KNAAP BIKES AMS User manual
OCTOBER 2020 | VERSION 1.0 | THESE ARE THE ORIGINAL ENGLISH INSTRUCTIONS.
USER MANUAL
KNAAP BIKE AMS
WWW.KNAAPBIKES.COM
© Copyright KNAAP BIKES
1. INTRODUCTION 6
1.1 About this user manual 6
1.2 Typographic conventions 7
1.3 Additional documentation 7
1.4 Contact details 8
2. ASSEMBLING THE BIKE 9
2.1 Product elements 9
2.2 Installing the bike components 13
2.2.1 What is in the box? 13
2.2.2 Installing the front mudguard 14
2.2.3 Installing the front wheel 15
2.2.3.1 Installing the quick release axle in the front wheel 15
2.2.3.2 Installing the front wheel in the front fork 17
2.2.4 Installing/adjusting the handlebar 21
2.2.5 Installing the pedals 24
KNAAP BIKES2
TABLE OF CONTENT
3 SAFETY 25
3.1 Safety notes - eBike safety fundamentals 25
3.2 Safety notes - eBike battery and charger 26
4 RIDING THE BIKE 27
4.1 Using the battery 27
4.1.1 Installing the battery 28
4.1.2 Charging the battery 29
4.1.3 Removing the battery 31
4.1.4 Storing the battery 32
4.1.5 Battery status LEDs 32
4.2 Using the brakes 34
4.3 Using the speed control system (with LCD display) 35
4.3.1 Functions 38
4.3.1.1 Display setting mode 39
4.3.1.2 Advanced settings 42
4.3.1.3 Power indicator function 45
4.3.1.4 Distance function 45
USER MANUAL 3
4.3.1.5 Walk assist function 46
4.3.1.6 Rear and front light 46
4.3.1.7 Error codes 47
4.4 Using the gear shifter 48
4.5 Using the lighting system 50
4.5.1 Front light and rear light 50
4.5.2 Reectors 50
4.6 RECOMMENDATIONS FOR FIRST-TIME EBIKE RIDERS 51
4.6.1 Getting acquainted with the bike 51
4.6.2 Mechanical safety check before riding 52
5 MAINTENANCE 54
5.1 Cleaning the bike 55
5.2 Adjusting the chain tension 57
5.3 Adjusting the brakes 58
5.4 Lubricating the bike 61
5.5 Maintenance schedule 65
5.6 Torque settings 68
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TABLE OF CONTENT
6 TRANSPORT AND STORAGE 69
6.1 Transporting the bike and the battery 69
6.1.1 Transporting the bike 69
6.1.2 Transporting the battery 70
6.2 Storing the bike 70
7 PROBLEM SOLVING 72
8 ENVIRONMENT AND DISPOSAL 79
8.1 Disposal of electronic components 79
8.2 Disposal of packaging material 80
9 DISCLAIMER 81
10 TECHNICAL DATA 82
11 MAINTENANCE FORMS 83
USER MANUAL 5
1. INTRODUCTION
1. INTRODUCTION
1.1 ABOUT THIS USER MANUAL
This user manual is primarily intended for the Knaap bike owner. Make sure that you read and
understand this manual and the safety instructions contained herein before using the Knaap bike.
Failure to do so can result in serious injury or death.
Obeyallinstructions.Thiswillavoidtheriskofre,explosions,electricshocksandotherhazardous
situations that can result in damage to property and/or severe or fatal injuries. The Knaap bike
is equipped with a lithium-battery. Please make sure that you read and understand all safety
precautions when charging and using the battery of your Knaap bike.
Keep all safety information and user instructions for future reference. The manufacturer cannot be
held liable for any material damage or personal injury caused by incorrect handling of the Knaap
bikeornotobeyingthesafetyinstructions.UsingtheKnaapbikeforotherthanitsintendedpurpose,
not maintaining the bike properly and replacing components by non-original components will void
any warranty claims.
IMPORTANT
READ CAREFULLY BEFORE USE
KEEP FOR FUTURE REFERENCE
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1.2 TYPOGRAPHIC CONVENTIONS
The following symbols are used in this user manual:
1.3 ADDITIONAL DOCUMENTATION
• Documentation of the Bafang C961 display
• Documentation of the Bafang rear wheel drive unit
• Documentation of the Samsung 36V 21Ah battery
• Documentation of the Shimano 7-speed shifter
Dangerindicatesahazardoussituationthat,if
notavoided,willresultindeathorseriousinjury.
Warningindicatesahazardoussituationthat,if
notavoided,mayresultindeathorseriousinjury.
Cautionindicatesahazardoussituationthat,if
notavoided,mayresultinminorormoderate
injury.
Notice indicates information considered
important,butnothazard-related.
USER MANUAL 7
1. INTRODUCTION
1.4 CONTACT DETAILS
This is the original English user manual. The latest version of this manual is available at:
www.knaapbikes.com . Manuals in other languages are available upon request. Should you have any
questions,orifyouneedtechnicalassistanceorinformationaboutspecialtoolsandmaterials,orif
youwouldliketoorderspareparts,pleasecontact:[email protected]
Send us any feedback you may have by visiting our website or sending us an e-mail. We appreciate
your comments!
Technical support
Shouldyouneedtechnicalsupport,pleasecontactyourlocalKnaapretaileror
KNAAP BIKES8
2. ASSEMBLING THE BIKE
2.1 PRODUCT ELEMENTS
G
H
I
W
JK
L
M
N
O
Q
P
R
S
V
U
T
E FA B C D
USER MANUAL 9
2. ASSEMBLING THE BIKE
X
S1
S3
S2
S4
A. Brake
B. PowerButton,Speed
controller and light
button
C. Handlebar
D. LCD console
E. Gear shifter
F. Brake
G. Stem
H. Mug holder
I. Saddle
J. Battery lock
K. Battery
L. Rearlight/reector
M. Rear mudguard
N. Rear hub motor
O. Derailleur
P. Passenger foot rest
Q. Bike stand
R. Pedal
S. Pedal assist sensor
T. Front fork
U. Quick release axle
V. Front mudguard
W. Headlight
X. Charger
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2. ASSEMBLING THE BIKE
Toolkit
V
1
T6
T3
T1 T2 T3 T4 T5 T7 T8 T9 T10T6
T1 Allen key 3mm (to adjust
thepowerbutton,speed
controller and light
button Ⓑ)
T2 Allen key 4mm (to adjust
the LCD console Ⓓ)
T3 Allenkey4,5mm
(to adjust the passenger
foot rest Ⓟand install the
mudboard Ⓥ)
T4 Allen key 5mm
(to adjust the handlebar
and brakes)
T5 Allen key 6mm
T6 Wrench 8 (to install the
mudboard Ⓥ)
T7 Wrench 13/15 (to mount
the pedals Ⓢ3)
T8 Wrench 17/19
T9 Screwdriver
T10 Socket for screwdriver
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2.2 INSTALLING THE BIKE COMPONENTS
An overview of all torque values can be found in section 5.6 Torque settings.
2.2.1 WHAT IS IN THE BOX?
1. Openthepackagingandremovethebike,thechargerandthepartsbox.
2. Do a visual inspection of the packaging contents:
• Bike NOTICEThefrontmudguard,frontwheel,handlebarandpedalsarestilltobe
mounted.
• Parts box
• Toolkit
• User manual
3. Remove the foam sleeves from the bike and discard them in accordance with your local waste
disposal regulations.
USER MANUAL 13
2. ASSEMBLING THE BIKE
2.2.2 INSTALLING THE FRONT MUDGUARD
Tools/Material required:
• Front mudguard Ⓥ
• Allen key 4.5 mm Ⓣ3
• Wrench 8 Ⓣ6
1. Remove the front mudguard Ⓥfrom the packaging.
2. Attach the front mudguard Ⓥonto the hanger 1with the allen key Ⓣ3and wrench Ⓣ6.
V
1
T6
T3
T1 T2 T3 T4 T5 T7 T8 T9 T10T6
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2.2.3 INSTALLING THE FRONT WHEEL
2.2.3.1 INSTALLING THE QUICK RELEASE AXLE IN THE FRONT WHEEL
1. Remove the quick release axle Ⓤattached to the front wheel.
2. Remove the end nut 1and the cone-shaped spring 2from the quick release axle Ⓤ.
1
2
U
USER MANUAL 15
2. ASSEMBLING THE BIKE
3. Put the quick release axle Ⓤinto the hollow hub 2:
a. Make sure that you insert the quick release axle Ⓤfrom the non-driver side.
b. Make sure that the cone-shaped springs 1are on each side of the wheel.
4. Install the end cap 3on the quick release axle Ⓤand tighten it from the driver’s side using the
quick release lever 4. Do not fully tighten yet.
U
4
1
2
3
1
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2.2.3.2 INSTALLING THE FRONT WHEEL IN THE FRONT FORK
Tools/Material required:
• Allen key 4.5mm Ⓣ3
1. Make sure that the foam protection sleeves
are removed from the handlebar.
2. Remove the front fork spacer 1.
1
USER MANUAL 17
2. ASSEMBLING THE BIKE
3. Put the quick release axle Ⓤinto the front fork dropouts 1.
Risk of injury. The front wheel axle must be fully seated into the dropouts. If
the wheels are not secured in place, they can go askew or come out of the
dropouts.
1
U
KNAAP BIKES18
4. Hold the end cap 1and turn and tighten the quick release lever 2.
5. Tighten the end cap 1,closethequick release lever 2.
The quick release lever must fully close. Otherwise the wheel can come loose,
causing serious injury.
1
2
1
2
USER MANUAL 19
2. ASSEMBLING THE BIKE
6. Mount the wire stay 1onto the front mudguard Ⓥand attach it at both sides of the front
wheel axle 2with the allen key Ⓣ3.
7. Make sure that the front mudguard Ⓥdoes not touch the front tire.
V
1
1
2
T3
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