DEMON ELECTRIC PEB-02 Thunderbolt Fat Tire E-Bike Instruction Manual

DEMON ELECTRIC PEB-02 Thunderbolt Fat Tire E-Bike

Specifications:

• Model: Thunderbolt SL
• Electric Bike Type: Urban Commuter
• Motor: Electric Brushless Motor
• Battery: Lithium-ion, 36V 10.4Ah
• Max Speed: 20 mph
• Range: Up to 40 miles per charge
• Frame Material: Aluminum Alloy

Product Usage Instructions

Assembly Instructions:

• Remove the outside carton and inside packaging materials carefully.
• Check for all the included parts listed in the manual.
• Follow the steps below to assemble your Thunderbolt SL electric bike:

1. Install Kickstand:
   Use the 5mm Allen key to install the kickstand behind the bracket on the left side of the bike. Tighten the bolts clockwise.

2. Install Headlight and Fender:
   Attach the headlight and fender to the front fork using the provided bolts and nuts. Use a 5mm Allen key and a 10mm wrench to tighten them securely.

3. Install Front Wheel:
   Align the brake disk with the brake caliper before installing the front wheel on the fork. Make sure the brake disc is not rubbing against the wheel. Secure the wheel hub using the quick-release handle.

4. Install Handlebars:
   Tighten the pinch screws with a 4mm Allen key. Ensure the brake controls are facing slightly downward. Align the handlebar and adjust the stem rise angle if needed.

5. Install Pedals:
   Attach the left pedal by turning it counter-clockwise and the right pedal clockwise onto the crank arms. Ensure they are tightly attached to prevent stripping.

Frequently Asked Questions (FAQ):

• Q: Is assembly required for the Thunderbolt SL electric bike?
  A: Yes, some assembly is required as outlined in the manual. However, it is relatively straightforward and does not require advanced technical skills.

• Q: How do I charge the battery of the Thunderbolt SL?
  A: To charge the battery, plug in the charger provided into a power outlet and connect it to the battery port on the bike. Allow it to charge fully before unplugging.

• Q: Can I adjust the seat height on the Thunderbolt SL?
  A: Yes, you can adjust the seat height by loosening the seat clamp the bolt, adjusting the seat post, and then tightening the bolt securely.

First of all, we would like to thank you for choosing the THUNDERBOLT SL electric bike. We warmly welcome you to our Demon Electric family. We wish you enjoy the numerous kilometers and happy moments with your new bike. After the initial shipment, we have made many improvements and modifications for the THUNDERBOLT SL including:

• Suspended seat post – Takes the shock out of the big bumps, without the cost or complexity of suspension.
• Adjustable handlebar stem- Provides up to 1 1/2” of rise and reach adjustment, for the fully customizable riding position.
• Upgraded Shimano derailleur- Rigid cast aluminum construction gives smoother, more precise shifting.
• New gearing, with taller top gear for relaxed touring, plus a lower low gear for tight, technical riding.
• Demon Electric E-Bikes can be upgraded with additional accessories, such as water bottle holders, phone mounts, etc.

GUIDELINES FOR THE INITIAL BATTERY CHARGING PROCESS

BELOW ARE THE GUIDELINES FOR THE INITIAL BATTERY CHARGING PROCESS:

• Before using the e-bike for the first time, we strongly recommend that you conduct a preliminary battery check-up and perform a full charge for optimal performance.
• To charge the battery, before riding connect the e-bike to the charger and allow the battery to reach full capacity. According to the manufacturer’s instructions, the initial charge typically takes between 48 to 72 hours before your first ride.
• During the charging process, keep an eye on the LED indicator or display on your battery charger. This will give you insights into the charging progression. If you encounter any problems, don’t hesitate to reach out to the manufacturer for assistance.
• After the battery has been fully charged, it’s recommended to take your e-bike out for a test ride. Pay attention to its performance, including the speed, range, and power-assistance levels. Any significant discrepancies might imply that the battery capacity is compromised and needs further attention.
• Even when the e-bike is not being used frequently, it’s crucial to regularly charge and discharge the battery. This practice helps to prevent battery degradation during periods of storage.
  Email us at pdisales@pdintl.ca

IMPORTANT

• Electric Bikes can be dangerous to use. The user or consumer assumes all risk of personal injuries, damage, or failure of the bicycle or system and all other losses or damages to themselves and others and to any property arising as a result of using the bicycle.
• As with all mechanical components, the bicycle is subjected to wear and high stresses. Different materials and components may react to wear or stress fatigue in different ways.
• If the design life of a component has been exceeded, it may suddenly fail possibly causing injuries to the rider. Any form of crack, scratches or change of coloring in highly stressed areas indicates that the life of the component has been reached and it should be replaced.
• Please do not hesitate to contact us. If any problems may occur, please email us at customersupport1@ pdintl.ca for any customer service solutions such as replacement parts, technical information, and any other issues.
• All new E-Bike purchases come with a 2-year warranty, the warranty card must be filled in and registered to qualify for a warranty.
• For any other commercial or general inquiries please contact Demon Powersports at 905 881 9510 or Email us at pdisales@pdintl.ca

PLEASE NOTE : THIS MANUAL IS NOT INTENDED AS A DETAILED USER, SERVICE, REPAIR OR MAINTENANCE MANUAL. PLEASE SEEK ASSISTANCE FROM A QUALIFIED TECHNICIAN FOR SERVICE, REPAIRS OR MAINTENANCE.
DO NOT DISASSEMBLE, MODIFY OR REPLACE ELECTRICAL PARTS.

ASSEMBLY INSTRUCTIONS

• Your bike has been pre-assembled and requires only a few simple steps to get it ready for you to ride:
• Remove the outside carton after cutting the nylon bands. Remove all the inside cardboard protection and bubble wrap. Carefully remove your bike from the carton and gently rest it in place. Be careful not to cut any wires when cutting the zip ties.
• Remove brake pad holders when installing, avoid squeezing the brakes when removing the pad holder.
• Ensure the following pieces are included in the package. If there are any missing parts, please contact Demon for help replacing missing pieces.

INSTALL KICKSTAND

• Install the kickstand with the 5mm Allen key.

• Ensure the kickstand is behind the bracket on the left side of the bike during installation.

• Turn bolts clockwise to tighten.

INSTALL HEADLIGHT AND FENDER

• Install the headlight and fender to the front fork with the given long bolt and nut, and tighten with the 5mm Allen key and 10mm wrench.
• Install fender support to the bracket on the fork using the 4 mm allen key and 8 mm wrench.

INSTALL FRONT WHEEL
Install the front wheel on the front fork, make sure to align the brake disk with the brake caliper, Avoid squeezing brakes and ensure the brake disc is not rubbing against the wheel.
Fasten the wheel hub using the quick-release handle.

INSTALL HANDLEBARS

Tighten the 4 pinch screws with 4mm Allen key. Loctite is recommended on the screw. Align the brake controls so they are facing slightly downward. Make sure the handlebar is centered.

• Fine-tune the position to align with your arm when seated, stem rise angle can be adjusted by loosening the big side screw with 6mm Allen key.

INSTALL PEDALS

• Using the 15mm wrench provided in the toolkit, attach, and tighten the pedals. PLEASE NOTE – The pedals are marked “L” for Left and “R” for Right.
• The left pedal is attached by turning it counterclockwise and the right pedal is tightened by turning it clockwise. Make sure the pedals are tightly attached to the crank arms to prevent stripping. (See picture below)

INSTALL SEAT

• Make sure the seat is tight enough so that you cannot twist it out of alignment. Pull the seat clamp handle away from the seat post and slide the seat up or down to adjust it. Move the clamp handle inward toward the seat post so it is held tight by the clamp.
• Be sure the minimum insertion marks do not go past the top of the seat clamp and are not visible.

CONNECT CONNECTORS

• Connect the connectors near the handlebar, and make sure the arrows are pointing toward each other when connecting. Locate the battery key near the handlebar and cut the key from zip tie.

INSTALL TAIL LIGHT

• Place the tail light anywhere on the rear of the bike, fasten the bolt using the provided screwdriver.

REMOVING BATTERY

• To remove the battery, insert and turn the provided key (located on the handlebar) to unlock, and pull the lever out.

BATTERY CHARGING

Included with your new THUNDERBOLT SL is a lithium-ion battery, along with a charger, which plugs into a standard household electric receptacle. A lithium- ion battery requires specially designed chargers. You should never charge your battery with a substitute charger that is not designed for this use. Your THUNDERBOLT SL battery arrives with 70% charge. It is recommended that you fully charge the battery before your first use. The Thunderbolt battery may be charged while on the bike or removed and charged at a location away from the Thunderbolt. To charge the battery please follow the steps below:

• Remove the rubber cover on the charging socket
• Place the charger in a flat, secure place, and connect the DC output plug from the charger (round barrel connector) to the charging port on the side of the battery pack.
• The indicator light on the charger will be red / orange when a battery is charging and will turn green when fully charged.

The charger will charge a fully depleted battery in 3— 4 hours. If the battery will not be used for an extended period, charge it fully and recharge it every 2 months. Store it in a cool, dry place. If you
experience unusual sounds or odors coming from the charger or the battery, unplug the charger immediately and contact Demon Powersports customer service.

BATTERY CHARGING TIPS

• Recharge the battery after every use. This will keep the battery in good shape for a longer time.
• Do not allow any liquids near or inside the battery charger.
• Do not charge the battery with any other chargers than what was originally supplied with your THUNDERBOLT SL
• Fully charge the battery before each use to extend the life of the battery and help to reduce the chance of over-discharging the battery pack.
• Do not place the battery near fire or corrosive substances.
• Make sure the charging socket and plug are dry before connecting and charging the battery, and make sure the charger connector is tightly inserted into the socket. Failure to do so may result in HRC (high resistance connection) which could lead to a danger of overheating and possible fire hazard.
• Charge the battery in a dry place (indoors) and ensure there is sufficient ventilation.

OPERATION

Your THUNDERBOLT SL is equipped with an LCD meter that monitors pedal assist, speed, odometer, trip distance, riding time, and battery energy level. To turn the meter on, make sure the battery is fully inserted into the THUNDERBOLT SL battery holder.

DISPLAY

FEATURES

• Suitable for low temperatures, Max -20 °C.
• High-contrast 3.2-inch IPS colorful matrix screen.
• Ergonomic external button design, easy to operate.
• Speed display: AVG SPEED, MAX SPEED, SPEED(Real-time).
• Kilometer / Mile: This can be set according to customers’ habits.
• Smart battery indicator: Provide a reliable battery indicator.
• 9-level Assist: 3-level/5-level/9-level optional.
• Mileage indicator: Odometer/Trip distance/ Clock/ Riding time.
• Power indicator: real-time power indicator, digital or analog.
• Battery information (needs to be supported by battery communication)
• DST indicator (needs to be supported by battery communication)
• Self-Testing
• Speed limit value indicator
• Error code indicator.
• Light sensor (Optional)
• Software upgraded: Software can be upgraded through UART.
• USB charging port: 5V/500mA

TFT SCREEN INSTRUCTIONS

Your THUNDERBOLT SL is equipped with an LCD meter that monitors pedal assist, speed, odometer, trip distance, riding time, and battery energy level. To turn the meter on, make sure the battery is fully inserted into the THUNDERBOLT SL battery holder.

Power On/Off

• Press and hold the Power button for 1 second can turn on/off the display. The Display can automatically shut down when there is no operation & ride for X minutes (X could be 0~9).
• *If the display has been set password power on, you need to input the right password before starting.

Assist level operating

• Short pressing UP/DOWN button can change the assist level. The top assist level is 9, 0 for neutral. Level quantities can be adjusted according to the customer’s requirements.

Speed & Mileage mode switch

• Short press POWER button can change the speed and mileage mode, TRIP > ODO > RANGE > TRIP > TIME MAX SPEED > AVG SPEED

• **If there is no operation for 5 seconds, the display will return a Speed (Real-Time) display automatically.

Headlight On/Off

• Press and hold UP button for 1 second can turn on/off the headlight, and the screen will switch to the corresponding mode.
• *The motor does not work when the battery voltage is low, the display still can keep the headlight on for a while when the E-bike is in riding.

Walking Mode (6 KM)

• Press and hold the DOWN button for 2 seconds can get into walking mode, out of the mode when releases the button. * This feature needs to be supported by the controller.

Data cleanup

• Press and hold the UP & DOWN buttons together for 1 second can reset several temporary data, temporary data include AVG Speed / MAX Speed / Trip / Time.
• These temporary data can’t be erased by power off.

Parameter setting

• Double press the POWER button (press interval less than 0.3 seconds) can get into the setting menus, press the UP/DOWN buttons to change the parameter setting, and press the POWER button can switch to the next item. Double-press the POWER button will exit from the menu.
• The display will automatically quit the menu when there is no operation for 30 seconds.
• For safety reasons, the display can’t get into the MENU when riding.
• Display will quit MENU when start riding.

The e order of parameters is as follows.

• Language : Default EN, Unadjustable
• System : Press Up / Down button to switch between Metric / Imperial.
• Brightness : Press Up / Down button to change the brightness of the backlight, is darkness is brightness.
• Auto off: Press UP/DOWN button to change the auto power off time, from 1 to 9, the number represent time (minutes) to shut down, default value is 5 minutes.
• Scenes : Press UP/DOWN button to change the scenes, Digital / Analog(default).
• Battery Ind: Press UP/DOWN button to change the battery indicator, Voltage / Percentage / OFF.
  *Accurate percentage needs communication with the battery.
• Pow Ind: Press the UP/DOWN button to change the Power indicator, Power / Current. * This data represents the power output of the battery (not the motor).
• Clock : Clock setting, press POWER button get into the clock setting menu, press UP/DOWN button to set Year/Month/Day/Hour/Min/Sec.
• Start Password: Press POWER button get into the password setting menu. If you had set Start input ON, you must input right password before powering on, the password is accorded to your setting.
• You need to input the right password before starting with 30 seconds, the display will power off automatically if the password was wrong.
• Factory setting : Press the POWER button enter the Restore Factory settings item, and set YES will restore all parameters to factory settings. ****
• Information : Show information of the E-bike.

ERROR CODE DEFINE
850C can show a warning message, the icon on the screen, and show error code at the bottom of the screen, error code from 01~25, for definition see the table below.

WARNINGS AND SAFETY

• You should check the operation of your brake inhibitor switches before every ride. While riding slowly in a controlled environment (like a driveway), engage the motor, then squeeze each brake in turn. The motor should lose power immediately and remain off as long as a brake lever is depressed.
• Always use the lowest assist setting until you are comfortable with the bike and feel confident controlling the electric assist.
• Keep your hands on the brake levers and remember that they will always slow or stop the bike if pulled.
• Use only the battery provided with your bicycle. Even if it is physically possible to connect another type of battery, it is dangerous and potentially damaging to do so.
• Never short circuit on the discharge terminals of the battery. A short circuit will damage the battery and could cause a fire resulting in severe injury or death, and property damage. When handling the battery outside the bicycle, be aware of conductive materials that may short the battery terminals, such as coins, nails, etc.
• Electric bikes are faster and heavier than normal bikes. When riding in wet weather, you should use extra caution.
• Local laws may prohibit the use of high-speed electric bicycles on bike paths or trails. Be sure you are familiar with the laws in your area. Even if legal, it is usually not safe to ride at high speed on paths or trails around other users.
• Like any mechanical device, a bicycle and its components are subject to wear and stress. Different materials and mechanisms wear or fatigue from stress at different rates and have different life cycles. If a component’s life cycle is exceeded, the component can suddenly and catastrophically fail, causing serious injury or death to the rider.
• Scratches, cracks, fraying, and discoloration are signs of stress-caused fatigue and indicate that a part is at the end of its useful life and needs to be replaced.

Electric Bikes can be dangerous to use. The user or consumer assumes all risk of personal injuries, damage, or failure of the bicycle or system and all other losses or damages to themselves and others and to any property arising because of using this bicycle.
Website: www.demonelectric.ca Address: 25 A East Pearce St Unit 2, Richmond Hill, ON L4B 2M9
Toll-Free: 1-855-373-4685 Telephone: 905 881 9510

References

• PD International - Home page
• Electric E-Bikes in Canada | E-Bike for Sale | Demon Electric

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