Changzhou Fujiang Vehicle Co. FJ-TDE07 User manual
User Manual
FJ-TDE07
Please, pay attention to the following safety advices, in order to enjoy a safe driving
experience:
- First of all,you need to charge your batteries fully before using it.
- Read carefully this User Manual, and before riding, check if the vehicle is in perfect working condition.
- Overloading is strictly prohibited.
- In order to insure the battery's lifespan, a charge should be done after each use. Total discharges are harmful.
- It is forbidden to touch the electric contacts in the battery box. Touching, with wet hands or metal objects, sim-
ultaneously in the positive (+) and negative (-) contacts, could cause injuries and / or burns, and short - circuit in
the vehicle. Please pay special attention to this point.
- Please do not disassemble or repair without technical assistance from an Authorized Dealer, and always use
original parts. A poorly performed maintenance can cause damage and/or accident.
- This vehicle can run normally, since the water level does not exceed the center of the electric motor, at the risk
of water infiltration and short circuit, damage and accidents.
- Use of a bicycle helmet,regular checks on brakes,tyres,steering,rims and caution concerning possible
increased braking distances in wet weather;
Parts descri pti
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n-------------------------------------------------------------------------------1
DaiIY checks------------------------------------------------------------------------------------ 2
Assemblingin structi
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ns of FJ-TDEO? --------------------------------------------------------- 3
Batte ry chargin9--------------------------------------------------------------------------------5
Abo ut chargin9---------------------------------------------------------------------------------6
[)riving-------------------------------------------------------------------------------------------8
Co nti nuaI mil ea9e----------------------------------------------------------------------------1 0
Bas ic mainte nan ce---------------------------------------------------------------------------11
Diag nose an tro ubi eshooti n9---------------------------------------------------------------1 2
Recommended torque values for threaded fasteners----------------------------------13
Minimum saddle height and the way to measure----------------------------------------14
The wiring diagram for FJ-T[)EO? with 3-speed display-----------------------------------15
The wiring diagram for FJ-TDEO? with LC[) display---------------------------------------16
Batte ry mainte nan ce and savin9 tips-----------------------------------------------------1 ?
Use fu I tip s------ --- --- -------- -------------------- ------ --- -------------- --- ------ -------- --- ---1 8
Motor
Saddle
Front shock
absorber
Rear wheel adjuster
To ensure your safety, make the following functional checks before driving:
1 - Normal operation of the light, brake and power cut systems.
2 - Tire pressure (low pressure, will influence both autonomy and speed).
3 - Wheel axle tightening.
4 - Battery charge level.
5 - Braking system adjustment and free operation.
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Assembling instructions of FJ-TDE07
FJ-TDE07
1.Carefully take out the electric bike from it's carton;
2. Please tighten the handlebar-stem with the following instruction:
A. Use M6 spanner to tighten; B. Press the rubber after tightening
lJse M5 spanner to tighten
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Assembling instructions of FJ-TDE07
FJ-TDE07
Please tighten the handlebar-stem with the following instruction
Setp 1,Setp2, Setp3
SIep
2· ToghIIn .............
Charging methods
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The vehicle battery must be recharged when finished using or when running low. You can
charge the battery, eitherassembled or removed from the vehicle. Please take proper attention
to the following charging methods:
1. remove the battery case
2. with the key, unlock the battery case at its base
3. remove the battery, pulling the battery boxs handle
With the battery removed
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1. When the battery is removed, do not touch the
U+"
and "_"contacts, especially with wet hands
or metalic objects.
2. Do not rechargethe battery in the inverted position.If you do, you risk drasticallyreducing it's
lifespan.
3. Place the charger in a flat, secure place, and connect the output plug (24V/36V terminal) to
the socket in the battery box.
4. Then, connect the input plug
(11
OV/220V terminal) to the power outlet, and the charging will
start.
5. After the charginghas finished, first, unplug the input plug (terminal
11
OV/220V), and then the
output plug.
When the battery is charging on the bike
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1. Please switch off the power and remove the key.
2. Remove (rotate to open) rubber stopper in the charging
hole, and the stopper should be kept well. Then. first plug in
output plug(24/36V terminal) of charger to the socket of
battery box, after that, plug in power input plug(110/220V
terminal) to household power socket to start charging.
3. After charging is finished, first pull out the 'power input
plug(110/220V terminal) and then pullout the output plug.
Duration if charging
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Charger
1.When the input and output terminal are connected, the red indication light of the charger will
be turned on, showing that the power is being connected.
2. When the battery is charged for the first time, 8-10 hours should be spent for charging. When
the green indication light of the charger is turned on, showing that the battery basically full and
it will switch to trickle charge mode to ensure that over-charging will not occur, it takes 2-8
hours for normal charging.
3. This charger has the protection device for over-charging. Long time charging should not be
more than 24 hours without affecting the life time of the battery.
If charging with the battery removed
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1 - The charger does not need to be connected to be grounded.
2 - Keep the charger in a safe place, away from children.
3 - Do not use the battery when not fully charged.Thatwill decrease its lifespan.
4 - Do not charge the battery with other chargers than the original.
5 - The charger works with 110/220V. Please do not open it without permission.
6 - Avoid charger contact with liquids and/or metal objects. Always be sure it is safely stored/
placed so that it can not suffer damage from a fall/impact.
7 - When in use, the charger should not be covered , to prevent overheating, damage, or fire.
8 - The charger is only for indoor use. Please keep it in dry and ventilated place.
9 - If you notice a strange smell coming from the charger, or it is too hot, please stop charging,
and contact an Authorized Center.
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Important tips while driving
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1 -In order to reduce consumption, increase autonomy, and extend the motors lifespan, use the
pedals during the startups and climbs.
2 -Do not push the throttle too fast. The vehicle should accelerated slowly, reducing consumption
and risk of damage to the electrical system. It's better to use the pedals to help during startups.
3 - To increase security and reduce power consumption, is advised to avoid sudden stops and
startups.
4 - The vehicle controller has a charge overload protection. If on overload,energy will be cut
automatically and restored when it returns to normal.
5 - While driving, avoid using the throttle as you brake .as it may damage the motor.
6 - The maximum load is 90kgs. Avoid driving with superior weights. Do not drive too fast.
Important tips when parking
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1 -When pushing the vehicle manually, turn off the power, to avoid accidental acceleration and
accidents.
2 -It is recommended t
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park indoors. Do not forget to switch off the power and remove the key.
3 -In a public place, the vehicle must be parked in accordance with local traffic rules Do not forget
to switch off the power and remove the key.
How to start up the vehicle
A
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Insert key and turn it tothe ON position.
At this point, the charge indicator light will
turn on, indicating that the vehicle is
powered on.
On
Off
LOCK
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B.
Press ON/FF to start the power:
·Press 6km/h to start 6km/h speed
automatic riding without pedals
'Press mode to select the pedal
assistant power with pedals(Low-Med-High)
Low=60% of max speed;
Med=80% of max speed;
High= 1OO%ofmex speed
L-H is indicating the battery power
1
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Option: Please check the LCD display manual for details.
Continual mileage on one time changing:25-40km(active state)
Conditions of the testing: wind speed: level 2-3, normal atmosphere temperature:25
degree, load: 90kg, atmospheric pressure: 3.5kg/cm, flat bitumen concrete surface;
battery: full and leave factory with the bike.
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Driving condition
e10km 20km 30km 40km
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wind level:2-3
Flat
normaltemperature:25'C
normal load
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against wind level:2-3
Flat
normaltemperature:25'C
normal load
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degree of slope~2 degree
upslope/downslope wind level:2-3 normaltemperature:25'C
normal load
Max speed (2Skm/h) miles of journey Economy speed (10km/h) miles of journey
Power consumption of one time charge:~O.Skw.h rated load:90kg
Economical speed:18km/h Dead load:~30kg
The load haul is related with road, road surface, times of start-uo, times of braking, wind diresction, atmospheric
temperature, air pressure in the tyre and correct way of charging, please note this during driving.
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Regular self-checks
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For a safe driving experience, please keep your vehicle in perfect condition, making
maintenance and washing regularly.
1. Tightening and correct operation of both wheels, frame and front fork.
2. Tire pressure and conditions.
3. Gearshift correct operation.
4. Bell and reflectors conditions and correct operation.
5. Braking system correct operation.
6. If you do not use the vehicle for long periods of time, charge the battery at least once a month,
to avoid reducing its lifespan.
Maintenance and cleaning tips
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1. Do not wash withhigh pressurejets to prevent water infiltration into the electrical system.
2. Dirt on painted surfaces should be removed with a neutral product. Then, wipe with a dry
cloth.
3. Lubricate the vehicle with suitable lubricant, after washing.
4. Do not apply lubricant on the brakes, brake levers, rims, tires, battery and controller.
Diagnose and troubleshooting
FJ-TDE07
Symptoms Possible causes Most common solutions
(1) Insufficient batlery power (1) Charge the battery
1
It
doesn't
work
(2) Faully connections (2) Clean the connections
(3) Key in wrong position (3) Turn the key Into the correct position
Irregular accelera- (1) Insufficient battery power (1) Charge the battery
2
lion and/or reduced (2) loose throttle magneto (2) Weld and adjust
top speed (3) Damaged throttle spring (3) Contact an Authorized Service Center
When powered on, the (1) loose wiring (1) Repair andlor reconnect
3
motor doesn't respond (2) loose throtlle magneto (2) Weld and adjust
(3) loose or damaged motor wiring plugs (3) Contact an Authorized Service Center
(1) low tire pressure (1) Adjust the tire pressure
(2) low or faully batlery charge (2) Check the connections andlor (ully
4
Reduced range (3) Driving with too many hills. headwind. braking. depar: charge the battery
tures. and/or excessive load (3) Help with the pedals
(4) Battery discharged (or long period of lime. without (4) Replace the battery
regular charges. aged or damaged (5) Make a prolonged battery charge
The battery won't (1) Charger not well connected (1) Adjust the connections
5
charge (2) Battery cases fuse blown (2) Replace the fuse
(3) Battery wiring dlsconected or with a bad contact (3) ReconnecVrepalr the wiring
6
Drivin~ wheel rsakes (1) Damaged motor bearing (1) Replace the bearing
str nge no ses (2) Bent or misaligned rim
(2)
Adjust/replace the rim
For your safety, do regular maintenance and tightening
checks.
If
you find any abnormality,
repair immediately.
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The wiring diagram for FJ-TDE07 with 3-speed display
FJ-TDE07
controller
OK
Battery
Motor
3-speed
Indlc81Df Brake lever
'-----------1
Sensor
Note:1.HYXF MOTOR
2.3-Speed.Wlth hall controller.
R=red,B=blue,Bk=balck,G=green,Y=yellow,Pr=purple,W=white,Pink=pink,O=orange,
Cam blue=cambridge blue
Remark:1:Except label wire diameter,other=O.30mm'.
2:AII connector terminal is elextrolytic tinning.
3:AII wires are national standard wires.
Battery maintenance and saving tips
FJ-TDE07
Frequent braking and starting,ridinguphill,traveling against a strong wind,starting from a standstill and riding on rough
or muddy roads,and carrying more than one person,or heavy loads will consume extra battery power and shorten the range.
A few tips to prolong the battery life during these conditionsis as follows:
1. Frequent Braking-try to look ahead and coast rather thanstop and go frequently.
2. Riding uphill or against a stiff wind-pedal to supliment the battery power.
3. When starting from a standstill-use the pedals to help bring you up to speed.
4. When the battery meter indicates the voltage is low,switch to manual power and avoid using the battery so you don't
shorten the battery life.
5. If the battery is being stored,remove the battery from the bicycle and recharge it every month.
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