Flyer E-Bike User manual

Operating instructions
E-Bike according to EN 15194 · translation of the original operating instructions

Danger: This sign represents increased risk of falling,
the possibility of injuries and harm to others. Your FLYER
is equipped with modern, complex technology. It has to be
handled with knowledge, experience and special tools. Leave any
work on it to your FLYER dealer. We can only describe the most
important points in these instructions. Further information and
instructions are provided by the component manufacturers. They
are attached to these instructions and must be adhered to as well.
Please note: You should definitely talk to your FLYER dealer if any-
thing is unclear to you.
Adhere to the fastening torques: The exact fastening
torque must be adhered to at each screw connection. This
requires a special tool called a torque spanner. Leave this
work to your specialist dealer when you do not have the required
tool. Parts that have been fastened with the wrong fastening
torque may break or come loose and cause severe falls.
Note: Here you can find IMPORTANT SPECIFICATIONS and
information about the best use of your FLYER
Children may only ride with an E-Bike when they have
reached the required age and have the required licence!
The specific fastening torque is either printed on the component
or provided in the Chapter "Fastening torques".
Attention: This is a WARNING about possible damage to
goods or environmental damage
These original operating instructions contain the most important infor-
mation required to familiarise yourself with your new FLYER, to get to
know its technology, to attend to safety aspects and prevent damage to
persons, goods and the environment. Please retain these operating in-
structions, keep them at hand and take note of the information. Forward
these instructions along with your FLYER if you lend it to other people. You
will repeatedly encounter the following symbols:
These symbols will from here on be used without any further explanations,
but in each case will represent the contents and risk listed above. The area
belonging to the respective symbol is framed as shown above.
Please read the chapters entitled "Before the first
ride" and "Before each ride" in these instructions.
It is essential that you perform the tests described
in this text. Protect yourself and others by behaving
safely and responsibly and always consider the risks
that other road users on bicycles are exposed to. Al-
ways wear a well-fitting and suitable helmet. Get in-
formation on how to make a helmet fit correctly.
Seeing and being seen is important. Wear light-coloured clothing or
clothing with reflective elements when riding. You might have to use trou-
ser clamps. And: The soles of your shoes should be rigid and slip-proof.
Never ride with your hands off the handle bars.
Note for all parents and guardians:
Your responsibility as a guardian includes responsibility for the actions
and the safety of your child - including responsibility for the technical
state of his bicycle and its suitability for the rider.
Ensure that your child has learned to use his or her E-bike safely and
responsibly – preferably in the environment where he or she will ride the
E-Bike.
I. Safety instructions
C2

Seat
Seat support clamp with quick-release fastener
Suspension seat post
Luggage carrier
Battery
Rear light with
integrated rear reflector
Mudguard
Frame lock
Dropout
Sprocket
Prop stand
Chain
Chain ring
Chain wheel protector
Electrical motor
Crank arm
Pedal
Handlebar with grip
Shifter
Operating unit
Brake lever
Gear-switching cable
Stem
Speedlifter
Brake cable/line
Headset
Front headlight with reflector
Front wheel mudguard
Brake
Suspension fork
Safety attachment
Mudguard
Wheel:
Quick-release
fastener front
Front wheel hub
with hub dynamo
Spoke
Rim
Valve
Reflecting ring
Tire with puncture protection
C3
The battery may also
be positioned at the
seat tube, depending
on the mechanical aid
installed.
If you leave this page folded out, you can easily locate the component you are currently reading about.
II. The E-Bike and its components

C4
1. It is important to read the safety instructions
about the technical uses of your bicycle first.
Carefully read the quick-start instructions be-
fore your first ride.
Reading the quick-start instructions is no a
substitute for reading all the operating in-
structions. They are intended as a support for
experienced riders. Only they may go ahead
and ride. It is explicitly required that you read
all operating instructions carefully before your
first ride.
2. Fasten at least one hand brake before plac-
ing a foot onto a pedal. The motor starts as
soon as you step onto a pedal. This can be
helpful when starting up and riding uphill, but
it may cause the rider some difficulties and
even severe falls, particularly if you are not
used to it.
3. Take the battery out of the E-Bike before per-
forming any work (e.g. assembly, maintenance,
work on chain, etc.) on the E-Bike, transporting
it by car or plane or storing it. There is a risk
of injury when the electrical system is uninten-
tionally activated.
III. Brief introduction
Practise using and riding your
E-Bike in a quiet and safe place
before you ride it in public road
traffic!
You may ride at significantly
higher speed than you are used
to on your normal bicycle due
to the additional power of the motor.
Please take this into account when fa-
miliarising yourself with the fast E-Bike!
Dear FLYER customer, It is essential that you
carefully read these original operating instruc-
tions to get to know your new FLYER before you
use it. These instructions include a brief in-
troduction. You will be able to ride your FLYER
after reading this brief introduction if you are
already an experienced E-Bike rider. Please
read all of the instructions to ensure safe use.
These instructions are based on the as-
sumption that you and all users of this FLYER
have a basic knowledge of bicycles and E-
Bikes. Please contact your FLYER specialist
dealer if you are not certain and for important
maintenance tasks.
All persons using, cleaning, maintaining,
repairing and disposing of the FLYER must
know and understand the content of these in-
structions.
Ignoring this information may have con-
siderable consequences for your own safety.
Ignoring these instructions may lead to severe
accidents as well as financial repercussions.
You must know the specific instructions for
this FLYER as well as the rules and laws appli-
cable to road traffic, which may differ between
countries.
Preamble

1
I. Safety instructions - C2
II. The E-Bike and its components - C3
Preamble - C4
III. Brief introduction - C4
IV. Handover protocol - U5
V. E-Bike passport - U6
1. Table of contents
The current operating in-
structions are provided at
www.flyer.ch/bedienungsanlei-
tungen
1. Table of contents – 1
2. Brief introduction to the FLYER with
Panasonic drive unit – 2
2.1 Operation and indicators for the Pana-
sonic drive unit with central operating
element – 2
2.2 Operation and indicators for the Pa-
nasonic drive unit / laterally mounted
display – 3
2.3 Battery – 4
2.4 The pushing aid – 6
2.5 The start-up aid – 6
3. Brief introduction to the FLYER with
Bosch drive unit – 6
3.1 Charging the battery – 8
3.2 Inserting and removing the battery – 9
4. Safety instructions for all electrical
systems – 9
5. Legal stipulations – 10
5.1 Switzerland – 10
5.2 Germany – 10
5.3 Austria – 11
6. Appropriate use – 11
7. Before the first ride – 11
8. Before any ride – 12
9. Rider-specific adjustments – 12
9.1 Setting the seating position – 12
9.2 Operation of quick-release fasteners
25. Technical data – 27
25.1 Batteries for the next-generation
FLYER models (36V) – 27
25.2 Fastening torques for screw connec-
tions – 27
26. Stipulations regarding warranty and
guarantee – 28
27. Inspections – 30
28. Declaration of conformity & imprint – 32
and axles – 13
9.3 Seat height – 14
9.4 Seat position – 15
9.5 Handlebar height – 15
10. Suspension elements – 15
11. Wheels and tires – 16
11.1 Checking the rims – 16
12. Tires and tubes – 17
12.1 Fixing a flat tire – 17
13. Bicycle gear systems – 17
14. Bicycle chain – 18
15. Brake, brake lever and braking sys-
tems – 18
16. Lighting system – 19
17. Riding with additional load – 20
17.1 Luggage carrier / riding with lug-
gage – 20
18. Mudguards – 20
19. Accessories and equipment – 20
19.1 Transporting children / child seats – 20
19.2 Bicycle trailers and child trailers – 21
19.3 Bicycle basket – 22
19.4 Car roof- and rear-mounted racks – 22
20. Electrical system – 23
21. Maintenance – 23
22. Wearing parts – 24
23. Regular inspections – 24
23.1 Inspection plan – 25
24. Exchanging the components of the
"fast FLYER" – 26
24.1 Components that do not have to be
exachanced using an original compo-
nent – 26

2
5 Charging status indicator
Shows the remaining charge of the E-Bike bat-
tery.
6 USB connection symbol
Indicates when an external device (e.g. mobile
phone) is connected to the display unit.
7 Operating indicator
Graphic display showing the level of electri-
cal support the rider is using. The more bars
shown, the greater the electrical support the
rider is getting.
8 Text indicator
Shows the current assistance mode.
9 Time indicator
Shows the current time of day.
10 Light symbol
Shows that the lighting is switched on
11 Speed indicator
Shows the current riding speed.
12 Display field for secondary information
This field shows secondary information such
as the distance ridden, the total distance rid-
den, the highest speed, etc.
13 On/off button
Switches the electrical support on and off.
14 Micro-USB connection
This connection is used to charge an external
device (e.g. mobile phone).
15 Protective cap
Protects the Micro-USB connector.
5
6
7
8
9
10
11
12
13 14
15
3 MODE button
Scrolls through the secondary information,
e.g. distance ridden.
4 Bicycle button
This button’s functions may change according
to the type of E-Bike. When the E-Bike has a
heavy load, the pushing aid works at speeds of
up to 6 km/h. Fast FLYER E-Bikes for the EU
market can ride up to 20 km/h without pedal-
ling when this button is pressed.
2. Brief introduction to the FLYER with Panasonic drive unit
1
12
3
4
1 Assistance mode selection buttons
Switch between the assistance mode options
[HIGH], [STANDARD] and [ECO]. Select [NO
ASSIST] to deactivate the assistance function.
2 Lighting button
Switches the lighting of the display unit on
or off. The headlight or rear lights are also
switched on or off when they are supplied by
the battery of the E-Bike.
2.1 Operation and indicators for the
Panasonic drive unit with central
operating element
Press the on/off button 13 on the display to
activate the assistance function or the various
indicators.
The assistance function of the motor is au-
tomatically activated when you start pedalling.
Brief introduction to the FLYER with Panasonic drive unit

3
17
16 12
3
1
14
8
9
5710
6211
16 Reset button
This button sets the total distance ridden to "0".
17 Button cell compartment
This compartment contains a button cell for
the timer part of the display unit.
2.2 Operation and indicators for
the Panasonic drive unit / laterally
mounted display
Press the on/off button 12 on the display to
activate the assistance function or the various
indicators. The assistance function of the mo-
tor is automatically activated when you start
pedalling.
1 Assistance mode selection buttons
Switch between the assistance mode options
[HIGH], [STANDARD] and [ECO]. Select [NO
ASSIST] to deactivate the assistance function.
2 Lighting button
Switches the lighting of the display unit on or
off. The headlight and the rear light of the E-
Bike will also be switched on or off
when they are supplied with power from
the E-Bike battery.
3 MODE button
Scrolls through the secondary information,
e.g. distance ridden.
4 Display field for secondary information
This field shows secondary information such
as distance ridden, average riding speed, max-
imum speed, total distance ridden and remain-
ing range that can still be ridden with electrical
support.
5 Bicycle button
This button’s functions may change according
to the type of E-Bike. When the E-Bike has a
heavy load, the pushing aid works at speeds of
up to 6 km/h. Fast FLYER E-Bikes for the EU
market can ride up to 20 km/h without pedal-
ling when this button is pressed.
6 Charging status display
Shows the remaining charge of the E-Bike bat-
tery.
7 USB connection symbol
Indicates when an external device (e.g.
mobile phone) is connected to the display unit.
8 Operating indicator
Graphic display showing the level of electri-
cal support the rider is getting. The more bars
shown, the greater the electrical support the
rider is getting.
9 Text indicator
Shows the current assistance mode, the re-
maining battery capacity, warning and fault
indicators.
10 Light symbol
Shows that the lighting is switched on
11 Speed indicator
Shows the current riding speed.
12 On/off button
Switches the electrical support on and off.
Reset button (at the rear side)
This button sets the total distance ridden to "0".

4Brief introduction to the FLYER with Panasonic drive unit
1
3
4
2
1 Charge status LEDs
Shows the battery’s
remaining charge.
2 Charge status
button
3 Connection for
charger
4 Protective cap
Protects the connec-
tors for the charger
when the battery is
not being charged.
Press the charge status button on the battery
to check the battery charge.
Charge the battery when the five LEDs do not
all light up. Only use the original charger for
this purpose.
Charging status indicator
The charging status of the battery is indicated
by five LEDs.
A fast-flashing LED indicates that the battery
has been completely discharged.
Removing the battery
1) Switch off the electrical system first.
Press the on/off button for this purpose.
2) Unlock the battery with the battery key and
remove it from the holder. Hold the battery
firmly, it is heavy!
Check whether the battery is
fully charged after you have
purchased it and before using it
for the first time.
LEDs Charge status
5 lit up ***** 81-100%
4 lit up **** 61-80%
3 lit up **** 41-60%
2 lit up **** 21-40%
1 lit up * 11-20%
1 flashes 1-10%
Charging the battery
The battery can be charged while it is installed
in the E-Bike or once it has been removed.
1) Remove the protective cap from the battery.
Connect the mains plug to a mains socket (220
V - 240 V AC) and connect the charger to the
battery.
Do not connect the charger to the mains
socket immediately after a sudden tempera-
ture change from cold to warm. It is possible
that condensed water has collected on the
contacts and this will lead to a short circuit.
Do not connect the charger until it has reached
room temperature.
2) Check whether the charge status LED is lit up.
The LED lights up according to the charge sta-
tus. The charge status LED switches off when
the charging process has been completed.
Protective cap Charger
2.3 Battery

5
3) Separate the mains plug from the mains
socket after disconnecting the battery from
the charger.
It is important that the protective cap is firmly
attached before using the battery.
Safety warning regarding the battery charger
The name plate refers to warning notes and
other safety information in connection with
handling the charger. It is important to read
them before using the charger.
Batteries cannot be charged any further once
they are fully charged.
The charging time increases
when the battery temperature
is very low.
The battery may not be re-
charged when it indicates a
fault. The battery might be
damaged having been dropped or due
to mechanical impact, even when there
is no external damage visible. Such bat-
teries must therefore be inspected by a
specialist dealer.
Separate the battery from the charger and
wait until it has reached operating tempera-
ture. Only reconnect the charger when it has
reached the permitted operating temperature.
The battery is equipped with a temperature
monitor that permits charging only within a
temperature range of 0°C to 40°C. Three LEDs
of the charging status indicator will flash when
the battery is outside the charging tempera-
ture range 1.
Inserting the battery
1) Insert the battery into the E-Bike’s lower
holder.
Ensure that the battery is correctly positioned
in the holder.
Top holder
Lower holder
Only use the charger included
in the delivery of your E-Bike
or an an original Panasonic
charger of the same type.
Only this charger is suitable for the Li-
ion battery in your E-Bike.
The battery is supplied with
a partial charge. Completely
charge the battery using the
charger before the first ride to ensure
full battery performance. Read and ad-
here to the operating instructions of the
charger when loading the battery.
Do not connect the charger to the mains sock-
et immediately after a sudden temperature
change from cold to warm. It is possible that
condensed water has collected on the con-
tacts and this will lead to a short circuit. Do not
connect the charger until it has reached room
temperature.
The battery can at any time be charged outside
or installed in the bicycle without reducing its
life span. Interrupting the charging process
does not damage the battery.

6
You have the following options for switching on
the E-Bike system:
• The E-bike system is automatically
switched on if the controls are on and inside
their holder.
• Briefly press the controls’ on/off button 5
once the controls and the battery have been
inserted.
• Press the battery on/off button once the
controls have been inserted.
You have the following options for switching off
the E-Bike system:
• Press the controls’ on/off button 5.
• Switch off the battery using its on/off switch
(see operating instructions of the battery).
• Remove the controls from their holder.
3. Brief introduction to the FLYER with Bosch drive unit
TURBO
SPORT
TOUR
ECO
OFF
MPH
KM/H
AMM
PMWH
MIN
MPH
KM/H
RESET
5
6 1
a
g
b
c
2
3
Switching the controls on/off
Briefly press the on/off button 5 to switch on
the controls. The controls can also be switched
on when they have not yet been inserted
into the holder (if the battery is sufficiently
charged).
Press the on/off button 5to switch off the con-
trols.
Setting the electrical support level
You can use the controls to determine how
much the E-Bike electrical support will as-
sist you when pedalling. The electrical support
level can be changed at any time, even while
riding.
The following electrical support levels are
available:
• "OFF": The electrical support is switched
off and the E-Bike can be moved by pedal-
ling only, like a normal bicycle.
• "ECO": Effective electrical support with
maximum efficiency to achieve maximum
range
• "TOUR": Continuous electrical support for
trips with a large range
• "SPORT": Powerful electrical support for
athletic riding on mountainous routes as
well as in city traffic
• "TURBO": Maximum electrical support up to
high pedalling frequencies for athletic riding
Brief introduction to the FLYER with Panasonic drive unit
2) Lock the battery with the key.
The battery may drop out of the holder when it
is not safely locked. Remove the key after lock-
ing the battery to prevent theft of the battery.
2.4 The pushing aid
Some models have a pushing aid installed. It is
able to slowly move your E-Bike at up to max.
6 km/h without pedalling. It helps you, for ex-
ample, to handle ramps when you have to push
your bicycle out of a pedestrian passage or an
underground parking garage.
2.5 The start-up aid
Some fast FLYERs have a start-up aid. It al-
lows riding with motor power only. This can be
done without pedalling. A maximum speed of
20 km/h may be reached.
Rest riding distance

7
Increase the electrical support level by press-
ing the "+" 13 button on the operating unit until
the desired electrical support level is shown at
Indicator b or lower the value by pressing the
"–" 12 button. The motor power requested is
shown on the display a. The maximum motor
performance depends on the electrical sup-
port level chosen.
Switching the pushing aid on/off
The pushing aid makes pushing the E-Bike
easier. The speed achieved with this function
depends on the gear selected and can reach
a maximum of 6 km/h. The smaller the gear
selected, the lower the speed for the pushing
aid function (with full power).
14
13
11
10
12
The pushing aid is switched on by pressing the
"WALK" 14 button on the operating unit and
holding it down. The E-Bike electrical support
function is switched on.
The pushing aid is switched off as soon as
one of the following events occurs:
• You release the "WALK" 14 button,
• The wheels of the E-Bike are blocked (e.g.
by breaking or bumping against an obstacle)
• The speed exceeds 6 km/h
Switch lighting on/off
The headlight and the rear light can be
switched on and off at the same time by press-
ing the 2 button on the controls when the re-
spective bicycle version supplies the riding
lights from the E-Bike system.
Battery charge status indicator
The battery charge status indicator g shows
the charge status of the E-Bike battery and not
that of the internal controls’ battery.
The charge status of the E-Bike battery can
be read on the battery itself.
Each bar on the battery symbol gcorre-
sponds to approx. 20% capacity:
The battery is fully charged.
The battery should be topped up.
The charge status indicator LEDs on
the battery switch off.
The charge for electrical support is used up
and the electrical support function will gently
switch off. The remaining capacity is provided
for the lighting and the controls, the display
flashes. The battery will still provide approx. 2
hours of lighting.
Checking the battery before its first use
Check the battery before you charge it or use it
with your E-Bike for the first time.
Press the A4 on/off button to switch on the
battery. The battery may be damaged when no
LED on the charge status indicator A3 lights
up. Fully charge the battery before its first use
when one but not all LEDs of the charge status
indicator A3 light up.
The battery may not be re-
charged when it indicates a
fault. The battery might be
damaged having been dropped or due
to mechanical impact, even when there
is no external damage visible. Such bat-
teries must therefore be inspected by a
specialist dealer.

8
Do not charge a damaged bat-
tery and do not use it.
Contact an authorised bicycle
dealer.
3.1 Charging the battery
Do not connect the charger to the mains sock-
et immediately after a sudden temperature
change from cold to warm. It is possible that
condensed water has collected on the con-
tacts and this will lead to a short circuit. Do not
connect the charger until it has reached room
temperature.
Only use the charger included
in the delivery of your E-Bike
or an an original Bosch charger
of the same type.
Only this charger is suitable for the Li-
ion battery in your E-Bike.
The battery can at any time be charged outside
or installed in the bicycle without reducing its
life span. Interrupting the charging process
does not damage the battery.
The battery is equipped with a temperature
monitor that permits charging only within a
temperature range of 0°C to 40°C. Three LEDs
on the charge status indicator flash when the
battery is outside the charging temperature
range A3.
Separate the battery from the charger and
wait until it has reached operating tempera-
ture. Only reconnect the charger when it has
reached the permitted operating temperature.
The battery is supplied with
a partial charge. Completely
charge the battery using the
charger before the first ride to ensure
full battery performance.
Read and adhere to the operating in-
structions of the charger when loading
the battery.
Brief introduction to the FLYER with Bosch drive unit
A1
A6
A6
A5
A5
A7
A8
A2
A3A4
A3 A4

9
A1
3.2 Inserting and removing the battery The key A5 must be inserted into the lock A6
and the lock must be unlocked before the bat-
tery can be used.
Insert the standard battery A8 by placing it
with its contacts pointing downwards into the
lower holder A9 of the E-Bike (the battery may
have an incline of up to 7° towards the frame).
Place it in the top holder at a tilt A7.
Insert the luggage carrier battery A2 by
pushing it with the contacts pointing forwards
into the holder A1 in the luggage carrier until
it clicks in. Check whether the battery is firmly
attached. Always secure the battery lock A6 as
it might otherwise release the battery and al-
low it to fall out of the holder. Always remove
the key A5 from the lock A6 after locking. This
prevents the key from falling out and also pre-
vents unauthorised removal of the battery by
third parties while the E-Bike is parked.
To remove the standard battery A8, switch
it off and open the lock with the key A5. Tilt the
battery out of the top holder A7 and pull it out
of the bottom holder A9.
To remove the luggage carrier battery A2,
switch it off and open the lock with the key A5.
Remove the battery from its holder A1.
Switch off the battery whenever
you insert it into its holder or
remove it from its holder.
A2
A5
A5
A6
A6
A7
7°
A8
A9
Read all the safety instructions and regulations.
Non-compliance with the safety instructions
and regulations may lead to electric shock, fire
and/or severe injuries.
Keep all safety instructions and regulations
for future use.
The term "battery" used in these operat-
ing instructions relates to standard batteries
(batteries with a holder on the bicycle frame)
and luggage carrier batteries (batteries with a
holder on the luggage carrier).
Take the battery out of the E-Bike
before starting any work (e.g. assembly, main-
tenance, work on chain, etc.) on the E-Bike,
transporting it by car or plane or storing it.
There is a risk of injury when the E-Bike
system is unintentionally activated.
4. Safety instructions for
all electrical systems

10
At the time these operating instructions were
printed, the following regulations existed in
Switzerland, Germany and Austria. Biketec AG
cannot be held responsible for providing them
in their current and correct form.
5.1 Switzerland
Bicycles with electrical pedalling support up
to a maximum speed of 25 km/h, maximum
rated power of 0.5 kW or that are designed for
speeds up to 20 km/h are classified as light
motorised bicycles.
• Riders of light motorised bicycles must be
at least 14 years old
• Persons 14 to 15 years old require a Cat-
egory M riding licence. Persons older than
16 years do not require a riding licence.
Bicycles with stronger (-1000W) or faster
(-45km/h) electrical pedalling support are
classified as motorised bicycles and require
registration.
The following are required:
• Riding licence
• Number plate
The minimum age for riders of motorised bicy-
cles is also 14 years. A riding licence (at least
Category M) is compulsory at any age.
Bicycle path usage and prohibition for light
motorcycles:
The "bicycle path" signal obliges the riders of
one-track bicycles, light motorised bicycles
and motorised bicycles to use the lane marked
for them. Paths and roads marked with a sign
to prohibit light motorcycle traffic may always
be used by light motorised bicycles and motor-
ised bicycles designed for a maximum speed
of 20 km/h or pedalling support for up to 25
km/h. They may only be used by other motor
vehicles when their motor is switched off.
Compulsory helmet:
Riders of light motorised bicycles and motor-
ised bicycles designed for a maximum speed of
20 km/h or pedalling support for up to 25 km/h
are not required to wear a helmet.
A bicycle helmet tested according to the EN
1078 standard is required for riders of motor-
ised bicycles designed for a maximum speed of
20 km/h and pedalling support up to 45 km/h.
A light-motorcycle-type helmet must be
worn by riders of motorised bicycles that are
designed for speeds of more than 20 km/h.
However, it is recommended that you wear
a helmet at all times for your safety.
CH
5. Legal stipulations
5.2 Germany
E-Bike basic legal information
• Helmets are not compulsory. However, it
is recommended that you wear a helmet
whenever you are riding for your safety.
• Riding licences are not compulsory.
• Insurance is not compulsory.
• The regulations concerning the use of bi-
cycle paths correspond to those for normal
bicycles.
The fast E-Bike
Pulling a child trailer with a child in it is not
permitted.
• Wearing a suitable helmet is compulsory.
• Riding licences are compulsory.
• You may ride the fast FLYER without a riding
licence if you were born before 01/04/1965.
• Insurance is not compulsory.
Fast E-bikes and bicycle paths
In towns, only bicycle paths with a "Light mo-
torcycles permitted" sign may be used. Bicy-
cle paths outside towns may be used when no
"Light motorcycles prohibited" sign applies.
D
Legal stipulations

11
5.3 Austria
E-Bike
• No riding licence is required.
• Minimum age for unaccompanied riding:
12 years, except when a bicycle licence has
been obtained.
An E-Bike must be used on bicycle paths, ex-
cept when it has several tracks and is up to 80
cm wide or when it is towing a trailer that is
up to 80 cm wide. It may then be ridden on the
road.
Fast E-Bikes
Please take note of the current legal practice
when operating the fast FLYER in Austria.
The FLYER is not licensed for extreme loads,
e.g. jumps or riding on staircases. You may not
take part in competitions with E-Bikes that are
not explicitly licensed for competitions.
The following applies for vehicles of the C-,
T-, RS- and B-series when they are equipped
according to the applicable traffic regulations:
The FLYER has been designed for use in
public traffic and on reinforced paths.
Any liability and warranty of the dealer and
manufacturer becomes void when the vehicle
is used for inappropriate purposes, when the
safety instructions are not adhered to, when it
is overloaded or when faults are repaired in an
inappropriate manner. The specifications for
maintenance and care must also be adhered to
in order to retain liability and warranty.
6. Appropriate use
FLYERs are generally designed
to transport or be ridden by a
single person. Transporting a
second person is only permitted in com-
pliance with the respective, national
laws (children in a bicycle child seat,
in trailers designed for this purpose or
persons on a tandem).
Permitted total weight:
Rider weight + FLYER weight +
luggage weight + trailer weight
A
Modern brakes have a con-
siderably higher braking per-
formance than conventional
brakes. Carefully practise using your
braking system.
Please note that the performance of
a rim brake may be lower in wet con-
ditions and on slippery ground. Always
expect the braking distance to be longer
under wet conditions.
7. Before the first ride
Carefully acquaint yourself with
the grip on the pedals when you
use pedals with rubber or plas-
tic coating. These pedals may be very
slippery under wet conditions.
Carrying luggage is only permitted on a suit-
able device that is attached to the FLYER. The
maximum capacity of the luggage carrier as
well as the maximum permitted total weight
may not be exceeded (see Chapter 25 "Techni-
cal data").

12 Before any ride
Before any ride, check:
• The lighting system is functional and firmly
attached. Safety-related functions are: The
front wheel headlight and the rear light
must generate sufficient light and the po-
sition light function must work after your
FLYER has come to a standstill.
• Check the bell is functional and firmly at-
tached
• Check the brakes are functional and firmly
attached and the wear of the brake pads
and brake surfaces. On the hydraulic sys-
tems: Check pipes & connections for leaks!
• Check that the tire pressure is correct, tak-
ing note of the Tire and Tubes Chapter (12)
and the manufacturer information. These
are provided on the outside of the tire.
• Check the tires for damage, intrusive ob-
jects and sufficient tread depth.
• Check the wheels for true running and
damage
• Check the wheels are firmly and correctly
attached using their fastening nuts or
quick-release fasteners.
8. Before any ride
Check your FLYER before any
ride, as functions may change
and parts may come loose after
assembly, brief parking in public places
or transport.
• Check the gear system components for
function and firm attachment
• Check all quick-release fasteners (also
after short, unsupervised parking in town,
etc.), screws and nuts are firmly attached
• Check the frame and the fork for damage,
deformation and dents
• Check the suspension elements are func-
tional and firmly attached
• Check the handlebar, stem and seat are
firmly attached and correctly positioned
Do not ride if you are not con-
vinced that your FLYER is in a
technically flawless condition.
First have your FLYER checked and re-
paired by a specialist dealer. We rec-
ommend regular inspections by your
specialist dealer, particularly when you
use your FLYER intensively (for sports
or daily use). For inspection informa-
tion and intervals, see Chapter 23.1.
The safety-related components such
as frame, fork, wheel suspension and
brakes have a specific service life. Ex-
ceeding the service life can lead to un-
expected component failure. This may
in turn lead to falls and severe injuries.
9.1 Setting the seating position
You have to get the seat, handlebar and stem
adjusted to your body size and the desired
seating position to use your FLYER safely and
comfortably.
9. Rider-specific adjust-
ments
The pedals must be tightened
with an appropriate spanner,
usually a 15 mm open-end
spanner. Adhere to the correct fasten-
ing torque when tightening the pedals,
see Chapter 25.2, "Fastening torque for
screw connections".
Take care that the pedals are
screwed in straight. There is a risk
of breakage and falls when they are
screwed in crookedly!
Your FLYER has been carefully assembled by
your specialist dealer. If you detach the pedals,
for example for transport purposes, you must
take note that there is a right and a left pedal
during their re-installation. You can see from
the threads running in opposite directions
which pedal fits where. Usually there is also an
"R" embossed on the right and an "L" on the
left pedal. Screw the right pedal in a clockwise
direction and the left pedal in an anti-clock-
wise direction into the cranks.

13
Work on the stem should only
be performed by experts. These
are safety-related components
and faulty work or inappropriate tools
may lead to severe accidents.
Seats and the stem may be fas-
tened with screw connectors
or quick-release fasteners.
Always tighten the screw connections
with the correct fastening torque, see
Chapter 25.2.
9.2 Operation of quick-release fas-
teners and axles
Quick-release fastener
Quick release fasteners are clamping fasten-
ers that secure components such as screws
and generate the clamping force by folding
down a lever without the use of tools. Open-
ing and closing the lever controls the clamping
force. The clamping clamping force is set by
turning the counter nut while the lever is open.
1. Open the quick-release lever to release the
clamping force, e.g. to move the seat post.
The inside of the lever usually has "Open"
written on it.
2. You can now move and adjust the post.
3. You must firmly close the quick-release
fastener before using the FLYER. Fold down
the quick-release lever so that you can read
"Closed" on its outside.
Turn the adjustment nut in a clockwise direc-
tion when the clamping force is not strong
enough and, for example, your seat is not
firmly attached. The clamping lever must be
opened for this purpose.
The quick-release fastener only
closes reliably when you ap-
ply force with the ball of your
thumb.
Open the clamping lever and turn the adjust-
ment nut in an anti-clockwise direction when
the clamping force is too high and you cannot
close the quick-release fastener.

14 Rider-specific adjustments
Always close quick-release fas-
teners so that the tip of the le-
ver is very close to the bicycle
and points downwards/backwards. This
prevents the fastener from opening un-
intentionally.
Quick-release axles
Current chassis also use quick-release axles
instead of quick-release fasteners or screw
connections. They basically work like quick-
release fasteners:
The axle is screwed into the dropout and
compresses the hub between the two fork
legs. The hub and the axle are fastened with a
quick-release lever.
Quick-release lever
Quick-release axle
• Ask your dealer to explain
exactly how you can fasten your
front wheel correctly by using the
installed quick-release axle system.
• Fasten your front wheel correctly.
• Do not ride your bike if you are not
sure that the front wheel has been
correctly fastened and cannot come
loose.
Check safe attachment of all
quick-release fasteners and
quick-release axles even if
your FLYER was left unsupervised for
a short period.
You may only start riding when all
quick-release fasteners are firmly closed.
9.3 Seat height
The seat must be appropriately adjusted to be
able to apply the pedalling force properly onto
the pedals.
The position is ideal when you can sit on
your FLYER and place the heel of your foot onto
the pedal while the crank is vertically aligned.
Your standing leg
should be stretched
out. If this is not the
case, step down, ad-
just the saddle in the
right direction and try
again.
The seat post has a marking
that indicates how far it may be
pulled out of the frame. Never
pull out the seat post up further than
the marker! Otherwise the seat post
may buckle or break. Consult your FLY-
ER dealer when the seat post has to be
pulled out further to reach the correct
seating height. Never ride with a seat
post that is pulled out further, as this
may lead to severe falls and injuries.

15
This should be done by an ex-
pert.
9.4 Seat position
The horizontal position of the seat can and
should also be adjusted.
Riding will be optimal when the front knee
is exactly above the pedal while the crank is in
a horizontal position.
9.5 Handlebar height
Once the seat has been firmly and comfortably
positioned, the handlebar must be adjusted to
your needs. This should be done by an expert.
A good starting position for relaxed riding is
a seating position in which the upper body and
the upper arm form an angle of 90°.
The height of the stem must be altered to
adjust the height of the handlebar.
Speedlifter
This can be done very quickly when your FLYER
is equipped with a Speedlifter stem.
You need only open the quick-release lever
and then pull the handlebar and the stem up-
wards. Close the lever when the handlebar is
in the correct position.
Read the attached instructions
of the component manufacturer
and get more information at
www.speedlifter.com
The chassis must be adjusted to the rider's
weight and the type of application by a special-
ist dealer to ensure this function. The adjust-
ment requires specialist knowledge, a lot of
experience and special tools. It should there-
fore only be performed by a specialist dealer.
10. Suspension elements
Take note that the suspension
element might have to be newly
adjusted when you ride with ad-
ditional load, e.g. during a long trip.

16 Suspension elements
Suspension seat posts have proven their worth
in daily use and on bicycle trips.
Most suspension seat posts can be individ-
ually adjusted to the rider. The seat post might
be equipped with softer or harder spring ele-
ments or their pretension might be adjusted
for this purpose. Contact your FLYER dealer
for this purpose.
Suspension and chassis com-
ponents are safety-related
components of your bicycle.
Maintain and check the suspended
wheel at regular intervals. Have the
inspection performed by your specialist
dealer.
The drive works better and lasts
longer when you regularly clean it.
Warm water and a gentle cleaning aid
are suitable cleaning agents.
The wheels are exposed to various strain levels
due to the uneven structure of the ground and
the rider’s weight.
• The wheels must be checked and aligned
in a specialist workshop after the first 100
kilometres.
• The tension of the spokes must be checked
at regular intervals. Loose or damaged
spokes must be exchanged or aligned by a
specialist dealer.
11.1 Checking the rims
The rim is worn off more when a rim brake is
installed.
The stability of the rim decreas-
es when it is very worn. The
likelihood of damage increases.
A bent, torn or broken rim may lead to
major accidents and severe falls. Do
not use your E-Bike once you have dis-
covered damage on a rim. Have the rim
checked by a specialist dealer.
11. Wheels and tires
Modern rims from Size 24"
have a marking that indicates
rim wear. Coloured points or
grooves are imprinted all around the
rim surfaces for this purpose.
The rim must be replaced when the
wear indicators in one or several places
are worn off or no longer discernible.
Your rims may have imprinted mark-
ers that disappear as well as coloured
markers that become visible when the
rim has been used for some time. In this
case the rim must be replaced when the
markers appear. Have the rims inspect-
ed by a specialist dealer once you have
used up two pairs of brake pads at the
very latest.
Groove as wear marker.