1. Okwu mmalite
Thank you for choosing the LEQISMART D12 Harmony Electric Scooter. This manual provides essential information for the safe operation, assembly, maintenance, and troubleshooting of your scooter. Please read this manual thoroughly before your first ride to ensure proper use and to maximize your riding experience.
2. Ozi nchekwa
Your safety is paramount. Always wear a helmet and appropriate protective gear when riding. Adhere to local traffic laws and regulations. Avoid riding in adverse weather conditions or on slippery surfaces.
- Na-eyi okpu agha na ihe nchebe ndị ọzọ mgbe niile (ihe mkpuchi ikpere, ihe mkpuchi ikpere aka).
- Anọla n'ụgbọala n'okpuru mmetụta nke mmanya na-egbu egbu ma ọ bụ ọgwụ ọjọọ.
- Debe iwu na ụkpụrụ okporo ụzọ mpaghara niile.
- Debe ọsọ na anya dị mma site na ụgbọala ndị ọzọ na ndị na-aga ije.
- Avoid sudden braking, especially at high speeds. The scooter features reliable brakes and ultra-bright headlights for visibility.
- Do not allow children under the recommended age or individuals exceeding the weight limit (100 kg) to operate the scooter.
- The D12 is built to withstand various weather conditions, but extreme conditions should be avoided.
3. Ihe ngwugwu
Please check the contents of your package carefully. If any items are missing or damaged, contact your retailer.
- LEQISMART D12 Harmony Electric Scooter (with integrated battery)
- Ihe nkwụnye ọkụ/Chaja
- Akwụkwọ ntuziaka onye ọrụ
- Necessary assembly tools (if applicable)
4. Ngwaahịa gafereview
The LEQISMART D12 Harmony Electric Scooter is designed for urban commuting, combining modern aesthetics with advanced technology. It features a robust motor, a 40 km range, and smart connectivity.

Foto 4.1: Akụkụ view of the LEQISMART D12 Harmony Electric Scooter. This image shows the overall design, including the handlebars, deck, and wheels.

Foto 4.2: Si elu gbadata view of the LEQISMART D12 Harmony Electric Scooter. This perspective highlights the handlebar layout, display, and the textured deck surface.

Foto 4.3: Illustration of the scooter's 'Car Level Aluminum Body' construction. This image details the one-body die-cast technology and airplane-grade aluminum used in the frame for durability and strength.
Akụkụ ndị bụ isi:
- Oke dị egwu: A robust battery capacity provides a range of 40 km on a single charge.
- moto dị ike: Equipped with a robust motor capable of handling inclines and uneven terrain.
- Mfe ibugharị: Foldable design for convenient transport and storage.
- Atụmatụ nchekwa: Reliable brakes, ultra-bright headlights, and reflective stickers for rider safety and visibility.
- Arụmọrụ ihu igwe niile: Built to withstand various weather conditions.
- Njikọ Smart: Bluetooth pairing with the LEQISMART app for smartphone control.
5. Nhazi
5.1 Ịmeghe skuta ahụ
Carefully remove the scooter from its packaging. Locate the folding mechanism, typically near the base of the handlebar stem. Release the latch and lift the handlebar stem until it locks securely into place. Ensure all locking mechanisms are engaged before use.

Foto 5.1: The LEQISMART D12 Harmony Electric Scooter in its folded state, demonstrating its portability.
5.2 Nchaji izizi
Before your first ride, fully charge the scooter's battery. Connect the power adapter to the charging port on the scooter and then plug it into a power outlet. The charging indicator on the scooter or charger will show the charging status. Disconnect the charger once the battery is full.
6. Ntuziaka ọrụ
6.1 Gbanyụọ ma ọ bụ gbanyụọ
Press and hold the power button on the handlebar display to turn the scooter on or off.

Foto 6.1: Close-up of the LEQISMART D12 Harmony Electric Scooter's handlebar display, showing speed, battery level, and riding mode indicators.
6.2 Ụdị ịnya igwe
The D12 Harmony Electric Scooter offers three distinct riding modes:
- L (Energy-saving mode): 0-6 km/h (0-3.7 mph) - Ideal for beginners or crowded areas.
- M (Standard mode): 6-15 km/h (3.7-9.3 mph) - Suitable for general commuting.
- H (Motion mode): 15-20 km/h (9.3-12.4 mph) - For experienced riders seeking higher speeds.
Switch between modes using the designated button on the handlebar display.
6.3 Starting Your Ride
To start, place one foot on the deck and push off with the other foot a few times to gain initial momentum. Once moving, gently press the accelerator lever. The motor will engage, and the scooter will accelerate.
6.4 breeki
To slow down or stop, use the brake lever on the handlebar. The scooter is equipped with a rear brake for effective stopping power.

Foto 6.2: A rider demonstrating the LEQISMART D12 Harmony Electric Scooter's intelligent features, including speed control on hills and gyroscope status sensing.
6.5 Sistemụ ọkụ
The scooter features a 'Car Level Light System' for enhanced visibility and safety. This includes auto welcome lights, turn lights (L/R), and an auto 2.5m headlight that activates in the dark.

Foto 6.3: The LEQISMART D12 Harmony Electric Scooter showcasing its advanced lighting system, including front headlight and under-deck lights.
7. LEQISMART App Connection
Enhance your riding experience by connecting your LEQISMART D12 Harmony Electric Scooter to your smartphone via the LEQISMART app (HarmonyOS app).
7.1 Pairing Your Scooter
- Download the LEQISMART app from your smartphone's app store.
- Gbaa mbọ hụ na agbanyere Bluetooth na ekwentị gị.
- Turn on your LEQISMART D12 scooter.
- Open the LEQISMART app and follow the on-screen instructions to search for and pair with your scooter.
7.2 Ngwa atụmatụ
The LEQISMART app provides real-time access to key functions:
- Njikwa ọsọ: Adjust and monitor your speed.
- Ntugharị: Access navigation features directly through the app.
- Nchekwa: Lock or unlock your scooter with a single tap when within 5 meters.
- Startup Self-Check: Perform diagnostic checks.
- Remaining Range Display: View estimated remaining battery range.
- Riding Records Memory: Track your riding history and mileage.

Foto 7.1: Screenshot of the LEQISMART app interface on a smartphone, showing battery status, range, total mileage, and control options like one-button lock.
8. Nlekọta
Regular maintenance ensures the longevity and optimal performance of your LEQISMART D12 Harmony Electric Scooter.
- Nhicha: Jiri mgbasa ozi hichaa skuta ahụamp Ákwà. Ejila mmiri nrụgide dị elu ma ọ bụ mikpuo skuta ahụ n'ime mmiri.
- Taya: Check tire pressure regularly. The D12 uses pneumatic wheels.
- breeki: Inspect brake functionality periodically. Ensure the rear brake is responsive.
- Batrị: Chaji batrị ahụ mgbe niile, ọbụlagodi na ọ naghị arụ ọrụ, iji hụ na ọ dị mma. Zere ka batrị ahụ ghara ịpụpụ kpamkpam.
- Ihe nkwụnye: Na-elele skru na bolts niile iji hụ na ha siri ike.
- Nchekwa: Debe skuuta ahụ n'ebe kpọrọ nkụ, dị jụụ, ebe anwụ na-anaghị anwụ kpọmkwem na oke okpomọkụ dị oke njọ.
9. Nchọpụta nsogbu
If you encounter issues with your scooter, refer to the following common problems and solutions:
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Skuta anaghị agba ọkụ | Low battery; Loose connections | Charge the battery; Check all cable connections. |
| Obere ala | Under-inflated tires; Overloading; Cold weather | Inflate tires to recommended pressure; Reduce load; Battery performance decreases in cold. |
| Moto anaghị etinye aka | Scooter not pushed off to gain momentum; Faulty accelerator | Ensure you push off to gain initial speed; Contact support if accelerator is unresponsive. |
| Brekị adịghị ike | Brake cable adjustment needed; Worn brake pads | Adjust brake cable tension; Inspect and replace brake pads if worn. |
| Nsogbu njikọ ngwa | Bluetooth off; App not updated; Scooter not powered on | Ensure Bluetooth is on and scooter is powered; Update app; Restart scooter and phone. |
For issues not listed here, please contact LEQISMART customer support.
10. Nkọwapụta
Detailed technical specifications for the LEQISMART D12 Harmony Electric Scooter:
| Nkọwapụta | Uru |
|---|---|
| Aha Nlereanya | HARMONY intelligente elektrische scooter (D12) |
| Ụdị | LEQISMART |
| Ibu Ibu | 19 kilogram |
| Ikike ịdị arọ kacha | 100 kilogram |
| Oke kacha | 40 Kilomita |
| Onu ogugu | 2 |
| Nha Wheel | 9 inch |
| Ihe Wheel | Polyurethane |
| Ụdị Wheel | Pneumatic |
| Frame Ihe | Alloy Steel |
| Ụdị aka | Enwere ike idozi |
| Ụdị njide | Na-adịghị amị amị |
| breeki | breeki azụ |
| Ụdị nkwusioru | Nkwusioru abuo |
| Atụmatụ pụrụ iche | 3 Riding Modes (L: 0-6km/h, M: 6-15km/h, H: 15-20km/h), Bluetooth App Connectivity (HarmonyOS app), 40 km Range |
| Akwadoro ojiji | Urban Transport, Daily Commute |
| Ngwa gụnyere | Batrị (agbakwunyere) |
11. Akwụkwọ ikike na nkwado
11.1 Ozi akwụkwọ ikike
The LEQISMART D12 Harmony Electric Scooter comes with a Lifetime Warranty. Please retain your proof of purchase for warranty claims. The warranty covers manufacturing defects under normal use conditions. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
11.2 Nkwado ndị ahịa
For technical assistance, warranty claims, or any questions regarding your LEQISMART D12 Harmony Electric Scooter, please contact your retailer or visit the official LEQISMART websaịtị maka ozi kọntaktị nkwado.