to the phone after pairing is complete. The scalariderG4 will
automatically connect to the last phone connected to the headset.
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2. With the scala rider G4 headset turned ON, press and hold the
Mobile Button for at least six seconds until the Red and Blue Lights
begin alternating rapidly
ץ NOTE: The priority schedule of your headset has been set in a way to avoid
incoming intercom calls to interrupt GPS instructions in progress.
In such case the intercom caller will hear a busy signal and you will
hear two beeps, indicating that an intercom caller is trying to page
you. (see section 4.3 for details on audio priorities of paired devices).
3. Search for Bluetooth headsets on your MP3 Player by following the
device’s instructions.
6.3 MP3 MUSIC (WIRELESS OPTION – A2DP)
NOTE: For use of a Bluetooth adapter, follow the device’s instructions
Your headset is designed to receive wireless stereo music from
A2DP sources and mobile phones that support the Bluetooth
A2DP and AVRCP profiles (mostly 3rd generation devices).
4. After a few seconds the MP3 Player will list “scala rider G4” as a
discovered device. Select it and follow your MP3 Player’s instruc-
tions to accept the pairing.
Using a Bluetooth device that supports the AVRCP profile will allow you to
operate all major A2DP source functions directly from your headset.
5. If your MP3 player prompts for a PIN or Passkey enter 0000 (four zeros).
6. Once pairing is complete, your MP3 Player or Adapter may confirm
that pairing has succeeded, and the headset will begin flashing
slowly in Blue.
NOTE: The G4 can also receive audio via the enclosed cable from non-
Bluetooth MP3 Players or audio sources as described in section 7.2
While listening to music from an A2DP source, you will not miss any
mobile or intercom calls, as the headset will automatically stop the
music giving preference to the incoming call. However, after you ter-
minate your call, some MP3 sources may not automatically continue
but require manual re-activation.
NOTE: If the Pairing process is not completed within two minutes the
headset will return to Standby mode.
Operating your A2DP source from your headset
Play
press and hold the MP3 Button for 3 seconds
SETTING UP YOUR MP3 PLAYER FOR BLUETOOTH STEREO A2DP
TRANSMISSION
Pause/Stop* press and hold the MP3 Button for 3 seconds
To use a Bluetooth Stereo (A2DP) enabled MP3 Player or Adapter to
listen to stereo music, you must first pair the device to your headset.
Forward
Rewind
Press and hold the Volume Up Button for 3 seconds
Press and hold the Volume Down Button for 3 seconds
PAIRING THE HEADSET TO AN MP3 PLAYER OR ADAPTER
* Varies depending on your mobile phone model
NOTE: If your A2DP source is integrated inside your Mobile Phone, then
you should pair it with your headset as described in section 6.1 above
1. Turn on your MP3 Player or Adapter, and make sure that its Blue-
tooth function is activated.
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RDS ON/OFF (press simultaneously 3 seconds while rado is on)
7.THESOUNDOFMUSIC: BUILT-INFMRADIO
ANDEXTERNALMP3PLAYER(CABLEOPTION)
7.1 FM RADIO
The scala rider G4 is equipped with a FM stereo radio
receiver and RDS (Radio Data System) technology,
allowing you to choose how and when you listen to your favorite
stations.
Turn on Radio
Turn off Radio
While in Standby mode, press and hold CHANNEL
“B” button for 3 seconds
While listening to the Radio, press and hold
CHANNEL “B” button for 3 seconds
• ON/OFF FM Radio (press
3 sec.)
• Switch among pre-saved
stations (tap briefly)
Switch to next
preset station
While listening to the Radio, tap the CHANNEL “B”
button to cycle through the 6 Preset FM Stations
Start Intercom call
While listening to the Radio, start talking loudly
Initiate Voice Dial
from your Mobile
Phone
While listening to the Radio, tap the Mobile Button
and pronounce loudly the name of the person you
wish to call. This feature is supported only by mobile
phones that include the Voice Dial feature
Searching for and setting new stations
1. While the Radio is on, press and hold the Volume Up or Volume
Down Button for three seconds or until you hear the next station on
your headset.
Initiate Redial from
your Mobile Phone
While listening to the Radio, tap the Mobile
Button twice
• Pressing Volume Up will search upwards (higher frequency).
• Pressing Volume Down will search downwards (lower frequency).
2. Once a station is found, searching stops and you can hear the station.
RDS ON/OFF
(Default: OFF)
While the Radio is on, press and hold Volume Up
and Volume Down Buttons simultaneously for 3
seconds
3. To continue searching, press the Volume Up or Volume Down Button
again for three seconds.
Thanks to the RDS feature, your headset will automatically select the
strongest signal available for the FM station you wish to listen to, no
matter where you are riding. This allows you to leave your hands on
the handlebars at all times with no need to adjust the radio station
frequency while you are in motion.
4. To save this station, refer to the following section. You may still con-
tinue to listen to the current unsaved station.
Saving a selected station
1. Select the station number from one to six that you wish to set by tap-
ping the CHANNEL “B” button until the desired station is found.
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2. Search for a new station as described in the section above.
NOTE: While listening to your MP3 player, the VOX feature is disabled
3. Tap the CHANNEL “B” button within 20 seconds of finding the sta-
tion to save the current station.
8. USING THE MOBILE PHONE
4. If you don’t save the station, the Radio will exit search mode with-
out saving the current station. You can still continue to listen to the
current unsaved station. Tapping the CHANNEL “B” Button in this
case will move to the next saved station.
INITIATING AND RECEIVING MOBILE PHONE CALLS
BASIC FUNCTIONS
You can store up to six stations.
Answer a call
During an incoming call, tap the Mobile But-
ton or speak loudly any word of your choice
7.2 CABLE CONNECTING YOUR MP3 PLAYER OR OTHER
EXTERNAL AUDIO SOURCES
Reject a call
Remain silent for 15 seconds, OR press and
hold the Mobile Button for 3 seconds during
an incoming call
Using the auxiliary line-in port for cable connectivity
Your scala rider G4 headset has an auxiliary jack which allows you to
connect non-Bluetooth audio sources, such as MP3 players (with 3.5
mm - 1/8” stereo jacks) to the headset by using the enclosed cable.
Terminate a call
Voice Dial
Tap the Mobile Button during a call, or let the
other party terminate the call
During Standby, tap the Mobile Button and pro-
nounce loudly the name of the person you wish
to call. This feature is supported only by mobile
phones that include the Voice Dial feature
1. Make sure the headset is on Standby mode, flashing slowly in Blue.
2. Connect the MP3 cable to your MP3
player/audio source’s
headset jack and insert the
other end of the cable into
the Auxiliary jack.
Redial
During Standby, tap the Mobile Button twice
ADVANCED FUNCTIONS FOR 3-WAY COMMUNICATION:
Add/Remove CHANNEL Tap the CHANNEL “A” button while on a phone
“A” headset to/from
phone call
MP3 /Aux
3. Operate the MP3 Player
device by using its own
call
jack
buttons as usual (FF/REW/
PLAY/PAUSE).
Add/Remove CHANNEL Tap the CHANNEL “B” button while on a phone
“B” headset to/from
phone call
call
Volume can be adjusted through the MP3 Player or the Volume
Buttons of the headset.
Any other audio connection will automatically mute the MP3 Player. The
audio signal will return only when headset is once again in Standby mode.
When the headset is on an active phone call, any Intercom call
request will be automatically rejected.
Once the phone call is terminated, you can initiate and accept Inter-
com calls.
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STATUS LIGHTS
For details on Intercom use with other scala rider headsets, please refer to
section 9.11 below
LED Indication
Status
Your headset has two Intercom channels available for headset-
to-headset connections. Therefore, your G4 can communicate
simultaneously with up to two other headsets. If one of these
other headsets is connected to yet another G4 headset, then all
four participants can enter into a 4-way conference mode (see
section 9.10c below).
None
Headset is off
1 blue flash every 3 seconds
2 blue flashes every 3 seconds
1 red flash every 3 seconds
2 red flashes every 3 seconds
Solid red
Standby – No call is in progress
Audio active
Standby - Battery is low
Low battery while audio is active
Charging
9.2 BACKWARDS COMPATIBILITY
Your scala rider G4 can also conduct Intercom communications with
earlier scala rider models in different configurations and you can
always change your preferences.
9. USING THE INTERCOM
There are four other scala rider models available that your G4 can
connect to, and each of these connections comes with specific char-
acteristics and / or limitations.
9.1 INTRODUCTION
The scala rider PowerSet provides you with an impressive Bike-to-
Bike Intercom range by simply flipping
up the antenna. The flip-up antenna
In terms of range, Intercom communications between your G4 and
another scala rider unit is limited to the distance of the lesser-range
device. For example, connecting your G4 with a Q2 unit will enable
intercom distances of up to 500 m / 540 yards, which is the maximum
rated distance the Q2 can achieve.
allows you to maximize the intercom
range with other bikers at up to 1 mile /
1.6 km (subject to terrain). The antenna is
also useful when riding in dense urban
environments that may affect the
transmission quality. You may keep the
flip-up antenna open when not using
In the section below you can find out how to pair your G4 with
other scala rider models, such as the “Q2™”, “Solo™ “, “FM™ “, or a
Driver unit of the “TeamSet™”. In addition, your headsets are also
fully compatible with the Schuberth SRC-System™. For details, visit
Flip-up Antenna
for extended range
the intercom, even though there is no particular need to do so.
9.3 BEFORE STARTING THE INTERCOM
The scala rider G4 PowerSet package contains two factory paired
G4 headsets. To set up additional Intercom Bluetooth connections,
you must first pair your G4 headset with the other headsets.
Your scala rider G4 headset has two buttons designated for quick
connection to two other headsets. These other headsets are referred
to as CHANNEL “A” and CHANNEL “B”. In the following sections
you will also learn how to add a third participant and conduct an
intercom conference mode.
Pairing is a one time process. Once completed, the headsets will
remain paired and automatically recognize each other whenever they
are within range.
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GO TO
HEADSETS TO BE PAIRED
SECTION
Your G4 with a third G4 unit
Your G4 with one G4 and one Q2 unit
Your G4 with two Q2 units
Your G4 with one G4 and one other scala rider model
Your G4 with one Q2 and one other scala rider model
Your G4 with two other scala rider models
Your G4 as part of 4-Way intercom call configuration
9.10 b
9.11 c
9.11 c
9.11 c
9.11 c
9.11 c
9.10 c
Channel “A” Button
Channel “B” Button
The two headsets in your retail box are already factory paired and
ready to use. Unless you wish to add additional bikers for a 3-way
or 4-way call, you can skip the following explanation and proceed
directly to section 9.4
9.4 INITIATE INTERCOM CALLS
There are two ways to start an Intercom call with headsets that are paired
to your scala rider G4 (make sure you are in Standby mode):
Read the following if you want to set up 3-way or 4-way calls and/or if
you wish to pair your headset(s) with earlier scala rider models:
VOICE CONNECT:
CHANNEL BUTTON CONNECT:
Preferred for relatively brief conversations
as it takes the channel into standby mode tions as it leaves the channel open
after 30 seconds of silence
Preferred for extended conversa-
Since the scala rider G4 can be paired with all models among the
scala rider family, we recommend that you first pair it according to
your preferred configuration and then change or modify as often as
you wish later as the need arises. For example: If you typically use the
intercom to communicate with two friends who both use G4 units,
then you should pair it as described below in section 9.10 b.
Therefore, please select your initial pairing preference now amongst
the following options in the table below and following that, refer to
the pairing procedure as described in the respective section of this
manual. When done, return to the explanations in section 9.4 “Initi-
ate Intercom Calls”.
and active
Start talking loudly
Single tap the CHANNEL “A”
Button to add or remove the
CHANNEL “A” headset from an
Intercom call.
Once you start talking loudly, an Inter-
com call will be established with both
paired headsets, CHANNEL “A” and
CHANNEL “B” (if both are available).
Single tap the CHANNEL “B”
Button to add or remove the
CHANNEL “B” headset from an
intercom call.
The Intercom call will stay on until all
participants remain silent for 30 seconds
(Applicable for 2-way communication).
NOTE: While the Intercom is on, the Redial and Voice Dial functions will be
disabled.
Select your preferred Pairing Option
GO TO
HEADSETS TO BE PAIRED
SECTION
Your G4 with another G4
Your G4 with a Q2
Your G4 with one earlier scala rider model
9.10 a
9.11 a
9.11 b
9.5 RECEIVING INTERCOM CALLS
Once another paired headset tries calling you via intercom, the call
will begin almost instantly.
scala rider® G4™ PowerSet
14
b. Busy Status (When using a G4 headset)
NOTE: The headsets’ priority modes have been set to avoid incoming inter-
com calls from interrupting mobile phone calls and GPS instruc-
tions in progress. In such case the intercom caller will hear a busy
signal and you will hear two beeps, indicating that an intercom
caller is trying to page you. (see section 4.3 for details on audio
priorities of paired devices).
When attempting an Intercom call with a headset that is already on
a Phone/GPS/Intercom call, you will hear two beeps indicating the
other headset is busy.
c. Automatic Reconnection of the Intercom
If your headsets get disconnected because they exceed the intercom
range, they will automatically try to reconnect when they are again
within range.
You can also manually reconnect by pressing the corresponding Channel
Button (“A” for the factory-paired PowerSet units). For manual reconnec-
tion, only one user should press the Channel Button.
9.6 ENABLE/DISABLE VOICE CONNECT FEATURE (VOX)
The G4 offers VOX technology for safe and hands-free operation of
some key functions.
For incoming calls, just pronounce loudly any word (e.g. “hello”). To
reject an incoming call, you need only to remain silent for about 15
seconds. To reject an intercom call remain silent for 30 seconds.
While on standby press and hold the Volume Up and Volume Down
Buttons simultaneously for three seconds until you hear a beep. The
default status is Voice Connect enabled.
d. Conference Mode Limitations
Whenever you enter the Intercom Conference mode among three
or even four participants (including yourself), the participants who
maintain simultaneously two active connections will not be able to
receive mobile phone calls or GPS messages as long as the confer-
ence call is in progress (see details in sections 9.10 b and 9.10 c)
NOTE: The Enable/Disable Voice Connect feature affects only the Intercom
functionality.
9.9 TROUBLESHOOTING THE INTERCOM
First, make sure your microphone is located properly in front of the
center of your mouth.
9.7 RESET PAIRING (RESTORING THE ORIGINAL DEFAULT
CONFIGURATION)
You can delete all of your paired devices at any time as follows:
1. With the scala rider G4 headset turned ON, press and hold the
Mobile Button for at least six seconds until the Red and Blue Lights
begin rapidly alternating.
The scala riderG4 is designed for use in loud environments.
Therefore, you should test the Intercom functionality only in a noisy
environment, such as next to an idling motorcycle and not indoors.
Please also verify that the headsets were paired together properly by
following the instructions in the relevant Setup sections.
2. Press and hold the Volume Up Button for three seconds.
3. The Red and Blue Lights will flash five times simultaneously and
then the headset will turn off, confirming that Reset was success-
fully completed.
9.10 USING THE G4 FOR INTERCOM WITH OTHER G4 HEADSETS
9.10a. TWO-WAY INTERCOM
Your two PowerSet units are factory paired and configured to com-
municate via their respective Channel “A” Buttons. If for any reason,
you have to pair them again, proceed as follows:
9.8 NOTEWORTHY ISSUES
a. Connecting your scala rider G4 to other scala rider units
To pair your G4 to other scala rider models, please refer to section
9.10 c below.
scala rider® G4™ PowerSet
15
1. While both G4 headsets are turned OFF, turn them ON by pressing and
holding their Mobile Button until their Blue Lights flash three times.
2. Make sure that both headsets are now flashing slowly in Blue.
NOTE: Selecting a CHANNEL that is already in use will override the paired
headset on that CHANNEL with the newly paired headset.
First G4 unit
Rider “A”
Third G4 Headset
Rider “C”
3. On the first G4 headset, press and hold the CHANNEL “A” BUTTON
for at least six seconds until the headset’s BLUE or RED Light begins
flashing rapidly, indicating it is in Intercom Pairing mode.
Second G4 unit
Rider “B”
4. Repeat Step 3 for the second headset.
In this configuration Rider “B” is paired to Rider “A” and to Rider “C”.
5. Within a few seconds, both headsets will show a solid light for two
seconds, indicating that the two headsets are now paired, con-
nected and ready for use.
IMPORTANT: Since Rider “B” uses two Bluetooth connections during the
conference mode, Rider “B” will be disconnected from the mobile phone
or GPS device until the conference mode is terminated. Upon termination,
Rider “B” will automatically re-connect to his mobile phone or GPS. Rider
“A” and “C” remain connected to their mobile phones or GPS devices during
the 3-way intercom call.
NOTE: If the Pairing process is not completed within two minutes the
headset will return to Standby mode.
Initiate Intercom calls
There are two ways to start an Intercom call with your paired headset
while the headset is in Standby mode:
Set-up and configuration three-way intercom connectivity
INTERCOM
CHANNEL
PAIRING / CONNEC-
TION BUTTON
PAIRING MODE LED
INDICATORS
VOICE CONNECT:
Start talking loudly
Once you start talking loudly, an Intercom call will
be established with the other paired headset.
The Intercom call will stay on until all partici-
pants remain silent for 30 seconds.
CHANNEL BUTTON
CONNECT:
Tap the chosen
CHANNEL Button once
to add or remove the
other headset from an
Intercom call.
CHANNEL “A”
CHANNEL “B”
CHANNEL “A” BUTTON
CHANNEL “B” BUTTON
Rapid RED flashing
Rapid BLUE flashing
PAIRING BETWEEN THREE PARTICIPANTS (between scala rider
G4 models only)
To add a third G4 unit to your PowerSet headsets, you will need to desig-
nate one of the two factory paired headsets to serve as Rider “B” (see
diagram above). Since the factory paired units use Channel “A”, you must
now pair the designated Rider “B” with the third G4 unit (Rider “C”).
9.10b. THREE-WAY INTERCOM
Adding a third G4 unit to your PowerSet headsets, allows you to
conduct 3 way intercom conference calls as follows:
scala rider® G4™ PowerSet
16
a. Turn on the designated Rider “B” unit and the Rider “C” unit by
pressing their Mobile Buttons until their blue light flash three times.
entire group. Therefore, if one of the Passengers disconnects, the 4-way
conference mode will be interrupted until that passenger is reconnected.
b. On both headsets press the Channel ”B” Buttons until the lights
are flashing rapidly in Blue indicating that Rider “B” and Rider
“C” are in Pairing mode.
4-Way Intercom between up to two couples on two motorcycles
two drivers (1 and 3) and two passengers (2 and 4)
c. Within a few seconds, both headsets will show a solid light for
two seconds, indicating that the two headsets are now paired,
connected and ready for use.
d. Turn on Unit “A” and wait until it reconnects to the factory
paired unit “B”. In case “A” and “B” don’t reconnect automatically,
press the “A” Button on unit “A” and connect manually.
NOTE: If the Pairing process is not completed within two minutes the
headsets will return to Standby mode.
In this configuration the two passengers (numbered 2 and 4) are each
using two Bluetooth connections:
Initiate Intercom calls
Passenger 2 is paired to Driver 1 and to Passenger 4
There are two ways to start an Intercom call with your paired headsets
while the headset is in Standby mode:
Passenger 4 is paired to Driver 3 and to Passenger 2
IMPORTANT: Since both Passengers each use two Bluetooth connections
during the conference mode, they will both be disconnected from
their mobile phones until the conference mode is terminated.
Upon termination, both Passengers will automatically re-connect
to their mobile phones. Both Drivers 1 and 3 remain connected to
their mobile phones or GPS devices during the 4-way intercom call
VOICE CONNECT:
CHANNEL BUTTON CONNECT:
Start talking loudly
Single tap the CHANNEL “A” But-
ton to add or remove the CHANNEL
“A” headset from an Intercom call.
Once you start talking loudly, an
Intercom call will be established
with both paired headsets,
CHANNEL “A” and CHANNEL “B” (if ton to add or remove the CHANNEL
both are available).
Single tap the CHANNEL “B” But-
“B” headset from an intercom call.
PAIRING FOUR SCALA RIDER G4 HEADSETS
INTERCOM
CHANNEL
PAIRING / CONNECTION
BUTTON
PAIRING MODE LED
INDICATORS
9.10c. FOUR-WAY INTERCOM
When connected to three other scala rider G4 units, your headset
can also participate in a 4-way Conference Intercom Call (full duplex)
as explained below.
CHANNEL “A”
CHANNEL “B”
CHANNEL “A” BUTTON
CHANNEL “B” BUTTON
Rapid RED flashing
Rapid BLUE flashing
Please note that the 4-way conference operates in a linear way,
whereby the two passengers serve as the connecting links for the
To converse in the 4-Way intercom conference mode, the four
headsets must be paired as shown in the biker illustration above. All
four units should initially be turned off.
scala rider® G4™ PowerSet
17
NOTE: The scala rider G4 PowerSet package, contains two factory
paired G4 headsets. If you did not change the original pairing
settings, you can skip “step one” below:
Step One: Pair Driver 1 to Passenger 2 via Channel “A” as follows
a. Turn both headsets ON by pressing and holding the Mobile
Buttons until the Blue Light flashes three times.
b. Both headsets should now be flashing slowly in Blue.
c. Press and hold CHANNEL (“A”) BUTTON on both headsets for at
least six seconds until the headset’s BLUE or RED Light begins
flashing rapidly, indicating that they have entered the Intercom
Pairing mode. (See Intercom Channel Table for Pairing Light
indication for each CHANNEL)
Making 4-Way Intercom calls
Once you have successfully paired the four headsets as described
above, and all units are in standby mode, proceed as follows to start a
4-way Conference Intercom call:
d. Release the buttons and wait until both headsets display a
solid light for two seconds, indicating that the two headsets are
now paired for Intercom connections. (This may take up to two
minutes)
a. Passenger 2 should press Button “B” to initiate a call with
Passenger 4. Wait until audio is heard on both headsets and
proceed to the next step.
b. Driver 1 should press Button “A” to initiate a call with
Passenger 2.
Step Two: Pair Driver 3 to Passenger 4 via Channel “A”
Repeat the above pairing procedure between Driver 3 and Passenger 4
Step Three: Pair Passenger 2 to Passenger 4 via Channel “B”
Repeat the above pairing procedure between Passenger 2 and Pas-
senger 4 using the Channel “B” button. (instead of Channel “A” button
as described in bullet c above).
c. Driver 3 should press Button “A” to initiate a call with
Passenger 4.
Now the 4-way intercom conference mode is established.
NOTE: If one of the headsets should disconnect or drop off from the 4-way
call and fails to reconnect, repeat the three steps above.
Your 4-Way Conference Intercom Pairing is now complete and ready
to use.
9.11 USING THE G4 FOR INTERCOM WITH OTHER
SCALA RIDER HEADSETS
NOTE: If the Pairing process is not completed within two minutes the
headsets will return to Standby mode.
INTERCOM
CHANNEL
PAIRING / CONNECTION
BUTTON
PAIRING MODE LED
INDICATORS
CHANNEL “A”
CHANNEL “B”
CHANNEL “A” BUTTON
CHANNEL “B” BUTTON
Rapid RED flashing
Rapid BLUE flashing
scala rider® G4™ PowerSet
18
9.11a. TWO-WAY INTERCOM with scala rider Q2
2. Turn the other scala rider headset ON by pressing and holding its
CTRL Button until the Red/Blue lights begin rapidly alternating.
To use your scala rider G4 with a scala rider Q2 headset, we recom-
mend that you also refer to your Q2 headset manual.
3. For the G4 headset, select an available CHANNEL to pair the head-
set (CHANNEL “A” or CHANNEL “B”).
1. If either headset is turned OFF, turn it ON by pressing and holding
either the Mobile Button for the G4 unit or the CTRL Button for the
Q2 unit until the Blue Lights flash three times.
NOTE: Selecting a CHANNEL that is already in use will replace the paired
headset on that CHANNEL with the newly paired headset.
2. Make sure that both headsets are now flashing slowly in Blue.
4. On the G4, press and hold the assigned CHANNEL BUTTON (“A” or
“B”) for at least six seconds until the headset’s BLUE or RED Light
begins flashing rapidly, indicating it is in Intercom Pairing mode.
(See Intercom Channel Table for details)
5. Within a few seconds, the G4 headset will show a solid light for
two seconds, indicating that the two headsets are now paired, con-
nected and ready for use.
3. On the G4, select an available CHANNEL to pair the headset (CHAN-
NEL “A” or CHANNEL “B”).
NOTE: Selecting a CHANNEL that is already in use will replace the paired
headset on that CHANNEL with the newly paired headset.
4. On the scala rider G4 headset, press and hold the assigned
CHANNEL BUTTON (“A” or “B”) for at least six seconds until the
headset’s BLUE or RED Light begins flashing rapidly, indicating it is
in Intercom Pairing mode. (See Intercom Channel Table for Pairing
Light indication for each CHANNEL).
5. On the Q2 headset, simultaneously press and hold the CTRL and
MC Buttons until the headset’s RED Light begins flashing rapidly, in-
dicating it is in Intercom Pairing mode (see scala rider Q2 manual).
NOTE:
• If the Pairing process is not completed within two minutes the headset
will return to Standby mode.
• When using an earlier scala rider or scala rider Q2 model to serve as
the Passenger unit (e.g. a “Solo”, “FM”, or a “TeamSet” Driver unit), Voice
Connect Intercom can only be initiated from the scala rider headset.
However, you can always initiate the Intercom manually also from the
other scala rider unit by pressing the button.
6. Within a few seconds, both headsets will show a solid light for two
seconds, indicating that the two headsets are now paired, con-
nected and ready for use.
Initiate Intercom calls from scala rider G4
NOTE: If the Pairing process is not completed within two minutes the
headset will return to Standby mode.
There are two ways to start an Intercom call with your paired headsets
while the headset is in Standby mode:
9.11b. TWO-WAY INTERCOM with earlier scala rider models
VOICE CONNECT:
CHANNEL BUTTON
CONNECT:
Single tap the chosen
Channel Button to add or
remove the headset from
an Intercom call.
To use your scala rider G4 with any earlier models of the scala rider,
such as the “Solo”, the “FM”, or a “TeamSet” Driver unit make sure you
have the manual of the other scala rider headset available
1. While the G4 headset is turned OFF, turn it ON by pressing and holding
the Mobile Button until the Blue Light flashes three times.
Start talking loudly
Once you start talking loudly, an Intercom call
will be established with both paired headsets.
The Intercom call will stay on until all partici-
pants remain silent for 30 seconds
scala rider® G4™ PowerSet
19
Initiate Intercom calls from scala rider Q2
1. Pair your G4 with the Q2 as described in section 9.11a., using
CHANNEL “A”.
MC Button Connect: Tap twice the MC Button to open an intercom
call (wait 3 seconds between taps). To terminate the call, tap once.
2. Pair your G4 with the FM as described in section 9.11b., using
CHANNEL “B” (For Rider-to-Passenger use only)
Initiate Intercom calls from earlier scala rider headsets
Using the scala rider G4 PowerSet with another scala rider model
CTRL Button Connect: Tap the headset CTRL Button to open/close
intercom call
(such as a Q2, Solo, FM, or TeamSet [Driver] headset)
NOTE: The scala rider G4 PowerSet package, contains two factory paired G4
headsets. I f you did not change the original pairing settings, you
can skip step one below.
9.11c. THREE WAY INTERCOM (with other scala rider headsets)
Both scala rider G4 headsets included in your retail box are factory
paired. In terms of range, the 3-Way Intercom between your G4 and
other scala rider units achieves distances of the lowest common
denominator. For example, connecting your G4 with two Q2 units
will enable intercom distances of maximum 500 m / 540 yards.
1. Proceed with setup as in section 9.10a above for pairing the
second G4.
2. Proceed with setup as in section 9.11a or 9.11b above
according to the headset you want to use.
Example:
NOTE: When connected to earlier scalarider headsets (e.g. a “Solo”, “FM”, or
a “TeamSet” Driver unit) only Rider-to-Passenger mode is available.
For pairing your G4 with another G4 and a scala rider FM headset:
All options are in Full Duplex, meaning that all parties can speak and
hear one another simultaneously, similar to mobile or landline phone
conversations and unlike walkie-talkie communications
1. Pair your G4 with the second G4 as described in section 9.10a.,
using CHANNEL “A”.
2. Pair your G4 with the FM as described in section 9.11b., using
CHANNEL “B” [For Rider-to-Passenger use only]
Using your scala rider G4 with two scala rider Q2 headsets:
Proceed with setup as in section 9.11a above and use either in Rider-
to-Passenger or in Bike-to-Bike mode.
Initiate Intercom calls from scala rider G4
There are two ways to start an Intercom call with your paired headsets
while the headset is in Standby mode:
Using your G4 and scala rider Q2 with either a Solo, FM, or
TeamSet (Driver) headset:
VOICE CONNECT:
CHANNEL BUTTON CONNECT:
Q2: Proceed with setup as in section 9.11a above and use in Bike-to-
Bike mode.
Start talking loudly
Single tap the CHANNEL “A” But-
ton to add or remove the CHANNEL
“A” headset from an Intercom call.
Once you start talking loudly, an
Intercom call will be established
with both paired headsets, CHAN-
NEL “A” and CHANNEL “B” (if both
are available).
Solo, FM, or TeamSet (Driver): Proceed with setup as in section
9.11b above but use only in Rider-to-Passenger mode
Single tap the CHANNEL “B” But-
ton to add or remove the CHANNEL
“B” headset from an intercom call.
Example:
For pairing your G4 with a Q2 and an FM headset:
scala rider® G4™ PowerSet
20
• Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
10. SUPPORT
For additional information please visit our website at
• Consult the dealer or an experienced radio/TV technician for help.
Operation is subject to the following two conditions:
1) this device may not cause interference and
or contact us at: [email protected]
Phone:
USA and Canada: + 1-800-488-0363
International: +4989 450 36819
2) this device must accept any interference, including interference that may
cause undesired operation of the device.
FCC RF Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. End users must follow the specific operating in-
structions for satisfying RF exposure compliance. This transmitter must not be
co-located or operating in conjunction with any other antenna or transmitter.
11. NOTICES
Federal Communications Commission (FCC) Statement
15.21
Industry Canada (IC) Statement
You are cautioned that changes or modifications not expressly approved by
the part responsible for compliance could void the user’s authority to operate
the equipment.
15.21
You are cautioned that changes or modifications not expressly approved by
the part responsible for compliance could void the user’s authority to operate
the equipment.
15.105(b)
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC rules. These limits are
designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
15.105(b)
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the IC rules. These limits are designed to pro-
vide reasonable protection against harmful interference in a residential installa-
tion. This equipment generates, uses and can radiate radio frequency energy and,
if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that in-
terference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined
by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Reorient or relocate the receiving antenna.
scala rider® G4™ PowerSet
21
• Increase the separation between the equipment and receiver.
Please read the following carefully before using the device. If you do
not accept all terms of this agreement, you should immediately return
the product for a full refund. By using the headset you agree to be
bound to this agreement and forfeit the right to sue.
• Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Using a communication device while riding a motorcycle, scooter, moped, ATV,
quad-bike or any other vehicle or equipment, whether on land, water or air
(jointly referred to as “Vehicle”) requires your complete and undivided attention.
Cardo Systems, Inc., including its Officers, Directors, Affiliates, Parent Company,
Representatives, Agents, Contractors, Sponsors, Employees, Suppliers and Re-
sellers (jointly referred to as the “Company” or “Cardo”) strongly advises you to
take all necessary precautions and remain alert to the traffic, weather and road
conditions if you choose to use the scalariderG4 headset, including all deriva-
tive models irrespective of its commercial name or branding (the “Device”), and
stop your Vehicle on the roadside prior to initiating or receiving calls. Any pub-
lications, advertisements, announcements or similar notes that refer to using
the Device while riding a Vehicle are solely intended to address its technical
capabilities and should not be misconstrued as if encouraging users to operate
the Device while actively involved in traffic.
Operation is subject to the following two conditions:
1) this device may not cause interference and
2) this device must accept any interference, including interference that may
cause undesired operation of the device.
IC RF Radiation Exposure Statement:
This equipment complies with IC radiation exposure limits set forth for an
uncontrolled environment. End users must follow the specific operating
instructions for satisfying RF exposure compliance. This transmitter must
not be co-located or operating in conjunction with any other antenna or
transmitter.
European CE Notice
The scalariderG4 headset (the “Product”) is in conformity with the following
essential requirements of Council Directive 1999/5/EC (referred to as R&TTE
Directive): Articles 3.1a, 3.1.b and 3.2. The Product is manufactured in accor-
dance with Annex II of the above directive.
By way of purchasing this Device and not returning it for a full refund (see below),
you are irrevocably releasing, indemnifying from any liability, loss, claim and
expense (including attorneys fees) and holding Cardo harmless for any bodily
injuries, harm or death as well as losses or damages in goods, to any Vehicles
including your own, or to any property or asset that belong to you or to third
parties, any of which may result from using the Device under any circumstances
or conditions and irrespective of jurisdiction. Cardo will not be responsible for any
physical damages, irrespective of reasons, conditions or circumstances, including
malfunctioning of the Device, and all risks associated with operating it rest solely
and entirely with the user of this Device, irrespective of whether the Device is
used by the original purchaser or any third party.
Declaration of Conformity (DOC)
The scalariderG4 headset is compliant with and adopts the Bluetooth® Specifi-
cation 2.1 and has successfully passed all interoperability tests that are speci-
fied in the Bluetooth® specification. However, interoperability between the
device and other Bluetooth®-enabled products is not guaranteed.
WAIVER AND GENERAL RELEASE
By using the scala rider G4 headset(s), hereafter referred to in the sin-
gular, you will waive substantial legal rights including the right to sue.
Cardo hereby notifies you that using this Device may also be in contravention
to local, federal, state or national laws or regulations, and that any use of the
Device is entirely at your sole risk and responsibility.
scala rider® G4™ PowerSet
22
1. You, your heirs, legal representatives, successors or assigns, hereby voluntarily
and forever release, discharge, indemnify and hold harmless Cardo from any
and all litigation, claims, debts, demands, actions and liability which may arise,
directly or indirectly, from using the Device for any distress, pain, suffering, dis-
comfort, loss, injury, death, damages to or in respect to any person or property
however caused, WHETHER ARISING FROM THE NEGLIGENCE OR OTHERWISE,
and which may hereafter accrue to you on some future date as a result of said
use, to the fullest extent permitted by law.
Disclaimer of Warranty
CARDO DISCLAIMS ALL EXPRESS AND IMPLIED WARRANTIES WITH REGARD
TO THE ENCLOSED DEVICE, INCLUDING WITHOUT LIMITATION ANY IMPLIED
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
AND NON-INFRINGEMENT. THE DEVICE AND ITS ACCESSORIES ARE PROVIDED
“AS IS” AND “AS AVAILABLE” WITHOUT WARRANTY OF ANY KIND BEYOND
THOSE ASSUMED IN THE ENCLOSED MANUAL.
Limitation of Liability
2. You fully understand and assume the risks in using the Device, including
risk of negligent acts or omissions by others.
IN NO EVENT SHALL CARDO BE LIABLE FOR ANY SPECIAL, INDIRECT, PUNITIVE,
INCIDENTAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
WHATSOEVER RESULTING FROM THE USE OF THE DEVICE, WHETHER BASED
ON BREACH OF CONTRACT, TORT (INCLUDING NEGLIGENCE), PRODUCT LI-
ABILITY OR OTHERWISE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAM-
AGES. YOU ACKNOWLEDGE AND AGREE THAT THE LIMITATIONS SET FORTH
ABOVE ARE FUNDAMENTAL ELEMENTS OF THIS AGREEMENT AND THE DEVICE
WOULD NOT BE PROVIDED TO YOU ABSENT SUCH LIMITATIONS. SOME STATE
STATUTES MIGHT APPLY REGARDING LIMITATION OF LIABILITY.
3. You confirm that you are physically capable to use the Device and that you have
no medical conditions or needs that may infringe upon your abilities to do so in
a safe manner. You confirm that you are at least eighteen (18) years of age and
that you have been advised of the risks associated with the use of the Device.
You further confirm that you will not consume any alcohol that may affect your
alertness or any mind-altering substance, and will not carry, use or consume
these substances before or during the use of the Device.
4. You fully acknowledge our warnings and understand that: (a) risks and
dangers exist in using the Device while in traffic, including but not
limited to injury or illness, strains, fractures, partial and/or total paralysis,
death or other ailments that could cause serious disability; (b) these
risks and dangers may be caused by the negligence of the manufactur-
ers or its agents or any third party involved in designing or manufactur-
ing the Device; (c) these risks and dangers may arise from foreseeable
or unforeseeable causes. You hereby assume all risks and dangers and
all responsibility for any losses and/or damages, whether caused in
whole or in part by the negligence or other conduct of others, includ-
ing the Company.
RETURN FOR FULL REFUND
IF YOU ARE UNWILLING TO ACCEPT AND AGREE TO THE ABOVE CON-
DITIONS, YOU MAY RETURN THIS DEVICE TO THE STORE FOR A FULL
REFUND, PROVIDED THAT YOU DO SO NO LATER THAN 7 BUSINESS
DAYS FOLLOWING THE PURCHASE OF THE DEVICE (proof of purchase
required) AND SUBJECT TO THE RETAIL BOX AND ALL ACCESSORIES
BEING COMPLETE AND INTACT. WHEN DOING SO, PLEASE REFER TO
THIS SECTION. BY NOT RETURNING THE DEVICE FOR REFUND WITHIN
THE PERIOD PROVIDED, YOU ARE EXPLICITLY IN AGREEMENT WITH
THE ABOVE, AND RENOUNCE ALL RIGHTS TO FUTURE CLAIMS AND DE-
MANDS AGAINST CARDO AS DEFINED ABOVE.
5. You confirm that you have read this release of liability and fully understand
its terms and that you have given up substantial rights by not returning the
Device for a full refund (see refund option below).
scala rider® G4™ PowerSet
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