NuVinci Harmony User manual
EN
The NuVinci®Harmony™System
JAN 2012
EN
Owner Manual
EN
THE NUVINCI®HARMONYTM SYSTEM
1
NuVinci Harmony
Intelligent Drivetrain
The NuVinci Harmony intelligent
drivetrain is the rst continuously
variable automatic shifting system
for bicycles.
NuVinci Harmony system
combines electronic shifting with
the award-winning NuVinci®
N360™ CVP to offer the premium
e-Bike experience.
Two controller options are offered,
meaning ultimate simplicity and
ultimate control are available in
the same drivetrain.
The NuVinci N360 CVP
Nothing Shifts Like NuVinci®
The N360 is a continuously
variable planetary (CVP) drivetrain
offering an innite number of ratios
inside its wide 360% ratio range.
Ratio changes occur within the
hub smoothly via internals that are
sealed for life and maintenance-
free.
The N360 CVP is compatible with
rim, disc, or roller brakes, and
has an integrated high-quality
freewheel.
EN
Advanced Controller
In Automatic Mode, Harmony
automatically adjusts ratio to
maintain the rider’s preferred
cadence. The rider can choose
their ideal cadence setting by
rotating the grip. The blue LED
“RPM” display indicates the
cadence setting.
The Harmony Base Controller makes
automatic shifting as simple as
pressing a button to choose your
pedal cadence. The cadence
settings (typically slow - medium -
fast) are preset by the e-Bike
manufacturer according to the
bike and gearing specication.
THE NUVINCI®HARMONYTM SYSTEM
2
Note: The NuVinci N360
cannot be shifted completely
through the ratio range when station-
ary. The Harmony system will intel-
ligently wait for pedaling or wheel
movement if wide ratio changes are
commanded while stationary.
The Harmony Advanced Controller
offers both fully automatic and
manual shifting options. The rider
switches between “Automatic” and
“Manual” modes by pressing the
“Mode” Button on the Advanced
Controller housing.
Automatic Shift Mode
Faster
Pedal
Cadence
Setting
Slower Pedal Cadence Setting
Manual Shift Mode
Easier
Ratio for
Climbing
Base Controller
“Fast” Cadence Setting
“Medium” Cadence Setting
“Slow” Cadence Setting
Faster Ratio for Speed
Mode Button
In Manual Mode, the rider is able
to shift on their own with “ride by
wire” technology. Like the original
N360 cable-shift system, the steeper
the orange “hill” on the LED display,
the easier the ratio for climbing.
EN
Recalibrating HarmonyTM
System
If system operation is inconsistent
or incorrect, your Harmony system
may need to be recalibrated.
To do this:
Turn system power on
Pedal the bicycle lightly
through the entire calibration
procedure (preferably on a
stand with the rear wheel off
the ground):
Advanced Controller: Hold
down the “Mode” Button
until the rear hub begins
shifting (5-7 seconds
typically), then release
the button.
Base Controller: Press and
hold the Top and Bottom
buttons simultaneously until
the rear hub begins shifting
(5-7 seconds typically), then
release the buttons.
Continue pedaling lightly while
the system shifts from “low” to
“high” ratio multiple times and
completes calibration.
Upgrading
If the rider wishes to upgrade
from the Base Controller to the
Advanced Controller at a later
date, it’s a simple “plug-and-play”
installation. Contact your dealer
or NuVinci for more details.
Troubleshooting
Contact your dealer if there are
questions as to how the Harmony
system operates for your bicycle.
Please visit our website for up-to-
date product and troubleshooting
information:
www.nuvinci.com/harmony
THE NUVINCI®HARMONYTM SYSTEM
3
Mode Button
Top & Bottom Buttons
EN
BASIC MAINTENANCE AND CARE
4
Loosen and remove the axle
nuts (2) and the no-turn washers (3).
For rim and roller brake
applications, disconnect the
rear brake according to the
manufacturer’s instructions.
Remove the rear wheel.
Some bicycles may require
rotating the N360 Axle and
Harmony Hub Interface to allow
removal of the bicycle chain.
In some cases, it is easiest to
remove the chain from the front
chain ring to ease rear wheel
removal.
Disconnecting the
Rear Wheel
Switch e-bike power “off” and
disconnect the e-bike battery
(if possible).
Remove the Harmony Main
Connector at the rear wheel.
Grab the connector at the
ribbed location (1) and pull
lightly away from the
Harmony Hub Interface.
1
2
3
Do not pull on the cable, only
at the ribbed connector half
as shown.
The connector supplies electri-
cal power to the Harmony unit.
Protect the connector from
water or other conductive ele-
ments when disconnected, as
shock or damage to the system
could result.
17
18
20
22
1
1
2
3
1
2
2
3
3
EN
BASIC MAINTENANCE AND CARE
5
Slide one no-turn washer (3)
each onto each axle end. The ser-
rations of the no-turn washer must
bear against the dropout of the
frame. The rectangular boss must
engage the dropout of the frame.
Mount the axle nuts (2).
Tightening torque 30 – 40 Nm
(266-350 in-lbs).
For rim and roller brake
applications, connect the
rear brake according to the
manufacturer’s instructions.
Install the Harmony Main
Connector by lining up the
arrows (5) and carefully
pressing together.
Fitting the Rear Wheel
Place the rear wheel into the
frame, making sure not to obstruct
or pinch the Harmony wire
harness and Main Connector.
Orient the chain around the
Harmony Hub Interface and
onto the sprocket.
In some cases, it is easiest to
remove the chain from the front
chain ring to ease rear wheel
installation.
4
5
6
7
Note location of wheel speed
sensor (4) at rear wheel – the
chain should not catch on this
sensor when tting the wheel.
1
4
5-6
7
2
2
3
3
5
4
4
EN
Cleaning
Your NuVinci components are
sealed and well protected
from the external environment.
However, do not use water
under pressure (such as pressure
washers or water jets) for clean-
ing to prevent malfunctions due
to water penetration.
During the winter season, you
should clean your bicycle in
shorter intervals so that winter
road salt cannot cause any
damage.
Do not use aggressive cleaners.
Wear Parts
Handlebar grips, sprockets,
and bike chains are wear
parts. Please check these parts
regularly and replace them as
necessary.
Lubrication
The NuVinci N360 CVP is
provided with permanent
lubrication and the CVP
internals are maintenance-free
for the life of the product.
The NuVinci N360 internal
freewheel mechanism is
serviceable.
Regular lubrication will extend
the chain’s service life.
Repair Work
Only a qualied bike dealer
should perform any necessary
work on the NuVinci N360
CVP and Harmony system.
Unauthorized work on your
NuVinci N360 or Harmony
system could endanger you
and your warranty may be-
come void.
Please contact your qualied
bike dealer regarding any ques-
tions or problem you may have.
Additional Information
Refer to our web site for
additional service information
at www.nuvinci.com
THE NUVINCI®HARMONYTM SYSTEM
6
EN
7
INTELLECTUAL PROPERTY NOTICE
NuVinci®CVP Model N360
TM
Hub and Harmony
TM
Control Unit
By purchasing and/or using these NuVinci Technology components and/or the
bicycle incorporating them, you agree to the following terms and conditions. If
you do not want to be bound by these terms and conditions, you must return the
NuVinci Technology components to your vendor within three (3) days for a full
refund. The NuVinci Technology components sold herewith are to be used only
in the rear wheel of a bicycle for usual and customary rear hub purposes and in
accordance with the accompanying instructions. You agree not to use the NuVinci
Technology components for any other use or purpose, including without limita-
tion reverse engineering or reproduction. Any unauthorized use of the NuVinci
Technology components is not recommended, will void any applicable warranties
and, to the extent such use leads to any improvements to or inventions from those
components, and as allowed under applicable law, Fallbrook Technologies Inc.
and its licensees shall have a royalty free, worldwide, perpetual, non-exclusive
license to all rights in any such inventions or improvements.
The NuVinci Technology components sold herewith, including, but not limited to the
rear hub and gear shifter, are protected by U.S. patents 6,241,636; 6,419,608;
6,551,210; 6,676,559; 6,689,012; 6,945,903; 7,011,600; 7,032,914;
7,044,884; 7,410,442; 7,885,747; D548,655 and D631,409; European Design
Patent No. 001203749-0010; Dansk Patent Nos. 1023545, 1235997, 1384015
and 1597495; UK patent Nos. GB 1023545; GB 1235997; GB 1384015;
and GB 1597495; Brevetto Nos. 1023545; 1235997; and 1597495 Italy; and
other foreign patents. Other U.S. and foreign patent applications are pending for
Fallbrook Technologies Inc.
Fallbrook Technologies, NuVinci, N360, Harmony and their stylized logos and
associated elements are trademarks or registered trademarks of Fallbrook
Technologies Inc. All rights reserved. © 2012
www.nuvinci.com
North American Ofce
Fallbrook Technologies Inc.
505 Cypress Creek Road, Suite C
Cedar Park, TX 78613
1-888-NuVinci (688-4624)
Tel: +1 (512) 279-6200
Fax: +1 (512) 267-0159
European Ofce
Amsterdam, Holland
+31 (0)55-5994 449
EN
WARRANTY
8
NuVinci®N360TM AND HARMONYTM LIMITED WARRANTY
STATEMENT FOR BICYCLES
Fallbrook Technologies Inc. (Fallbrook) warrants that it will repair, replace or refund, at Fallbrook’s
sole option, any NuVinci continuously variable planetary (CVP) or Harmony control unit that is de-
fective in materials or workmanship for a period of two years from the date of original purchase.
This warranty only applies to the original purchaser and is not transferable.
Implied warranties (including, without limitation, warranties of merchantability or tness for a
particular purpose) shall not apply to the product, except where local law prohibits the exclusion
of such implied warranties, in which case the duration of such implied warranties shall be limited
to the duration of the express warranty set forth above. In no event shall Fallbrook be liable for any
loss, inconvenience or damage, whether direct, indirect, incidental, consequential or otherwise,
resulting from breach of any express or implied warranty with respect to the product except as
expressly set forth herein. Laws in some locations may not permit (i) the exclusion of implied war-
ranties, (ii) limitations on how long an implied warranty lasts, or (iii) the exclusion or limitation of
certain kinds of damages, so the above limitations or exclusion may not apply to you. To the extent
that this warranty statement is inconsistent with local law, this warranty shall be deemed modied
only to the extent necessary to be consistent with such law.
If you purchased your NuVinci CVP as part of another product, this warranty in no way replaces
or is an extension of the warranty of the manufacturer of that product, which warranty is the sole
responsibility of the product’s manufacturer.
LIMITATIONS OF WARRANTY
This warranty does not apply to any of the following:
•Aproductusedinanyinstallationotherthanasingleriderbicycle(notandems).
•Aproductthathasbeenincorrectlyinstalledand/ornotadjustedaccordingtotheNuVinci
N360 or NuVinci Harmony technical installation manual, which can be found at www.
fallbrooktech.com.
•Aproductthathasbeendisassembledintoitscomponentsbeyondthescopeofservicedocu-
mentation (N360 Owner and Technical Manuals, Harmony Owner and Technical Manuals).
•Exceptaspre-approvedinwritingbyFallbrook,aproductutilizedforcommercialpurposes.
•Damagetotheproduct:
o determined by Fallbrook to be caused by a crash, impact, abuse of the product.
o resulting from use of the product in what Fallbrook, in its sole discretion, considers extreme
applications such as, but not limited to downhill, freeride, “North Shore” style, BMX, etc.
o resulting from powering of the product with electric motors rated over 250 Watts, or any
powering of the product with internal combustion engines.
ocaused by the use of parts that are not compatible, suitable and/or authorized by
Fallbrook for use with the product.
o occurring during shipment of the product.
•Aproductthathasbeenmodiedorwheretheserialnumberordatecodehasbeenaltered,
defaced or removed.
•Normalwearandteartocomponentssubjecttowearsuchas,forexample,rubberseals
and rings, jockey wheels on chain tensioner (if applicable), twist grip rubber, shifter cables.
•
Damage to parts not manufactured by Fallbrook Technologies (dropouts, chain, freewheel, etc.).
•Laborrequiredtoremove,re-torre-adjusttheproductwithinthebicycleassembly.
EN
9
THIS LIMITED WARRANTY IS THE SOLE AND EXCLUSIVE WARRANTY MADE BY
FALLBROOK WITH RESPECT TO THE PRODUCT, AND IS GIVEN IN LIEU OF ANY
OTHER WARRANTY. TO THE EXTENT ALLOWED BY APPLICABLE LAW, ANY AND
ALL EXPRESS OR IMPLIED WARRANTIES NOT SET FORTH HEREIN ARE WAIVED
AND DISCLAIMED, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABIL-
ITY OR FITNESS FOR A PARTICULAR USE. FALLBROOK LIABILITY UNDER THIS LIM-
ITED WARRANTY IS LIMITED SOLELY TO THOSE LIABILITIES SET FORTH ABOVE.
IN THE EVENT THAT ANY PROVISION OF THIS LIMITED WARRANTY SHOULD
BE OR BECOME INVALID OR UNENFORCEABLE UNDER APPLICABLE LAW, THE
REMAINING TERMS AND CONDITIONS HEREOF SHALL REMAIN IN FULL FORCE
AND EFFECT AND SUCH INVALID OR UNENFORCEABLE PROVISION SHALL BE
CONSTRUED IN SUCH A MANNER AS TO BE VALID AND ENFORCEABLE.
Fallbrook Technologies, NuVinci, N360, Harmony and their stylized logos and associ-
ated elements are trademarks or registered trademarks of Fallbrook Technologies Inc.
All rights reserved. © 2012
FOR WARRANTY SERVICE
Claims under this warranty must be made through the dealer where the vehicle or
the Fallbrook component was purchased, or an authorized NuVinci dealer. Please
return the Fallbrook component to the dealer together with the original, dated
invoice or receipt. The dealer will contact Fallbrook customer service to handle
your warranty claim.
Dealers requesting a warranty claim should contact Fallbrook customer service to
obtain a Warranty Return Authorization. The dealer will then need to return the
product to Fallbrook together with satisfactory proof of the date of purchase.
Fallbrook reserves the right to revise this limited warranty without notice, other than
the duration of the warranty period, and such revision shall become effective as
of the effective date indicated on the revised warranty statement available from
Fallbrook’swebsite(www.nuvinci.com/warranty).
WARRANTY
Dealers in the U.S.A. and outside of Europe
requesting warranty claims should contact:
Fallbrook Customer Service
support@nuvinci.com
1-888-NuVinci (688-4624)
Tel: +1(512) 279-6200 (Outside U.S.A.)
Fax: +1(512) 267-0159
Dealers in Europe requesting
warranty claims should contact:
Fallbrook Europe Customer
Service
+31 (0)55-5994 449
www.nuvinci.com
www.nuvinci.com
North American Ofce
Fallbrook Technologies Inc.
505 Cypress Creek Road, Suite C
Cedar Park, TX 78613
1-888-NuVinci (688-4624)
Tel: +1 (512) 279-6200
Fax: +1 (512) 267-0159
support@nuvinci.com
Europe
Amsterdam, Holland
europe@nuvinci.com
info@nuvinci.com
Fallbrook Technologies, NuVinci and their stylized logos and associated elements
are trademarks or registered trademarks of Fallbrook Technologies Inc.
All rights reserved. © 2012
HARMONY-OM-1-2012. Printed in Taiwan.
HARMONY OWNER MANUAL
*B35-HARM-00*
*B35-HARM-00*
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