TECHLIFE X9 Electric Scooter Instruction Manual
- June 5, 2024
- TECHLIFE
Table of Contents
Electric Scooter
Instruction Manual
Getting started guide
Unfold
Fold
Basic operation:
Power Switch
Press hold down the power switch for over 3 seconds, then the LED screen will
turn on. The device will turn off automatically if it doesn’t move after 90
seconds.
Speed Control
After power on, press the power key, then L1 shows on the screen, indicating
grade 1 (15 -20km/h). Press again power key, then L3 shows on the screen
indicating grade 3 (40-60km/h). This speed controller maintains the speed
between 1 km/h and 65 km/h. Hold down the power key for 2 or 3 seconds at the
start window of the instrument, then the front light turns on. Press the power
key until PI2 shows up, then press the MODE key to lock the option. Use the
power key to less the speed and the MODE key to increase the speed from I to
5. Bigger number, bigger start-up strength.
Power Indication
A number of bars indicate the rest power of the lithium battery.
Note: Recharge, when there is only one bar, as over-discharging, may
damage the battery.
Mileage
After power on, ODO will be displayed on the LED screen. Press the power key,
TRIP will be displayed; press the power key again, and voltage will be
displayed. When TRIP is displayed, holding down the MODE key for three seconds
can reset TRIP data.
Speed
Control
With this handle, the user can control the speed according to the actual
situation.
Functional specifications
LED Screen
After power on, the LED screen displays ODO. Press the power key, then it
displays TRIP. Press again the power key, then it displays the voltage. When
displaying TRW, hold down the MODE key for 3 seconds to zeroing TRW data.
Handle
The battery and Instructions for motor use
Battery Overview
The capacity of the battery, to a great extent, decides the endurance mileage
of the vehicle. Battery with a larger capacity can enable longer endurance
mileage. This compact battery (48V 21 AH) contains power energy of 1008wh,
thus enabling further traveling.
Note: Before the first use of the electric scooter, it’ a must to fully
charged it.
Features of the battery of the scooter
Features of the electric scooter:
- Balanced charging protection: automatically balance the voltage of internal cells to protect the battery.
- Overcharging protection: overcharging may severely damage the battery. When the battery is fully charged, the charging process will be ceased automatically.
- Charging temperature protection: the battery may be damaged or work improperly if charging in an environment temperature under 5tor above 40t.
- Overcurrent protection: overcurrent during the charging process may severely damage the battery. When the charging current is larger than 8V, the battery will stop the charging process.
- Over discharging protection: over-discharging may severely damage the battery. When the voltage drops to 44V, the battery will stop output.
- Short-circuit protection: when there is short-circuit, the battery will stop output to protect itself.
- Auto sleep: after initiation, the battery will enter sleep mode if there is no load in20 minutes to save power.
Charging
- Connect the charger with AC mains.
- Connect the power-off electric scooter with the charger.
- The ideal charging temperature is 5 -40t.lf the cell temperature is outside the range, the battery management system will cease the charging process.
Battery capacity
| 72V | 26A |
|---|
2A
Learning to drive
You may fall down and get hurt during learning. Please wear a helmet and
protective equipment as the picture shows all the time during the learning.
Attention:
- Necessary protective equipment such as helmet, gloves, elbow guard, and waist support;
- It’s forbidden to ride on rugged and wet floors, such as unpaved roads, rocky roads, and roads with ice and ponding;
- 11s forbidden to ride on the road whose slopes are larger than 15° ;
- It’s forbidden to be used by people under 15 or above 60 years old;
- It’s forbidden to be used by people under the effect of drugs or alcohol, or people with limited action and reaction ability;
- It’s not suggested to ride on cold winter days;
- It’s forbidden to ride on rainy days;
- Please slow down on slopes;
- Situations that are not suitable for riding, caused by the rider or other objective causes;
- For charging, it’s a must to connect the cord with the charging socket of the electric scooter first before connecting with the mains;
You have to practice a lot to acquire the skills of safe driving. Unskilled driving or failing to follow this manual when using the product may cause personal injury or property damage to the driver or others. We are only liable for the fault or damage of the product, and will not take the responsibility for personal injury or property damage caused by the use of this product.
Daily protection and maintenance
Clean and storage of electric scooter
If there is a stain on the surface of the scooter, just use a soft cloth with
clean water to scrub. If there is a stubborn stain, please apply with
toothpaste and scrub with a toothbrush, and then clean with a wet cloth. If
there is a scratch on the plastic part, use abrasive paper or other abrasive
material to polish. Note: Do not use alcohol gasoline kerosene or other
corrosive chemical solution to clean otherwise the appearance or internal
structure of the scooter may be damaged. It’s forbidden to flush with
hydraulic cannon Make sure the electric scooter is powered off and
disconnected with the power cord and the cover of the charging port is closed
when cleaning; otherwise electric shock or serious fault may occur due to
penetration of water. When disused, It’s suggested to store the electric
scooter in a dry and cool place in house Outdoor storing for a long time
should be avoided. Outdoor environment with blazing sun, and too hot or cold
weather will speed up the aging process of overall appearance and tires, and
shorten the service life of the electric scooter and Its battery set.
Maintenance of battery of the electric scooter
- Please do not use a battery set of another model or brand, otherwise, there will be a safety risk.
- It’s forbidden to touch, dismantle or puncture the battery. Please avoid touching the battery contact with metal, otherwise, the battery may be damaged, and people may get hurt or die.
- Only original charger for charging, otherwise there is a risk of damage or fire.
- Improper disposal of the used battery may seriously pollute the environment. Please do not litter the battery set. Dispose of the battery set according to local laws and regulations, thus protecting the natural environment.
- After each use, please fully charge the battery before storage, thus prolonging the service life of the battery.
Do not put the battery in an environment with a temperature higher than 50t or lower than -20t (for example, Do not put the electric scooter or its battery set in the car under the blazing sun in summer). It’s forbidden to put the battery set On fire, otherwise, the battery set will be damaged, overheated, or even on fire. If the battery will be disused for over 30 days, please fully charge it first and store it in a cool and dry place. The disused battery should be fully charged every 60 days, otherwise, the battery may be damaged and such damage is not covered in the warranty.
Pls avoid recharge when the power is used up, and recharge power timely,it can
increase the battery service life. Under normal temperature use, the battery
can work for a high range and features. Under below Ot temperature, the
battery will reduce range and feature. For example, under -20t temperature,
the range only is half of the normal temperature even less than half. And when
the temperature increasing, the battery range will : twine ,:normal Sakic
Reminding: Full chargeable electronic scooter, the power will exhaust after
about 120-180 days. There is a smart IC inside the battery with a record of
charge and discharge power. win no charge for a long time, the battery can not
be charged again. If do not recharge the battery,it will damage the battery
because of over-discharge, and this damage can not recover, and can not enjoy
a free warranty. (Warning: disassembling the battery is prohibited by non-
professionals, otherwise will cause a safety accident because of a short
circuit.
Disc Brake Adjustment
If the
brake is too tight, pls use an MS hex wrench to loosen the screw of the disc
brake holder in an anticlockwise direction, and short the brake cable, then
fix the screw tightly; If the brake is too loose, loose the screw and make
the brake cable to be longer and then fix the screw tightly.
Adjusting shaking handles
If the
main rod shakes during the running. please tighten the nuts for clamp and
secure it.
Use of inflation inlet
If the
main rod shakes during the running. please tighten the nuts for clamp and
secure it.
After-sales service
For any problem listed in the following table. our distributor will provide perfect after-sales service within the scope of a warranty.
| Part | Quality issue | Warranty period | Remarks |
|---|---|---|---|
| Motor | Seriously broken rubber wheel hub,faulty motor | 12 months | Free |
repair
Accelerator| Unable to use with normal conditions (except damage caused by
impact)| 3 months| Free repair
Controller| Fault during normal use| 12 months| Free repair
Charger| Fault during normal use| 3 months| Free repair
Lithium battery| No output during normal use| 12 months| Free repair
Framework| Deformation or fracture during normal use| 6 months| Free repair
Attentions for warranty
Faults caused by any of the following causes are not within the scope of the
warranty:
- Failed to maintain according to this user manual;
- Damage caused by misuse, traffic accident, or accidental collision;
- Damage caused by riding on abnormal roads or accidental collision;
- Please do not expose this product to the blazing sun or outdoor for a long time, as that will speed up the aging process of the product and cause malfunction.
- Quick aging and malfunction of the product caused by dangerous play with the electric scooter, such as acrobatic play;
- Damage to the vehicle caused by natural disaster or irresistible force;
Note: Please refer to our website for updated information about after- sales, replacement, payable and free warranty.
Guarantee card
| Start date of warranty extension | (DDMMYY) |
|---|---|
| Start date of warranty extension | (DDMMYY) |
| Start date of warranty extension | (DDMMYY) |
User information:………….
Name:……………
Contact number:…………….
Email:……………..
Address:…………………
Product information:
Model………………………
Repair station………………..
Date of return:……………
Fault description:…………..
Fault cause:…………..
Signature of the repairer:………………
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