Cikada EU2023DEC22V Touring Electric Hybrid Bike Instruction Manual

EU2023DEC22V Touring Electric Hybrid Bike

“`html

Specifications

• Rated power: 250W
• Rated voltage: 48V
• Waterproof: IP65
• Outdoor Temperatures: -20~45°C

Product Information

Appearance

Identification: Unique identifications are located on the
housing. Please keep the contents in the Label part for software
updates or after-sales service.

Surface & Storage

The product has a shockproof black coating on the surface and
should be stored in a ventilated humid/dry room. Avoid storing it
near strong magnetic objects.

Cabling Installations

Bash guard and cover:

• A = Male connector for power supply at the drive unit
• a = Female connector for power supply at the battery
• B = Male connector (6 pin) at the drive unit
• b = Female connector (6 pin) for other device
• C = Female connector (8 pin) at the drive unit
• c = Male connector (8 pin) rear BUS cable
• D = Male connector (8 pin) at the drive unit
• d = Female connector (8 pin) at the front BUS cable

Chain wheel:

A = Hexagonal socket head cap screw M5*8

B = Bash guard. Use an internal hex wrench to tighten 4 M5*8
screws through hole sites on the bash guard to the frame interface,
with a tightening torque of 4 N.m.

Product Usage Instructions

Main Parts Indication

1. Seat tube 2. Handle bar stem 3. Handlebar 4. Brake lever 5.
Down tube 6. Front fork / suspension fork 7. Headlamp 8. Tire 9.
Spoke 10. Front brake 11. Wheel hub 12. Valve 13. Rim 14. Pedal 15.
Crank 16. Chain ring 17. Chain 18. Chain stay 19. Rear derailleur
20. Cassette 21. Rear brake 22. Rear lamp/Reflector 23. Luggage
carrier 24. Seat stay 25. Seat post clamp 26. Saddle

Maintenance

General maintenance: Refer to page P35 of the
manual for general maintenance instructions.

Motor maintenance: Refer to page P36 of the
manual for motor maintenance instructions.

FAQ

Q: How should I store the EBike?

A: Store the EBike in a ventilated humid/dry
room and avoid placing it near strong magnetic objects.

Q: What are the waterproof ratings of the
EBike?

A: The EBike has an IP65 waterproof rating.

“`

Ride with a smile
SERVICE MANUAL Cikada Touring EBike
(For European Version-EU2023DEC22V.01)

Table of Contents

General Information

Main Parts Indication…………………………………………….. P2

Electronic System ­ Motor(with built-in Controller)…………… P3~P6

Electronic System ­ Console…………………………………… P7~P17

Troubleshooting

Error Codes……………………………………………………….. P18~P20

Parts Dismounting/Installation Procedures

Front Wheel……………………………… P21

Rear Wheel……………………… P21

Braking Disc…………………………….. P22 Console/Meter…………………………… P23

Cassette/Freewheel…………….. P22 Handlebar Grip………………….. P24

Trigger Shifter…………………………… P24

Hand Brake Lever………………. P25

Kick Stand……………………………….. P26 Chain Ring and Chain………………….. P27.P28

Pedals/Cranks…………………… P26 Motor……………………………… P28

Battery, Base and Key Set…………….. P29.P30

Handlebar and Fork…………….. P31

Front Light and Front Fender………….. P32 Saddle and Rack……………………….. P33

Rear Fender……………………… P33 Tail Light…………………………. P34

Maintenance General maintenance……………………………………………… P35 Motor maintenance………………………………………………… P36

1 of 36

General Information
Main Parts Indication

1 Seat tube 2 Handle bar stem 3 Handlebar 4 Brake lever 5 Down tube 6 Front fork / suspension fork 7 Headlamp 8 Tire 9 Spoke 10 Front brake 11 Wheel hub 12 Valve 13 Rim

14 Pedal 15 Crank 16 Chain ring 17 Chain 18 Chain stay 19 Rear derailleur 20 Cassette 21 Rear brake 22 Rear lamp/ Reflecor 23 Luggage carrier 24 Seat stay 25 Seat post clamp 26 Saddle
2 of 36

Electronic System ­ Motor (with built-in controller)
Appearance
Identification: There are the unique identifications of the product on the housing, as shown in figure.
Note: Contents in Label part are important information of this product. Please keep them properly for updating of software or providing after-sales service.
3 of 36

Specifications a) Spec. table
Rated power (W) Rated voltage (V)
Waterproof Outdoor Temperatures
b) Outline and geometric size

250 48 / 48 / 48
IP65 -20~45

a) Surface & Storage It comes with shockproof black coating on surface and should be stored in a ventilated humid/ dry room. Please avoid to store it near strong magnetic objects.
4 of 36

Cabling
Installations a) Bash guard and cover

A = Male connector for power supply at the drive unit a = Female connector for power supply at the battery B = Male connector (6 pin) at the drive unit b = Female connector (6 pin) for other device C = Female connector (8 pin) at the drive unit c = Male connector (8 pin) rear BUS cable D = Male connector (8 pin) at the drive unit d = Female connector (8 pin) at the front BUS cable
A = Hexalobular socket pan head screw M38 B = Cover Use a T10 Torx screw driver to tighten 3 M38 screws through hole sites on the covering case to the frame interface, with tightening torque at 1 N.m.

5 of 36

b) Chain wheel c) Crank

A = Hexagonal socket head cap screw M58 B = Bash guard Use an internal hex wrench to tighten 4 M58 screws through hole sites on the bash guard to the frame interface, with tightening torque at 4 N.m.
A = Chain wheel (Chain wheel shall be made according to orders of the customers) B = Lock ring C = S-tool(Special Tool from Supplier) Step-1) Put the chain wheel onto the spline shaft of the drive unit. Step-2) Use S-tool to fasten the lock ring onto the spline shaft, with tightening torque at 35 N.m.
A = Left crank B = Right crank C = Hexagon socket screw M8P115 Step-1) After mounting the right crank on the right shaft. Alternately fasten 2 M8P115 screws with an internal hex wrench. (Note: Do not fasten them from one side at a time.) Torque is 1.5 N.m. Step-2) Install the left crank in the same way. (Note: Please make sure two cranks are parallel.)
6 of 36

Electronic System ­ Console
Appearance

Important Notice

· If the error information from the display cannot be corrected according to the instructions, please contact your retailer.
· The product is designed to be waterproof. It is highly recommended to avoid submerging the display under water.
· Do not clean the display with a steam jet, high-pressure cleaner or water hose.

· Please use this product with care.
· Do not use thinners or other solvents to clean the display. Such substances can damage the surfaces.
· Warranty is not included due to wear and normal use and aging.

7 of 36

Introduction of Console Specifications · Operating temperature: -20~45 · Storage temperature: -20~50 · Waterproof: IPX5 · Storage room Humidity: 30%-70% RH

Functional Overview
· Speed display (including top speed and average speed, switching between km and miles)
· Battery capacity indicator · Lighting control · Brightness setting for backlight · Walk assistance · Indication of performance support · Motor output power indicator · Time display for single journeys · Kilometer stand (including single-trip distance,
total distance and remaining distance)
· Setting the support levels · Energy consumption indicator CALORIES (Note: If the display has this function)
· Display for the remaining distance (Depends on your riding style)
· Information View (battery, controller, HMI and sensor)
· Error messages view · Bluetooth function

8 of 36

Installation
1. Remove the holding bracket from the display, and then place the display into position on the handlebar. (suitable for OD 22.2mm handlebar).

2. Then place the holding bracket on the underside of the display and tighten it into position with a M3.0*8 screw. Torque requirement: 1.0 N.m.

3. Connect the display connector to the EB-BUS connector, ensuring both connectors are kept parallel when pushing firmly together.

9 of 36

Displays

1. Display of battery capacity in real time.
2. Indicator of support level/walk assistance.
3. The display shows this symbol, When the lights are turned on.
4. Indicatior of bluetooth
5. Unit of speed
6. Digital speed display
7. Trip: Daily kilometers (TRIP) – Total kilometers (ODO) – Top speed (MAX) – Average speed (AVG) – Rremaining distance (RANGE) Energy Consumption (CALORIES) – Output power (POWER)- Travel time (TIME).

10 of 36

Operation Switching the System ON/OFF Press and hold (>2S) on the display to turn on the system. Press and hold (>2S) again to turn off the system. If the “automatic shutdown time” is set to 5 minutes (it can be reset with the “Auto Off” function, See “Auto Off”), the display will automatically be turned off within the desired time when it is not in operation. If the password function is enabled, you must enter the correct password to use the system. Selection of Support Levels When the display is turned on, press the or button (<0.5S) to switch to the support level, the lowest level is 0, the highest level is 3. When the system is switched on, the support level starts in level 1. There is no support at level 0.
Selection mode Briefly press the button (<0.5s) to see the different trip modes. Trip: daily kilometers (TRIP) – total kilometers (ODO) – Maximum speed (MAX) – Average speed (AVG) – Remaining distance (RANGE) Energy consumption (CALORIES) – Output power (POWER) – Travel time (TIME).
11 of 36

Headlights / backlighting Hold the button (>2S) to activate the headlight and taillights. Hold the button (>2S) again to turn off the headlight. The brightness of the backlight can be set in the display settings “Brightness”.
Walk Assistance The Walk assistance can only be activated with a standing pedelec. Activation: Press the button until this symbol
appears. Next press and hold down the button whilst the symbol is displayed, now the Walk assistance will activate. The symbol will blink and the pedelec moves approx. 4.5 km/h. After releasing the button or no button is pressed within 5S, the motor stops automatically and switches back to level 0.
Service The display shows “SERVICE” as soon as a certain number of kilometers or battery charges has been reached. With a mileage of more than 5000 km (or 100 charge cycles), the “SERVICE” function is displayed on the display. Every 5000 km the display “SERVICE” is displayed every time. This function can be set in the display settings.
12 of 36

Battery capacity indicator The battery capacity is shown in the top left of the display. Each full bar represents a remaining capacity of the battery in a percentage.
Settings After the display is turned on, press and hold the and buttons (at the same time) to enter into the setting menu, By pressing the or button (<0.5S), you can highlight and select Display Setting, Information or Exit. Then press the button (<0.5S) to confirm your selected option. Or highlight “EXIT” and press the button (<0.5S) to return to the main menu, or highlight “BACK” and press (<0.5S) the button (<0.5S) to return to the Settings interface.
Display Setting Press the or button (<0.5S) and highlight Display Setting, and then briefly press the button (<0.5S) to access the following selections.
TRIP Reset / Reset mileage Press the or button (<0.5S) to highlight “Trip Reset” in the Display setting menu, and then press button (<0.5S) to select. Then with the or button choose between “YES” or “NO”. Once you have chosen your desired selection, press the button (<0.5S) to save and exit to the “Display setting”.
13 of 36

Unit Selections in km/Miles Press the or button (<0.5S) to highlight “Unit” in the Display setting menu, and then press button (<0.5S) to select. Then with the or button choose between “Metric” (kilometer) or “Imperial” (Miles). Once you have chosen your desired selection, press the button (<0.5S) to save and exit to the “Display setting”.
Brightness Display brightness Press the or button (<0.5S) to highlight “Brightness” in the Display setting menu, and then press button (<0.5S) to select. Then with the or button choose between “100%” / “75%” / “50%” /” 30%”/”10%”. Once you have chosen your desired selection, press the button (<0.5S) to save and exit to the “Display setting”.
Auto Off Set Automatic system switch off time Press the or button (<0.5S) to highlight “Auto Off” in the Display setting menu, and then press button (<0.5S) to select. Then with the or button choose between “OFF”, “9”/”8″/”7″/”6″/ “5”/ “4”/”3″/”2″/”1″, (The numbers are measured in minutes). Once you have chosen your desired selection, press the button (<0.5S) to save and exit to the “Display setting”.
14 of 36

Service Switching the notification on/off
Press the or button (<0.5S) to highlight “Service” in the Display setting menu, and then press button (<0.5S) to select. Then with the or button choose between “NO” or “YES”. Once you have chosen your desired selection, press the button (<0.5S) to save and exit to the “Display setting”.

Information
Once the display is turned on, press and hold the and buttons (at the same time) to enter into the setting menu, press the or button (<0.5S) to select “Information”, then press the button (<0.5S) to confirm and enter into “Information”.

Wheel Size
Press the or button (<0.5S) to highlight “Wheel Size”, then press the button (<0.5S) to confirm and view the wheel size.
To return, press the button (<0.5S) to exit back to the “Information”.
This information cannot be changed, this is only for information, about the pedelec.

Speed Limit
Press the or button (<0.5S) to highlight “Speed Limit”, then press the button (<0.5S) to confirm and view the speed limit. To return, press the button (<0.5S) to exit back to the “Information”.
This information cannot be changed, this is only for information, about the pedelec.

15 of 36

Battery Information Press the or button (<0.5S) to highlight “Battery Info”, then press the button (<0.5S) to confirm. Now press the
or button (<0.5S) to view the contents. To return, press the button (<0.5S) to exit back to the “Information”.
Note: If no data is detected, “–” is displayed.
Controller Information Press the or button (<0.5S) to highlight “Ctrl Info”, then press the button (<0.5S) to confirm. Now press the
or button (<0.5S) to view Hardware Version or Software Version. To return, press the button (<0.5S) to exit back to the “Information”.
16 of 36

Display Information Press the or button (<0.5S) to highlight “Display Info”, then press the button (<0.5S) to confirm. Now press the
or button (<0.5S) to view Hardware Version or Software Version. To return, press the button (<0.5S) to exit back to the “Information”.
Torque Information Press the or button (<0.5S) to highlight “Torque Info”, then press the button (<0.5S) to confirm. Now press the
or button (<0.5S) to view Hardware Version or Software Version. To return, press the button (<0.5S) to exit back to the “Information”.
Error Code Press the or button (<0.5S) to highlight “Error code”, then press the button (<0.5S) to confirm. Now press the
or button (<0.5S) to view a list of error codes from the pedelec. It can show information for the last ten errors of the pedelec. The error code “00”means that there is no error. To return, press the button (<0.5S) to exit back to the “Information”.
17 of 36

Troubleshooting
Error Codes Error 04
05 07
08 09 10
11 12 13 14
15

Description

Trouble shooting

Faulty throttle

1. Check the throttle connector and cable to see if they are damaged and connected incorrectly.
2. Disconnect and reconnect the throttle, if still not operating please contact dealer.

Throttle is not back in correct Check the connector from the throttle is

position.

correctly connected. If this does not solve

the problem, please contact dealer.

Overvoltage protection

1. Remove and re-Insert the battery to see if it resolves the problem.

2. Using the BESST tool update the controller.
3. Change the battery to resolve the problem

Faulty hall sensor signal inside motor

1. Check all connectors from the motor are correctly connected. 2. If the problem still occurs, please change the motor.

Motor malfunction

Please contact dealer.

Motor overheat protection

Turn off system and allow the motor to cool down.
If problem still occurs, please contact dealer.

Motor temperature sensor error

Please contact dealer

Controller sensor error

Please contact dealer

Battery temperature sensor error

Please contact dealer

Controller overheat protection Turn off system and allow controller to cool down.
If problem still occurs, please contact dealer.

Controller temperature sensor Turn off system and allow controller to

error

cool down.

18 of 36

If problem still occurs, please contact dealer.

21

Speed sensor error

1. Restart the system

2. Check if the magnet attached to the spoke is aligned with the speed sensor and that the distance is between 10 mm and 20 mm.

3. Check if the speed sensor connector is connected correctly. 4. Please contact dealer if error still occurs.

25

Torque signal error

1. Make sure all connections are

connected correctly.

2. Please contact dealer if problem still occurs.

26

Speed signal in torque sensor 1. Make sure all connections are

error

connected correctly.

2. Please contact dealer if problem still occurs.

27

Controller overcurrent

Please contact dealer

30

Communication error

1. Make sure all connections are

connected correctly.

2. Please contact dealer if problem still occurs.

33

Brake signal error

1. Make sure all connections are

connected correctly.

2. Please contact dealer if problem still occurs.

35

15V detection circuit error

Please contact dealer

36

Keypad detection circuit error Please contact dealer

37

WDT circuit error

Please contact dealer

41

Total voltage too high

Please contact dealer

42

Total voltage too low

Please contact dealer

43

Total battery power too high Please contact dealer

44

Single cell battery high

Please contact dealer

voltage

19 of 36

45

High battery temperature

Turn off system and allow battery to cool

down.

If problem still occurs, please contact dealer.

46

Low battery temperature

Bring battery to room temperature

Please contact dealer if problem still occurs.

47

Battery SOC too high

Please contact dealer

48

Battery SOC too low

Please contact dealer

71

Electronic lock error

Please contact dealer

81

Bluetooth module error

Please contact dealer

20 of 36

Parts Dismounting (Installation) Procedures
Take off the Front Wheel Tool: Manual
1/3) Reach the lever/nut of axle from front wheel.

2/3) Hold the nut and pull up the lever (turn it by counterclockwise) to release the axle.

3/3) Pull out the axle and lift the frame to take off front wheel from frame.
Note: For installation, please reverse these procedures to install it back. Suggested to tighten up the nut by 5~7.5N.M torque.

Take off the Rear Wheel Tool: Manual

1/4) Reach the lever/nut of axle from rear wheel. 2/4) Hold the nut and pull up the lever (turn it by counterclockwise) to release the axle.
21 of 36

3/4) Pull out the axle from wheel.

4/4) Take off rear wheel from frame.
Note: For installation, please reverse these procedures to install it back. Suggested to tighten up the nut by 5~7.5N.M torque

Take off the Braking Disc Tool: T25 Torx Hex Key
1/1) Use T25 Torx hex key to release attached 6 bolts. Then Braking Disc can be taken off. Note: For installation, please reverse these procedures to install it back. Suggested to tighten up each screw by 2~4N.M torque
Take off Cassette/Freewheel Tool: Manual & Freewheel Remover (Super
B TB-CP15) and chin whip

1/3) Hold the cassette/freewheel by chain whip and use the remover to release locking cap.
22 of 36

2/3) Take off the locking cap.
Take off the Console/Meter Tool: M2.5 Hex key

3/3) Take off the cassette/freewheel from hub.
Note: For installation, please reverse these procedures to install it back. Suggested to tighten up the locking cap by 40N.M torque

1/3) Unplug the connectors of console cable.

2/3) Use M2.5 hex key to take of bolt.

3/3) Take off console from handlebar. Note: For installation, please reverse these procedures to install it back. Suggested to tighten up the bolt by 1N.M torque
23 of 36

Take off Handlebar Grip Tool: Manual
Take off Trigger Shifter Tool: M4 & M5 Hex key

1/1) For grip without accelerator attached, please pull out the grip from handlebar directly to take off grip.
Note: For installation, please reverse these procedures to install it back.

1/5) Take off the grip.

2/5) Use M5 hex key to release the cable (around the rear wheel as photo shown). Suggested to tighten up the bolt by 5~7N.M torque when installation.

3/5) Separate cable hose from Trigger Shifter.

24 of 36

4/5) Release the bolt by M4 hex key. Suggested to tighten up the bolt by 3N.M torque when installation.

5/5) Take off the trigger shifter set from handlebar and draw out the steel cable from hose.
Note: For installation, please reverse these procedures to install it back.

Take off Hand Brake Lever Tool: M4 Hex key, 8mm wrench

1/3) Pull out the cap to reach nut and use 8mm wrench to take off the braking cable. Suggested to tighten up the connector by 5~7N.M torque when installation.

2/3) Unplug the signal cable.

3/3) Use M4 hex key to release attached bolts then take of the hand brake lever set.
Note: For installation, please reverse these procedures to install it back. Suggested to tighten up the bolt by 4~6N.M torque.
25 of 36

Take off the Kick Stand Tool: M5 Hex key

Take off Pedals/Cranks
Tool: M8 Hex key, 15mm Wrench and Crank puller

1/1) Use M5 hex key to release attached bolts then take off the kick stand set.
Note: For installation, please reverse these procedures to install it back.

1/6) Use 15mm wrench to release pedal from crank. Suggested to tighten up the pedal by 35~55N.M torque when installation.

2/6) Take off the pedal from crank.

26 of 36

4/6) Take off the crank bolt from crank. 3/6) Use M8 hex key to release the crank bolt (by counterclockwise to loosen it). Suggested to tighten up the crank bolt by 38~42N.M torque when installation.
5/6) Use crank puller to pull out the crank from axle. 6/6) Take off the crank from axle. Note: For installation, please reverse these procedures to install it back.
Take off Chain Ring Tool: B.B. Tool (Superb TB-BB30) and
chain whip
1/1) Hold the chain ring by chain whip and use BB tool to take off the chain ring. Note: For installation, please reverse these procedures to install it back. Suggested to tighten up the bolt by 35N.M torque.
27 of 36

Take off Chain Tool: Chain Rivet Extractor
1/1) Use chain rivet extractor to push out the rivet then take off the “break” chain from gears.
Take off Motor Tool: Diagonal Cutting Pliers, 13mm Socket
& Ratchet Wrench, M5 Hex Key.
1/5) Make the bike upside down to reach the motor bottom easily. Then cut off cable ties by pliers.

2/5) Use M5 hex key to take off attached 4 bolts. Suggested to tighten up the bolt by 4N.M torque when installation.

3/5) Move the cover aside and use 13mm socket/ratchet wrench with M5 hex key to take off attached 3 bolts from motor. Suggested to tighten up the bolt by 35N.M torque when installation.

28 of 36

4/5) Lift up the motor to reach plugged cables.

5/5) Unplug cables to take off motor.
Note: For installation, please reverse these procedures to install it back.

Take off Battery from frame Tool: Key and Manual
1/3) Turn the battery locking key and take off the battery from frame.

2/3) If the battery is difficult to be installed into the battery base of frame. Then, please adjust the screws/metal plate under the battery as next step (3/3) mentioned..

3/3) Loosen attached two screws and adjust the metal plate to allow more space for engaging the base then tighten up the screws.
Note: For installation, please reverse these procedures to install it back.

29 of 36

Take off Battery Upper Base and Key Set Tool: Ph#1 Screwdriver
1/3) Take of the battery from frame.

2/3) Use Philips screwdriver to take off attached 3 screws from upper base and take off the upper base from frame.

3/3) Use Philips screwdriver to take off attached 2 screws from upper base and take off the key set from upper base.
Note: For installation, please reverse these procedures to install it back.

Take off Battery Bottom Base Tool: Ph#1 Screwdriver

1/3) Lift up the motor to reach cables.
30 of 36

3/3) Use Philips screwdriver to take off attached 3 screws to dismount the bottom base. 2/3) Pull out the cables from tube and find out red Note: For installation, please reverse these circled one. Unplug the yellow highlighted cable(it is procedures to install it back. one of 3 cables from red circled cable).
Take off the Handlebar and Fork Tool: M4 Hex key
1/3) Use M4 hex key to take off attached 3 bolts and handlebar. Suggested to tighten up the bolt by 8N.M torque for (a) and maximum 10N.M. for (c) when installation.

2/3) Remove cap and spacers (as photo shown).

3/3) Take off fork.
Note: For installation, please reverse these procedures to install it back.

31 of 36

Take off Front Light and Front Fender Tool: Ph#2 Screwdriver, 7mm wrench, M3
and M5 Hex Key.
1/5) Unplug the front light cable.

2/5) Use M3 hex key and 7mm wrench to take off attached bolt.

3/5) Take off front light.

4/5) Use Philips screwdriver to take off 2 screws from fender.

5/5) Use M5 hex key to take off attached bolt from fork then take off front fender.
Note: For installation, please reverse these procedures to install it back.

32 of 36

Take off Rear Fender Tool: M5 Hex Key.

1/1) Release tire pressure then use M5 hex key to take off attached bolts and take off front fender.
Note: For installation, please reverse these procedures to install it back.

Take off Saddle Tool: M6 Hex Key

Take off Rack
Tool: Ph#2 Screwdriver, Diagonal Cutting Pliers.

1/1) Use M6 hex key to take off attached bolt brackets for dismount the saddle.
Note: For installation, please reverse these procedures to install it back.

1/3) Use diagonal cutting pliers to remove cable ties.
33 of 36

2/3) Use Philips screwdriver to take off attached screws. Suggested to tighten up the bolt by 4N.M torque when installation.

3/3) Take off rack from frame.
Note: For installation, please reverse these procedures to install it back.

Take off Tail Light Tool: 8mm wrench

1/1) Unplug the light wires and use 8mm wrench to take off attached 2 bolts for dismounting the tail light.
Note: For installation, please reverse these procedures to install it back.

34 of 36

Maintenance
General maintenance Inspection of handlebar and front & rear wheel: · Move the Cikada Bike up, down, front, back, left and right to check whether the handlebars and the axle nuts of the front and rear wheels are tightened properly, whether the handlebars are tightened properly, and whether there is any abnormal rubbing or damage happening between parts. · Push the vehicle back and forth to check whether the front and rear wheels rotate smoothly and without any abnormal noise or rubbing. · Carefully check the entire vehicle before riding and if you find any issues, please contact a professional for repair or contact Cikada support for help.
Inspection of power circuit and lighting circuit: · Turn on the power, operate the lighting switch, check whether the headlights and taillights are on, and if they are at normal levels. · Check for any damage with the lighting system. · Check whether the power cables on the Cikada Bike are connected and are operating safely as intended as well as whether all connectors are functioning properly. Inspection of front and rear brakes · Adjustment of the brake lever: Pinch the front and rear brake levers and confirm whether the brakes are working when the distance between the brake lever and the handlebar is 1 inch. · Adjustment method of the front and rear brakes: The distance between the brake and the brake lever is specified to be between 10-20mm. · When the brake is in a tightly gripped state, the brake pad and the brake disc should be contacting evenly. · The brake pads and brake discs should be replaced at the same time (the adjustment of the rear wheel brake is the same as that of the front wheel brake).
Battery installation status: · Confirm that the battery is in a fixed state, connected, and operating properly.
35 of 36

Motor maintenance · Maintenance must be carried out by authorized personnel with the correct equipment. · Do not disassemble the motor. · Do not use thinners or other solvents to clean the components. Such substances can damage the surfaces. · Avoid water submerging, to keep the components protected. · Avoid using high-pressure cleaning jets. · For prolonged storage, turn off the battery and avoid storing near heat sources.
36 of 36

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>