NANROBOT D4 + 3.0 RoadRunner Electric Scooter User Manual

: June 5, 2024
: NANROBOT

NANROBOT D4 + 3.0 RoadRunner Electric Scooter

INSPECTION BEFORE RIDING

⚠ WAR NING!

Inspection before riding should be carried out.

CHECK THE SCOOTER BEFORE RIDING

Make sure the control panel can be turned on.
Make sure the brake handle working properly.
Make sure the front of the scooter is stable.
Make sure the seat is stable.
Make sure the horn working properly.
Check the brake pads.
Make sure the single and dual drive switch normally.
Make sure the Eco and Turbo mode switch normally.
Make sure the voltage value is within the normal voltage range (43V-58.8V).
Make sure the folding mechanism normal.

SAFETY PRECAUTIONS

Be sure wear helmet,knee pads and elbow pads when riding.
The first ride uses low speed, then slowly to high speed after skilled use.
It is not allowed to ride on rainy days.
Do not allow to ride into the puddle.
Children under the age of 16 are prohibited from riding.
Check if the brakes are normal.
Please drive at low speed when going downhill.
Obey the traffic rules.
The handlebar adjusted to an appropriate position.
Check if the screws are loose and fasten.

PARAMETER

ELECTRIC SCOOTER PARAMETER

NANRBOT D4+3.0 PARAMETER

NET WEIGHT

|

59.5LBS

SIZE

| 4844.922.5 INCH
CHARGING TIME|

10-12H

WHEEL DIAMETER

| 10 INCH
RANGE|

34-40 MILES

MAXIMUM SPEED

| 34-40 MPH
LOAD CAPACITY|

MAX 330LBS

LITHIUM BATTERY

| 52V 23.4AH
MOTOR|

2000W

SCOOTER COMPONENTS

ELECTRIC SCOOTER COMPONENTS

CHECK EACH PART AFTER UNPACKING

CHECK THE VARIOUS OF THE SCOOTER AFTER UNPACKING

Check if there is a tool kit.
Check if there is a charger.
Check if there is a voltage lock key.
Check if the meter is locked.
Seat installation (if available).
Make sure the brake normal.

PACKING LIST

UNPACKING INSPECTION

Inspection Of Each Component After Unboxing

Check whether the LCD control panel is locked and fasten as the picture show

Check whether the voltage lock is locked andfasten as the picture show

Check whether the brake handlebar is locked and fasten as the picture show

Check whether Light/Horn Button is locked and fasten as the picture show

Check whether the ECO Button is locked and fasten as the picture show

Adjust the brake callipers as the picture show

Mount the seat base

Place the seat in the seat tube

FOIDING OPERATION

POLE FOLDING OPERATION

Cognitive folding unit

Press the silver snap in the direction of the arrow so that the black post completely leaves the lower slot and pull the red folding stick in the direction of the arrow
Lower the pole in the direction of the arrow
When the black post is caught in the upper slot, the folding is completed.

POLE UNFOLDING OPERATION

Press the silver snap in the direction of the arrow to completely remove the black post from the upper slot
Keep pressing the silver snap and push the lever in the direction of the arrow
After the black post clasps the lower slot, push back the red foldingstick in the direction of the arrow
Push back the red folding stick and restore the pole

ROD HIGH TELESCOPIC OPERATION

Push the fastening buckle in the direction of the arrow
Loosen the fastening clip in the direction of the arrow
Press the silver buckle and adjust the pole up or doM1 ac; you wish ( there are three heights to choose from )
The silver fixing buckle clasps the height hole, tighten the fastening buckle and tum tt back in the direction of the arrow

HANDLE BAR FOLDING OPERATION

Find the two folding sleeves on the handlebar
Push the folding sleeve in the direction of the arrow
Fold the handle in the direction of the arrow
Complete the folding

CHARGING

First insert aviation head to the charging port
Insert in socket

NOTE:Be sure to charge as the picture show, otherwise it may cause a short circuit in the charging port.

INTRODUCTION OF HANDLEBAR SECTION

Led Control Panel

|

Horn Button

|

Voltage Lock

Light Button

|

Eco/Turbo: Switch Low/High Speed

|

Single/Dual: Switch Single /Double Drive

CONTROL PANEL INSTRUCTIONS

Power: power buton (long press for 3 seconds)
Gear: current gear speed( gear: 1, 2, 3 )
Switch Gears: Short press the power( )the current gear will flash then short press the ( ) key to change the gear position, 1 is slow speed, 2 is medium speed, and 3 is high speed.
Speed: current speed
Speed Unit: metric unit / imperial unit
Battery Voltage: current battery capacity
Riding Time: current duration of riding time
MODE: setting parameter button
Accelerator: E-gas

NOTE

After the instrument is turned on, if there is no signal input for a long time (3 minutes), the meter will automatically turn off the power.
Short press the POWER ( )button to change the display content of the instrument.
TRIP, ODO, VOL, etc. appear respectively. When 00:00 is displayed, the time is displayed. When TRIP is displayed, it indicates a single mileage. When ODO is displayed, it indicates the accumulated mileage. When the VOL is displayed, the battery is displayed.
Long press the MODE ( )key to clear the single mileage (under the TRIP interface).

PARAMETER SETTINGS

Press and hold both POWER ( )and MODE ( ) at the same time to access to the settings. Short press MODE to change parameter items and short press POWER to select the parameter item you want to change.Then press MODE to advance(1) or press POWER to decrease(0). Desired setting will be set after about 3 seconds.

Note: Please keep the default values of the parameter settings, please do not change them at will. (P9 Is an electronic brake can be adjusted, O Is no electronic brake, 1 is weaker for electronic brakes, 2 is stronger for electronic brakes)

FOR EXAMPLE

How to unable EBS ( Electric Braking System)

Press and hold both POWER ( ) and MODE ( )at the same time to access to the settings,and short press MODE till it is P11 .Then short press POWER to select P11,then short press POWER or MODE TO change it to O. so it’s no EBS.

Paramatar sattings and dafinition

Default=S

Default=42.0

P16| ODO cleared setting : long press Mode for 5 seconds, the ODO will be cleared.| –
P17| Turn on/off cruise control 0=Non-cruising 1=Cruising| Default=0
P18-P19| —| –
P20| Default=4. Do not change it.|

COMMON FAULTS AND SOLUTIONS

Symptom: The light can be on, the speaker can sound and scooter cannot be turned on.Generally it is a control panel problem, you can replace a control panel.

Symptom: The scooter can’t not be charged ,please check the charging port.
If the charging port was burning out, replace the charging port on the scooter.
If notand the indicator light of the charger always shows green,Generallythe charger is damaged. Replace the charger.

Fault phenomenon: the brake pads have abnormal sound generally, the brake pads are stuck and can be adjusted with tools.

MAINTENANCE

It should be regularly maintained and checked the screws that need to be tightened. The emphasis on the foldingmechanism, brake system, motor where the screws need to be checked is tightened.
(1) Tighten the screws in the folding mechanism
(2) Tighten the screws in front bars
(3) Tighten the screws in front shock absorber
(4) Tighten the screws in rear shock absorber
(5) Tighten the screws in front motor
(6) Tighten the screws in rear motor
Brake: if you find rust or excessive wear, replace it in time.
If it cannot be used, you should check the brake disc and Legend Film, Replace them in time.
Motor: 01eck whether the motor’Nire is tare, Wrap all the expooed wires with electrical tape until the wires are safely covered.
Tires
(1) Do not inflate above normal air pressure
(2) The tires will slide and move easily on the wet situation. After it dry, you can lubricate the axle.
(3) Do not lubricate the tires and rims.
(4) After using the tire for a long time, please replace the tire, which will prolong the use of the scooter.

AFTER SALE

ABOUT ASSEMBLY

95% of scooter manufactured by NANROBOT are assembled, some of the parts may require assemble by our customers. For safe drive, plase check and test everything before you go on a trip departure.
After inspection and adjustment .If there is any issue, please contact your seller.If you don’t have experience in assembly, the nanrobot scooter could help you do it.

DAMAGE AND SCRATCHES

To avoid damage, NANROBOT manufactures packed all electric scooter in foam and cardboard. If there is something broken,please take some photoes of these parts and send the person who is in charge of your purchase, they will offer you the solution. If you have scratches, apply paint.

ADJUSTMENT OF LCD CONTROL PANEL

Although the led control panel was installed, it may also be damaged
during shipping. Please send picture to us for new replacements. Summer season may lead to flat tire. Please be careful. It is necessary to check the tires before putting the air in the tire.
(1) Please push the tire and check the condition of the air.
(2) Because of high temperature, there is thermal expansion, tire will tend to flat regardless of quality. About Configurations
Due to mass production and different batches, please understand that the item may not be the same as the pictures in the brochure, but we guarantee that the changed parts will be updated.

MAN-MADE DAMAGE

If it is man-made damage, you can buy replacement at www.nanrobot.com, or you can buy the replacement at the distributor you buy, or you can send the scooter to the after sale address for repair, the cost of repair is borne by the buyer. If there are other after-sales problems, you can send an email to support@nanrobot.com.

WARRANTY GUARANTEE

We have warranty and provide after-sale customer service for our products. If the product have any quality issue, please feel free to contact us, we will offer professional instructions and solutions timely.

For the entire scooter, vulnerable parts like tires, brake discs, horn, dash board, light etc. are within the warranty of 90 days Battery and controllers are within the range of 180 days. The frame is within 365 days repair warranty. If the problem is caused by non-human factors, we will provide new replacements for free.

We are not responsible for wrong return and refund loss, the buyer should be responsible for more than 20% returncharge, and double-way transportation charge.
The scooter which we sell are brand new products, all parts are thesame as the original parts.

Customized orders may not be returned unless it has big issues that are cause by our company. Customers returning goods are responsible for freight charges. If the returned goods affect the second sale, our company charge a certain amount of fees.