foc.us PEDELEC Groove Go User manual

Version 2 I 27.06.2017
GROOVE GO
PEDELEC
EPAC ELECTRICALLY POWER ASSISTED CYCLE
ORIGINAL USER GUIDE PEDELEC | EN

User guides, service book and declarations of conformity
are available for download in PDF format at:
www.derby-cycle.com/de/downloads/downloads.html
Find dealers:
www.focus-bikes.com/int/storelocator/
Notes

EN-2 Original User Guide | Groove Go Pedelec Version 2
I. Introduction EN-4
I.I Explanation of the safety
information symbols EN-4
I.II The Groove Go pedelec EN-5
II. Information pack EN-5
II.I Booklet and CD EN-5
II.II Component guides EN-6
II.III Service book EN-6
II.IV EU declarations of conformity EN-7
II.V Guarantee card* EN-7
III. Cycle dealers EN-7
IV. Legal regulations for pedelecs EN-7
IV.I International EN-7
IV.II Germany EN-8
IV.II.I Lights EN-8
IV.II.I.I Replacement bulbs EN-9
IV.II.II Disposal EN-9
V. Intended use EN-10
V.I Pedelec EN-10
VI. Pedelec weights EN-10
VI.I Overall weight EN-10
VII. The pedelec and its components EN-11
1.General safety information EN-14
2.Protection from theft,
manipulation and loss EN-15
3.Beforeyourrstride EN-17
3.1 Attaching the pedals EN-17
3.2 Adjusting the saddle height EN-18
3.2.1 Determining the correct
saddle height EN-18
3.2.2 Adjusting the saddle height:
Saddle clamp bolt(s)* EN-18
3.2.3 Adjusting the saddle height:
Quick-release skewer* EN-19
3.3 Shifting and tilting the saddle EN-20
3.3.1 Screw supports: Shifting and
tilting the saddle* EN-20
3.3.2 Twin-screw supports:
Shifting and tilting the saddle* EN-21
3.3.3 Clamp attachment: Shifting
and tilting the saddle* EN-21
3.4 Adjusting the sprung
seatpost* EN-22
3.5 Adjusting the height and
angle of the handlebars EN-22
3.6 Switching the lights
onando* EN-22
3.7 Braking EN-23
3.8 Chain EN-23
3.8.1 Measuring and adjusting
the chain tension EN-24
3.8.2 Checking for chain wear EN-24
3.8.3 Chain cleaning and
maintenance EN-24
3.9 Gears EN-25
3.10 Wheel EN-25
3.10.1 Changing the wheel EN-25
3.10.1.1 Axle nut* EN-25
3.10.1.2 Quick-release wheels* EN-26
3.10.1.3 Quick-release axle* EN-28
3.10.2 Rims EN-29
3.10.3 Tyres EN-30
CONTENTS
*dependent on model

Original User Guide | Groove Go Pedelec Version 2 EN-3
3.11 Suspension fork* EN-30
3.11.1 Lockout system EN-30
3.11.2 Air system* EN-31
4.Before every trip EN-31
5.Quick-start guide EN-32
5.1 Charging a battery EN-32
5.2 Inserting the battery EN-32
5.3 Display panel EN-33
5.4 Switching on the pedelec EN-34
5.5 Changing assist mode EN-34
5.6 Battery charge level EN-35
5.7 Switchingothepedelec EN-35
5.8 Unlocking and removing
the battery EN-35
6.Drive unit EN-37
6.1 Safety information EN-37
6.2 Technical details EN-37
6.3 Tips EN-38
6.3.1 Transporting your pedelec EN-38
6.3.2 Trailer bikes and trailers EN-38
6.3.3 Luggage rack EN-38
6.3.3.1 Safety information EN-39
6.3.3.2 Installing the front
luggage rack EN-40
6.3.4 Storage EN-40
6.3.5 Cleaning EN-40
7.Battery EN-41
7.1 Safety information EN-41
7.2 Technical details EN-43
7.3 Overview EN-43
7.4 Tips EN-44
7.4.1 Range EN-44
7.4.2 Storage EN-45
7.4.3 Cleaning EN-45
8.Battery charger EN-46
8.1 Safety information EN-46
8.2 Technical details EN-47
8.3 Overview EN-48
8.3.1 LED EN-48
8.4 Tips EN-48
8.4.1 Cleaning EN-48
8.4.2 Storage EN-48
9.Faults EN-49
9.1 Drive unit, display
and easy-reach control EN-49
9.2 Battery EN-49
9.3 Battery charger EN-51
10. Torque settings EN-51
*dependent on model

EN-4 Original User Guide | Groove Go Pedelec Version 2
I. Introduction
This user guide contains information on how to use, maintain and look
after your Groove Go pedelec.
DANGER
Beforeusingyourpedelecforthersttime,carefullyreadthisuser
guide. Please also read the other items in the information pack II.
Information pack Page EN-5. Familiarise yourself with the appearance
and meaning of the safety information symbols. Ensure to contact your
cycle dealer III. Cycle dealers Page EN-7 in the event clarication is
required. Failure to comply with safety symbols and instructions can
result in death, very serious injuries and/or damage to the bicycle.
The manufacturer's liability and any warranty are deemed null and
void for any damage or injury caused by a failure to adhere to safety
symbols and instructions.
Ensure that your cycle dealer has provided you with all the documents
included with the bike upon delivery. Keep this user manual and the
other documents in the information pack for future reference. Please
pass on the user manual and information pack to other people who
will use, maintain or repair this pedelec. Failure to do so can lead to
uncertainty which may cause death, severe injuries and/or damage to
equipment.
You can download this guide, the 'Original
User Guide | General' and parts of the
information pack as PDFs from our website:
www.derby-cycle.com/de/downloads/
downloads.html. There you will also
nd links to the websites of the various
component manufacturers.
I.I Explanation of the safety information symbols
DANGER
This symbol combined with the signal word "DANGER" indicates
a potentially dangerous situation. Failure to comply with this safety
instruction can result in death or very serious injuries.
WARNING
This symbol in conjunction with the signal word "WARNING"
indicates a potentially dangerous situation. Failure to comply with
this safety warning can result in serious injury.
CAUTION
This symbol combined with the signal word "CAUTION" indicates
a potentially dangerous situation. Failure to comply with this safety
instruction can result in minor injuries.

Original User Guide | Groove Go Pedelec Version 2 EN-5
II. Information pack
In addition to this user guide, your Groove Go pedelec comes with a
booklet, CD, a service book, two declarations of conformity, component
guides and if you have bought a Kalkho or Raleigh pedelec, a guarantee
card. The following points describe the contents of the information pack in
more detail.
II.I Booklet and CD
The booklet contains a quick-start guide which describes how to check
the torque settings, attach the pedals and adjust the height of the
saddle. At the back of the booklet is a CD. The CD includes the "Original
User Manual | General" in several languages, which provides general
information on the dierent types of bikes and their components. If you go
online you can follow a link to our website. The CD can be played on any
standard PC or laptop. Proceed as follows:
Method A
1. Insert the CD.
2. Left-click the shelexec.exe le twice.
3. Select the required language.
4. Select "Open User Guide from CD" or "Check Online for New Version of
User Guide".
IMPORTANT
This symbol combined with the signal word "IMPORTANT"
indicates a potentially dangerous situation. Failure to comply with
this safety instruction can result in damage to the pedelec and its
components.
This symbol indicates helpful tips, useful or important
information about the product or its additional uses. It does
not indicate a dangerous or harmful situation.
I.II The Groove Go pedelec
Your Groove Go pedelec is an electrically power assisted cycle EPAC
(electrically power assisted cycle). When the assist mode is switched
on, the electric motor provides assistance as long as you are pedalling.
You can control the degree of assistance, which is adjusted using various
assist modes 5.5 Changing assist mode Page EN-34. The drive assistance
is dependent on the force and speed of your pedalling and the speed you
are travelling. Motor assist stops as soon as you stop pedalling and when
the battery is discharged or if you reach a speed of 25 km/h. So pedalling
harder is required if you want to travel faster than 25 km/h.

EN-6 Original User Guide | Groove Go Pedelec Version 2
II.II Component guides
In the component guides you will nd important information on using and
maintaining the components of your pedelec. They often also provide
information on any warranties. If there is no specic user guide included
for the particular component you are interested in, look on our 'Original
User Guide | General' CD II.I Booklet and CD Page EN-5
or on the manufacturer's website.
You can also nd a list of our component manufacturers at
www.http://www.derby-cycle.com/en/downloads/
downloads.html.
II.III Service book
In the accompanying service book, you will nd the warranty terms, a
list of wearing parts, a cycle passport, and forms to use for initial sale,
maintenance and owner changes.
DANGER
Keep the service book appropriately up-to-date and adhere to the
maintenance
intervals. Components can fail if wear and damage are
not identied in good time. If this happens whilst you are cycling, you
could injure yourself very seriously or even die. Replace any worn,
damaged or bent components before using the bike again.
Method B
1. Insert the CD.
2. Right-click once "Open Folder to Show Files".
3. Left-click "Start" twice.
4. Select the required language.
5. Select "Open User Guide from CD" or "Check Online for New Version of
User Guide".
You will need the Adobe Acrobat Reader software to
read the manuals. It is included on the CD; you can also
download it for free from https://acrobat.adobe.com/uk/en/
acrobat/pdf-reader.html.
The paper version of ‘Original User Guide | General’ can be
ordered free of charge from:
Derby Cycle Werke GmbH
Siemensstraße 1-3
49661 Cloppenburg, Germany
[email protected]

Original User Guide | Groove Go Pedelec Version 2 EN-7
IV. Legal regulations for pedelecs
IV.I International
DANGER
Never ride "hands free". You could fall o and seriously injure or even
kill yourself – and also be liable for prosecution. You must always
have at least one hand on the handlebars.
Alwaysobservetherelevantnationaltracregulations.Otherwise
you run the risk of a serious accident. Before using your pedelec
abroad, nd out about the regulations applicable in that country.
Like all bicycles, the pedelec must comply with the respective national
roadtracregulationsandapplicablestandards.Ifyoucarryout
anytechnicalmodications,bearinmindtherelevantnationaltrac
regulations and applicable standards. If the cut-o speed exceeds
25 km/h, the pedelec will become liable to mandatory registration
and insurance. Technical modications can impair the function of
your pedelec, resulting in damage to components. If this happens
while you are riding the bike you could be severely injured or killed.
Furthermore, it will invalidate the manufacturer's liability, warranty
and guarantee (where applicable).
Observe the respective national regulations regarding the
disposal of the drive unit, pedelec battery and charger.
Otherwise you will be committing an oence and run the
risk of a ne.
II.IV EU declarations of conformity
EU declarations of conformity conrm that we have complied with all of
the safety requirements of the regulations applicable to the pedelec and
the battery charger.
II.V Guarantee card*
Since model year 2014 we have been oering you a guarantee of 10 years
for all pedelec and S-pedelec frames – exclusively for Kalkho and Raleigh
brands. You will nd the terms of the guarantee on the guarantee card.
III. Cycle dealers
Ask our cycle dealers for advice. On page 2 you will nd a link to the brand
website with all cycle dealers in your region.
*dependent on model

EN-8 Original User Guide | Groove Go Pedelec Version 2
IV.II.I Lights
In Germany, the requirements for lights on bicycles is regulated in Section
67 of the Road Trac Licensing Regulation (StVZO) and in the Technical
Requirements for vehicle parts. Lighting includes both battery and
dynamo-powered lights, and includes reectors that work without a power
supply and simply reect external light.
Type Number Position Characteristics
Front light 1 Front White light
The illuminance must be at least 10 lux at
the centre of the beam at a distance of 10
metres.
Reector At least 1 Front White
The reector can be integrated into the
front light.
Rear light 1 Rear Red light
The lowest point of the illuminating surface
must not be lower than 250 mm above the
road surface.
A parking light function is also permitted.
Reector At least 1 Rear Red
The highest point of the illuminating
surface must not be higher than 600 mm
above the road surface.
Large reector 1 Rear Red
The large reector is marked with a Z.
It can be integrated in the rear light.
IV.II Germany
The following regulations (not exhaustive) were applicable in Germany
when this guide was compiled (11/2016):
» The motor may only be used as an aid to pedalling, i.e. it may only
"help" when the rider is actively pedalling.
» The average motor power must not exceed 250 W.
» The motor power must continue to fall as the speed of the bike
continues to increase.
» The motor must cut out automatically at 25 km/h.
What this means for you:
» There is no obligation to wear a helmet.
DANGER
In the interests of your own safety, a suitable helmet should always
be worn. A bicycle helmet can protect you from severe head injuries.
Make sure that the helmet ts properly.
» You do not require a driving licence.
» There is no requirement for compulsory insurance.
» The use of cycle paths is regulated as for normal bicycles.
» The use of children trailers and cycle trailers is generally permitted for
pedelecs.
DANGER
Before you use a trailer bike or trailer make sure you read Chapter
6.3.2 Trailer bikes and trailers Page EN-38.Otherwise there is a risk
of serious injury or death.

Original User Guide | Groove Go Pedelec Version 2 EN-9
Type Number Position Characteristics
Reector 2 per
pedal
Pedals Yellow
Eective forwards and backwards.
Reector (or
reective wheel
stripe)
At least 2 Per wheel Yellow
Attached to the spokes at 180˚ to each
other.
Eective sideways on.
Reective
stripes (or wheel
reectors)
1 Per wheel Ring-shaped reecting white stripe.
IV.II.I.I Replacement bulbs
The replacement bulbs you will need depend on the type of lights tted on
your bike. The table below tells you what type of bulb you need:
Type Power supply
Front light (LED, incandescent) 6 V 2.4 W
Front light halogen 6 V 2.4 W
Rear light 6 V 0.6 W
Rear light with parking light 6 V 0.6 W
Lighting with LED lamps LED lamps are not replaceable
Hub dynamo 6 V 3 W
IV.II.II Disposal
Do not dispose of the drive unit, pedelec battery and
charger in the household waste. Hand them in at the
designated places (such as a recycling centre, battery
collection point or cycle dealer).
Electrical devices marked with
this symbol must not be disposed
of in household waste.

EN-10 Original User Guide | Groove Go Pedelec Version 2
V. Intended use
V.I Pedelec
This bicycle is designed and equipped for use on public roads and paved
paths. It can also be used on non-challenging terrain.
The manufacturer and dealer accept no liability for damage resulting from
any use beyond this denition and/or failure to comply with the safety
information and instructions in the user guide.
This applies particularly to o-road use, overloading and failure to
properly rectify faults. Intended use also includes conformance with the
specied operating, service and repair conditions in the user guides and
service book II.III Service book Page EN-6. Fluctuations in consumption
and battery power, and a reduction in capacity due to the cycle's age, are
commonplace and technically unavoidable - and as such do not represent
material defects.
VI. Pedelec weights
Pedelecs are heavier than normal bicycles.
The exact weight depends on the equipment tted.
If you want to know the precise weight of your pedelec,
we recommend having it weighed by a cycle dealer. Most
dealers have a professional and accurate cycle weigher.
VI.I Overall weight
DANGER
Do not exceed the overall weight of the pedelec because parts
important for safety might fracture or fail. If this happens while
you are riding the bike, it can lead to severe falls – with fatal
consequences.
Overall weight = Weight of the bike + weight of the rider + weight of
the trailer bike or trailer + weight of luggage and/or child
Bike type Overall weight permitted Weight of rider*
Groove Go pedelec 130 kg Max. 106 kg
* for a pedelec weighing 24 kilograms.

Original User Guide | Groove Go Pedelec Version 2 EN-11
VII. The pedelec and its components
Pedelec Comfort
3 10
12
13
14
17
18
19
22
23
4
2
1
24
25
26
27
28
6
8
7
9
1Rear light
2Luggage rack
3 Saddle
4Saddle post
5Saddle clamp
6Seat tube
7Down tube
8Down tube battery
9Handlebar stem
10 Shifter
11 Brake lever
12 Handlebars
13 Front luggage rack
14 Front light
15 Fork
16 Disc brake
17 Drop-outs (fork)
18 Front wheel hub
19 Reective stripes
20 Wheel
21 Pedal
22 Pedal crank
23 Motor
24 Chain
25 Drop-outs
26 Wheel rim
27 Tyre
28 Axle nut
11
15
21
5
16
20

EN-12 Original User Guide | Groove Go Pedelec Version 2
Pedelec MTB
1
98
16
2
171819
20
21
22
4
5
6
71 Saddle
2Saddle post
3Saddle clamp
4Seat tube
5Seat tube battery
6Down tube
7Handlebar stem
8Handlebars
9Shifter
10 Brake lever
11 Fork
12 Disc brake
13 Drop-outs (fork)
14 Front wheel hub
15 Wheel
16 Pedal crank
17 Chain
18 Motor
19 Drop-outs
20 Wheel rim
21 Tyre
22 Axle nut
10
11
3
12
15
13
14

Original User Guide | Groove Go Pedelec Version 2 EN-13
Pedelec MTB
1
98
12 13
20
2
24
212223
25 26 27
4
5
6
71 Saddle
2Saddle post
3Saddle clamp
4Seat tube
5Seat tube battery
6Down tube
7Handlebar stem
8Handlebars
9Shifter
10 Brake lever
11 Fork
12 Front luggage rack
13 Front light
14 Disc brake
15 Drop-outs (fork)
16 Front wheel hub
17 Reective stripes
18 Wheel
19 Pedal
20 Pedal crank
21 Chain
22 Motor
23 Drop-outs
24 Rear light
25 Wheel rim
26 Tyre
27 Axle nut
10
11
19
3
14
18
15
16
17

EN-14 Original User Guide | Groove Go Pedelec Version 2
1. General safety information
Comply with the safety and user instructions at the start of the following
sections.
DANGER
We discourage allowing children under the age of 14 years to ride
pedelecs. They may not be able to cope with the speed. Serious
accidents and falls might result.
Wear a cycle helmet. While there is no legal obligation to wear one,
you should always wear a suitable cycle helmet for your own safety. A
cycle helmet can protect you from severe injuries. Make sure that the
helmet ts properly.
Keep your hands and other body parts and clothing away from moving
parts, otherwise you can become ensnared, have a serious fall and
injure yourself.
Adaptyourridingstyletotheprevailingtracconditions,otherwise
you could fall o and involve yourself and others in a serious
accident. Take into consideration the longer braking distances needed
on wet or icy roads. Think ahead, anticipating the actions of other
road users and reduce your speed. Avoid sudden jerky movements of
the handlebars and braking actions. Dismount if you ever feel unsafe.
Only use the bicycle for its intended purpose V. Intended use Page
EN-10, otherwise component failure may result. If this happens whilst
you are cycling, you could injure yourself very seriously or even die.
DANGER
Inspect your pedelec before every trip, and after each time it has been
transported anywhere or has been left unattended 4. Before every
trip Page EN-31. Components might fail if wear and damage are not
detected early enough. If this happens whilst you are cycling, you
could injure yourself very seriously or even die. The additional power
means higher loads are applied to wearing parts on a pedelec than
on a normal cycle. Replace any worn, damaged or bent components
before using the bike again.
Do not exceed the total weight of the pedelec, because it can lead to
the fracture or failure of safety-relevant parts VI.I Overall weight
Page EN-10. If this happens while you are riding the bike, it can lead to
severe falls – with fatal consequences.
Contact your cycle dealer when it is necessary to replace wearing
parts and other II.III Service book Page EN-6 components. We
recommend asking your cycle dealer to assemble and adjust the bike.
Otherwise, components could become loose due to a faulty assembly.
If this happens whilst you are cycling, you could injure yourself very
seriously or even die. If you do have to tighten something yourself,
a full list of torque settings is in Section 10. Torque settings Page
EN-51 (strict adherence to which is a requirement).
Only use original replacement parts. Replacement parts from other
manufacturers can impair the function of your pedelec. Serious acci-
dents can result.

Original User Guide | Groove Go Pedelec Version 2 EN-15
IMPORTANT
Always park your pedelec so that it cannot tip over. Components can
be damaged if the bike tips over. If your bike is not equipped with
a kick stand, one can be tted if required. Please contact your cycle
dealer.
Do not clean the pedelec with a water hose or high pressure washer.
Although the components are sealed, damage to the cycle may still
result. Clean the pedelec with a soft damp cloth.
2. Protection from theft, manipulation and loss
DANGER
Protect your pedelec from unauthorised access. Serious injury may
result if third parties modify components (e.g. the brakes) without
your knowledge. Inspect your pedelec before every trip, and
after each time it has been transported anywhere or has been left
unattended4. Before every trip Page EN-31.If your bike is damaged,
only ride it again once the damage has been rectied. If your bike is
lost or stolen it will not be replaced under the warranty.
The following measures can help you to protect your pedelec from theft
and manipulation and to recover it if it has been stolen:
DANGER
Ask your cycle dealer to show you how to use, and explain, the special
features of the components. Please also follow the component guides
II.II Component guides Page EN-6. We recommend asking your cycle
dealer to assemble and adjust the bike. Otherwise, components could
become loose due to a faulty assembly. If this happens whilst you are
cycling, you could injure yourself very seriously or even die. If you do
have to tighten something yourself, a full list of torque settings is in
Section 10. Torque settings Page EN-51 (strict adherence to which is
a requirement).
WARNING
Do not ride in unfavourable lighting conditions (fog, rain, dusk,
darkness) without adequate lights IV.II.I Lights Page EN-8.Failure
to do so can lead to accidents and serious injuries.
Always remove the battery before starting to work on the pedelec.
The pedelec could switch on unexpectedly and you could be seriously
injured.
CAUTION
Do not open up the motor, battery or charger as you could injure
yourself. Parts might also be damaged beyond repair, invalidating the
warranty. Contact your cycle dealer when problems arise.

EN-16 Original User Guide | Groove Go Pedelec Version 2
Use a high-quality bike lock. Invest about 10 % of the
purchase price of the bike in locks. Your cycle dealer will be
able to t a suitable frame lock if your bike does not already
have one. You can also use other types of bike lock. Ask
your cycle dealer for advice.
Make a note of the important details of your pedelec (e.g.
in the service book II.III Service book Page EN-6, bike
passport) and have it registered by the police. This makes it
easier to describe and identify if stolen.
Have the police code your pedelec; the address and initials
of the owner are engraved on the frame in an encrypted
form. Coding makes the illegal resale of a bike more dicult
and deters thieves. A coded bike also makes it easier to
identify the owner.
Bicycle theft is often covered by household contents
insurance. Check the terms of your insurance policy as soon
as possible.
Always lock the bike and battery even if you leave it for
a short while. Ideally, the lock(s) should block the wheel
powered by the motor. Do not leave the key in. To be on
the safe side, you can also remove the battery. The pedelec
must also be secured with a lock when it is parked outside
the home (e.g. sheds, basement).
Do not park your pedelec in deserted locations – especially
for long periods. If possible, park your pedelec in private
or communal garages or individual bike lockers which have
surveillance.
Attachyourpedelectoaxedobject(suchasatree,street
lamp or fence) so that it cannot be carried away.
Quick-releasewheelsshouldbeattachedtoaxedobject
together with the frame. This prevents the wheel from being
stolen. Alternatively, the quick-release skewers can be
replaced by an anti-theft device. Contact your cycle dealer if
you have questions on this.

Original User Guide | Groove Go Pedelec Version 2 EN-17
3. Beforeyourrstride
Make sure that your pedelec is adjusted to your height and ready to use.
Familiarise yourself with the basic functions of your pedelec.
DANGER
Adjusting the pedelec to your height. If the bike is not correctly
adjusted to your height, you can lose control of the bike and fall
badly.
Ask your cycle dealer to show you how to use, and explain, the
special features of the pedelec and its components. Please also
follow the component guides II.II Component guides Page EN-6. We
recommend asking your cycle dealer to assemble and adjust the bike.
Otherwise, components could become loose due to a faulty assembly.
If this happens whilst you are cycling, you could injure yourself very
seriously or even die. If you do have to tighten something, you will
find a complete list of the required torque settings in Section 10.
Torque settings Page EN-51, which must be strictly followed.
Practise braking and riding with the assist function in a safe place
beforeventuringintotrac.If you do not familiarise yourself with the
operation and higher speed of your pedelec, you could cause a serious
accident. Ride in the lowest mode until you feel condent enough
to try the higher modes 5.5 Changing assist mode Page EN-34.
Dismount if you ever feel unsafe.
3.1 Attaching the pedals
1. Screw the right-hand pedal (marked ‘R’) into the right-hand pedal
crank in a clockwise direction.
2. Screw the left-hand pedal (marked ‘L’) anticlockwise into the left-hand
pedal crank.
DANGER
Screw the pedals in straight, otherwise you could damage the thread
on the pedal crank; if this happens when you are cycling, a severe fall
could result.
3. Tighten both pedals towards the front wheel with a torque setting of
40 Nm.

EN-18 Original User Guide | Groove Go Pedelec Version 2
*dependent on model
3.2.2 Adjusting the saddle height: Saddle clamp bolt(s)*
1. Undo the saddle clamp bolt(s) by
turning it/them anticlockwise with an
Allen key.
2. Move the seatpost into the right
position.
3. Tighten the saddle clamp bolt(s) again
by turning it/them clockwise 10.
Torque settings Page EN-51.
4. Test the tightness of the saddle by
trying to move it.
For 1. Loosen the saddle clamp bolt(s).
For 3. Tighten the saddle clamp bolt(s).
3.2 Adjusting the saddle height
3.2.1 Determining the correct saddle height
1. Sit on the pedelec and at the same time
lean against a wall.
2. Turn the pedal crank on the side away from
the wall to its lowest point.
3. Place your heel on the pedal.
Your leg should be fully extended.
4. If your leg is not fully extended when your heel is on the pedal, raise
the saddle. Lower the saddle if you cannot reach the pedal. The
following sections explain how to adjust the saddle height on your
bike. The seatpost can be fastened using the saddle clamp bolt
3.2.2 Adjusting the saddle height: Saddle clamp bolt(s)* Page EN-18 or
quick-release skewer 3.2.3 Adjusting the saddle height: Quick-release
skewer* Page EN-19.
WARNING
Seatpost marking
The seatpost is marked to indicate how far you
may pull it out from the frame. Never pull the
seatpost further out than the marking. This could
cause it to bend or break, and cause you to fall.
For 3. Extend leg

Original User Guide | Groove Go Pedelec Version 2 EN-19
3.2.3 Adjusting the saddle height: Quick-release skewer*
DANGER
Thequick-releaseskewermustbecorrectlyclosedbeforeyouseto.
Otherwise the seatpost can loosen or fracture – if that happens while
you are riding the bike you could fall o, resulting in serious injuries.
1. Open the quick-release skewer by
swinging the lever by 180˚. You will
now usually be able to see the word
‘OPEN’ on the inside of the lever.
2. Close the quick-release skewer by
swinging the lever by 180˚. You will
now usually be able to see the word
‘CLOSE’ on the outside of the lever.
Quick-release skewer
For 1. Quick-release skewer open
For 2. Quick-release skewer closed
DANGER
It should be so hard to close the quick-release skewer that you need
to use the balls of your hands (120 N: corresponds to a weight force
of 12 kg). You should have the mark of the lever imprinted on your
hand. Otherwise, it could open when you are cycling, which could
lead to the seatpost coming loose and causing you to fall. If you close
the quick-release skewer too tightly, the seatpost can break; if this
happens when you are cycling, you could fall.
Quick-release
skewer is too easy
to close
1. Turn the adjustment nut
clockwise.
2. Swing the quick-release
skewer closed again.
Quick-release skewer
Adjustment nut
Quick-release skewer open
Quick-release
skeweristoosti
to close
1. Turn the adjustment nut
anticlockwise.
2. Swing the quick-release
skewer closed again.
3. Try to twist the saddle to check that it is rmly xed.
*dependent on model