LEVIT E-bikes User manual

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Bicycle Owner’s Manual
E-bikes

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Welcome to the LEVIT family!
We have been assembling and selling bicycles in Hawk Mountains for more
than 30 years, and for the whole time we have believed that riding a bike is
a key to fun and transportation in the overcrowded and ever-faster world that
we live in.
We make every single bicycle in such way that it would provide you with
an excellent riding experience. We select meticulously reliable components,
and we test them ourselves with our legs. That’s because your satisfaction
is our only goal. The goal of your journey is then up to you only, regardless of
whether you are aer a fast trip to work, a trip with your family, or finding new
adventures in the back country.
If you opted for a bike with a motor to assist you, or you place your bet on
strength of your own body, we would like to wish you thousands of happy
miles.
Contents
What is an e-bike and what does it consist of? 3
Basic information about using an e-bike 4
CODAC – e-bike control 5
TFT COLOUR – e-bike control 7
LED – e-bike control 10
VINKA DC40 – e-bike control 11
Baery 13
Integrated baery 14
Baery placed on the rear side of the seat tube 15
Baery charging 15
Baery storage 17
Assembly and adjustment 18
E-bike maintenance 19
FAQ 20
E-bike warranty 22

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What is an e-bike
and what does it consist of
baery 2
cadence (speed)
sensor crankset rotation sensor
control panel
brake levers
with braking sensor 1
control unit
(may be a part of the motor)
motor 3
LEVIT e-bike technical data:
Rated motor power 250 W
System voltage 36 V
Operating temperature 0 / +40 °C
Skladovací teplota 10 / +40 °C
IP 54 Rating
(protection against contamination from limited amounts
of dust and from water sprays from all directions)
Every bicycle that is equipped with an electric motor, control unit, and a baery is considered to be
an e-bike. The drive unit serves as a kind of assistant that helps the rider with pedalling and provides
their comfort. In general, the motor assistance can be activated only if the rider themselves actively
pedals (spins the crankset forwards). The crankset motion is monitored by a special sensor located
in the boom bracket. The maximum speed of an e-bike with motor assistance enabled is approx.
25km/h. When this speed is reached, the motor switches o automatically, and you follow riding as
on a regular bicycle. If the baery gets flat, or if you switch of the motor, you can carry on to your
destination using your own force without any resistance.
The electric motor can be engaged also by pushing the control buon or accelerator, however, it will
only reach the maximum speed allowed of 6km/h. This function is called Walk Assistance, and you
can take advantage of whenever you manipulate the bicycle. It is impossible to reach higher speeds
without the rider being actively involved in pedalling. Each e-bike whose characteristics and features
are compliant with the EN 15194-1 standard, is considered a regular bicycle from the perspective of
road safety legislation. No driving licence is required to use such an e-bike, you can ride it on cycling
paths, and wearing a bicycle helmet is compulsory for minors under 18 years of age. Despite that, we
do recommend that all e-bike users regardless of age wear a bicycle helmet while riding the e-bike.
1 Only models equipped with mechanical brakes.
2 The baery can be located on the frame, behind the seat
tube or in a rack.
3 The motor may be located in the rear wheel, front wheel
or in the boom bracket.

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Basic information
for use of an e-bike
IMPORTANT Always check functionality of brakes and baery charge status before every
ride. Always use a bicycle helmet while riding on an e-bike!
Riding your e-bike
Riding an e-bike is the same like riding a regular bicycle. You only need to sit on the bicycle, gain
some speed and pedal. Once the crankset is spun, the motor is automatically activated in from
that moment, it works according to the assistance mode selected. If you use brakes, the motor is
disabled automatically. This is not the case of LEVIT bicycles equipped with hydraulic disc brakes
as these brakes do not have all necessary sensors.
Motor on these models is switched o within two seconds aer you stop pedalling. Once you
reach the speed of 25km/h, the motor is disabled automatically, and will be reactivated only aer
the speed has dropped below this threshold. The motor is not engaged also if you do not pedal,
or if you spin the crankset in reverse direction.
IMPORTANT A long ride with low rotation rate of the motor and high level of assistance
may result in motor overheating and even damage, if the motor is under excess load. In such
cases, it is highly recommended that you decrease the assistance.
The bicycle function may be impacted by external electromagnetic elements (such as
radars etc.).
RECOMMENDATIONIf you encounter problems with shiing lower or higher gears, we
recommend additional installation of “Gear Sensor” that disables the motor shortly during
shiing. Therefore, the change of gears does not occur when the motor is fully engaged,
which is good not only for the actual motor, but for all drivetrain components.
displaying of additional
information

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CODAC – e-bike control
Calvia HD, Chilo 1, Muan HD, Musca HD
speed units
Walk assistance
Speed / distance
units
power indicator
assistance mode
baery status
lights
speed indicator
displaying of additional
information
additional information
display modeí Error messages
USB slot
Switching On/Off
1. Switch on the electric system power on the battery
Activate the baery by pushing the buon on its housing.
2. Switch on the LCD panel of the e-bike.
Push the X buon on the display control and hold it
pushed for 5 seconds. The electric system is switched o
in the same way. Hold the buon pushed for 4 seconds to
switch o the frame baery. The system will automatically
switch o aer 10 minutes of inactivity to save energy.
Setting the assistance mode
To change assistance mode in the range of 0-5, briefly push the buon. The highest level
of assistance is indicated with the number 5, the level with indication 0 means no assistance of
the motor.
WARNING The motor may vibrate for a short period of time during a low revolution ride
with a high degree of assistance set. If this happens, we recommend that you immediately
change the assistance mode to a lesser degree.
Walk Assistance
Walk Assistance is activated by pushing and holding the (-) buon on the control display.
The assistance mode ranging from 1 to 5 must be selected to activate the Walk Assistance mode.
The purpose of this function is to make manipulation with the e-bike easier for its users. Typically, it
is used during walking with the e-bike. In this case, the e-bike speed will be between 4 and 6km/h.
The Walk Assistance is disabled immediately aer you release the buon.
Baery placed on
the rear side of
the seat tube
integrovaná
baterie

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WARNING Do not try to hinder the bicycle motion. In such case, the motor may suer damage.
Changing the additional information display mode
change of information displayed is carried out by a short pushing of the buon.
Information is displayed in the following order:
Deletion of temporary data
Push the buon twice to delete temporary data (trip, time, avg, max). The display will show rES.
Select possibility Y using and buons and confirm by pushing the buon.
Setting of parameters
Push the buon twice to enter the parameters seing mode. Use and buons to change
a parameter. push the buon to save the set parameter.
Switching on lights (only if lights are installed)
Front and rear lights are switched on by pushing and holding the buon for 1 second.
USB connector
The display is equipped with a MicroUSB connector that can be used to recharge mobile
devices (5V/0.5W). Use an adapter or a MicroUSB-B connector cable to connect your device
to the charging connector.
Explanatory notes:
rES - deletion of daily distance
Un - unit seing (km / miles)
Ld - seing of wheel circumference in cm
(max. +/- 5% from the default circumference seing)
bL - display backlighting seing, range 1-3
Ls - speed limit; the value of 20 equals the max.
assisted speed of 25 km/h
SPS - signal of the speed sensor
Cr - the value of the current
If an error persists, or if a dierent error than the one mentioned here is displayed, contact your retailer.
TRIP
Distance of
your trip
ODO
Tota l
distance
TIME
Time*
MAX
Maximum
speed
AVG
Average
speed
Code Cause of the problem
0X0000 no error
0X0001 BMS or surge error
0X0002 control unit overheated
0X0004 motor feed
0X0008 Hall probe - motor
0X0010 motor overheated
0X020 protection against undervoltage
0X0100 speed too high
0X0200 communication error - baery
0X0400 PAS sensor
0X0800 speed sensor
0X1000 communication error - display
Error messages

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TFT COLOUR – e-bike control
Muan MX, Musca MX
ONOFF
baery status
time
USB charging
lighting
voltage indicator / baery
status percentage indicator
speed
scale
indicator mode
power indicator
data display
assistance mode
Switching On/Off
1. Switch on the electric system power on the battery
Activate the battery by pushing the button on its housing.
2. Switch on the TFT panel of the e-bike.
Push the X buon on the display control and hold it pushed
for 2 seconds. Switching o the system is carried out in the
same way. Hold the buon pushed for 4 seconds to switch o the frame baery. The system will
automatically be disabled aer 5 minutes of inactivity to save energy (this period can be set by
the user – see parameter seing below).
Setting of assistance mode
To change the assistance mode in the range of 0-5, briefly push the buon. The highest
level of assistance is indicated with the number 5, whilst the no assistance level is indicated
with the number 0. The assistance mode is set to 1 aer the display is switched on.
WARNING The motor may vibrate for a short period of time during a low revolution ride
with a high degree of assistance set. If this happens, we recommend that you immediately
change the assistance mode to a lesser degree.
Walk Assistance
The Walk Assistance is activated by pushing the (-) buon that sets the assistance to Walk
Assistance mode (the Walk Assistance mode symbol will be displayed). Push the (-) buon
again, and the assistance will be activated until you release the buon. The purpose of this
function is to make manipulation with the e-bike easier for its users. Typically, it is used during
walking with the e-bike. In this case, the e-bike speed will be between 4 and 6km/h. The walk
assistance is switched o immediately aer you release the buon.
Baery placed on
the rear side of
the seat tube
integrovaná
baterie

8
WARNING Do not try to hinder the bicycle motion. In such case, the motor may suer
damage.
Changing the speed and distance indicator modes
The change of information displayed is carried out by a short pushing of the buon I.
Switching on/off the display backlight
The display backlight is switched on/o by pushing the (+) buon and holding it pushed for 2
seconds. The display backlight is turned on automatically in low light. If it is disabled automatically,
it must be reactivated manually. The backlight intensity can be adjusted by the user – see the
parameters seing below.This sequence will turn on or o the front/rear lights of Tour models.
Deletion of temporary data
Use the method described in the paragraph on parameters seings to delete temporary data.
The temporary data can be deleted via “Display seing” and “TRIP reset” (once the TRIP reset
item is highlighted, push the (+) buon, and set to “YES” value using (+) (-) buons. Aer you have
confirmed your selection by the I buon, the temporary data will be deleted. The temporary data
will also be deleted automatically aer reaching the ride time of 99:59 hours. The temporary data
will not be deleted in case the display is switched o.
Setting of parameters
Push the I buon twice in the space of approximately 0.3 seconds to enter the parameter seing
mode. Use the (+) (-) buon to navigate through individual menu items and to change seing of
parameters. Push the I buon to confirm your selection. push the I buon twice in the space of
approximately 0.3 seconds to exit the parameter seing mode. The parameters seing mode will
be disabled automatically aer 10 seconds of inactivity.
Display Setting Unit item
Information item Items in the seings may dier based on the display soware version currently used.
TRIP
Distance of
your trip
ODO
Tota l
distance
MAX
Maximum
speed
AVG
Average
speed
RANGE
Remaining
range
TIME
Tota l
ride time
Unit – seing of units (km / miles)
Brightness – seing of display backlight intensity (10, 30, 50, 75 or 100%)
Auto Off – sets the automatic display switching o (1–9 min)
Max Pas – seing of number of assists (3/5/9)
Power View – seing of power indicator format (power / torque)
SOC View – baery status indicator format seing (percentage/voltage)
TRIP reset – deletion of temporary data (TRIP, MAX, AVG, TIME)
AL Sensitivity – lighting sensitivity (0 – 5.0 = light sensor switched o)
Set Clock – clock seing
Back – return
Battery info – complete information about the baery status and features
Error Code – complete information about error messages displayed (max. 10 items)
Back – zpět

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Error messages
Code Cause of the problem
07 Protection against baery surge (check the baery voltage).
08 Error of the motor’s Hall probe (check seings and connection with motor).
09 Error of the motor’s phase cable (check seings and connection with motor)
11 Error of the control unit temperature sensor (check seings and connection
with the control unit).
12 Error of the torque sensor (check seings and connection with motor)
13 Baery temperature too high (switch o the system and wait).
14 Baery temperature too low (switch o the system and wait).
21 Error of the speed sensor (check seings and connection with motor)
22 BMS interface error (replace the baery).
25 Torque sensor error (remove the baery and replace it; if the error persists,
have your e-bike serviced).
30 Communication error (check that all connectors are connected correctly).

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LED – e-bike control
Chilo 3, Tumbi
ONOFF assistance mode
illumination
baery status
Switching On/O
1. Switch on the electric system power on the battery
Activate the battery by pushing the button on its housing.
2. Switch on the control panel of the e-bike.
Push and hold the X buon on the control pushed for 5 seconds. The system is switched o in the
same way. The system will automatically switch o aer 10 minutes of inactivity to save energy.
Seing of assistance mode
change the assistance mode in the range of 1-5, push the (+)(-) button. If you want to enjoy an
unassisted ride, switch off the electric system by pushing the X button.
WARNING The motor may vibrate for a short period of time during a low revolution ride
with a high degree of assistance set. If this happens, we recommend that you immediately
change the assistance mode to a lesser degree.
Walk assistance
Walk Assistance is activated by pushing and holding the (-) button. The assistance mode
ranging from 1 to 5 must be selected to activate the Walk Assistance mode. The purpose of
this function is to make manipulation with the e-bike easier for its users. Typically, it is used
during walking with the e-bike. In this case, the e-bike speed will be between 4 and 6km/h.
The walk assistance is switched off immediately after you release the button.
WARNING Do not try to hinder the bicycle motion. In such case, the motor may suer
damage
SWITCHING LIGHTS ON  OFF
Push and hold the (+) button for 1 second to switch the lights on / off. X will light up on the
display .
BATTERY STATUS INDICATOR
Shows the remaining battery capacity. If all LED diodes are lit, the battery is fully charged. In
the battery has lower voltage (lower current capacity) and higher current load (e.g. during an
ascent), the display of capacity may fluctuate in the control panel. A more precise reading is
provided by the indicator located directly on the battery.
Baery placed on
the rear side of
the seat tube