1. Okwu mmalite
This manual provides essential information for the installation, operation, and maintenance of your HALLOMOTOR M620 G510 Mid Drive Motor Conversion Kit. This kit is designed to convert a standard bicycle into an electric bicycle, offering enhanced power and performance. Please read this manual thoroughly before installation and use to ensure safe and optimal operation of your e-bike system.

Foto 1: Ọpụample of a bicycle converted with the HALLOMOTOR M620 G510 Mid Drive Motor Kit.
2. Ozi nchekwa
Always prioritize safety when working with or operating your e-bike conversion kit. Failure to follow safety instructions can result in serious injury or damage to the product.
- Gụọ ntuziaka niile: Familiarize yourself with all components and procedures before beginning installation or operation.
- Akwadoro nwụnye ọkachamara: If you are unsure about any step, seek assistance from a qualified bicycle mechanic.
- Yiri ngwa nchebe: Na-eyi okpu agha na ihe nchekwa kwesịrị ekwesị mgbe niile mgbe ị na-anya igwe eletriki gị.
- Lelee njikọ: Ensure all electrical connections are secure and waterproof before riding, especially after rain or washing.
- Nchekwa batrị: Use only compatible batteries. Do not short-circuit, puncture, or expose the battery to extreme temperatures.
- Nyocha oge niile: Periodically check all bolts, cables, and components for tightness and wear.
- Mkpughe mmiri: While the motor has an IP65 waterproof rating, avoid submerging the motor or exposing electrical connections to high-pressure water jets.
- Iwu mpaghara: Be aware of and comply with all local laws and regulations regarding e-bike use.
3. Ihe ngwugwu
Carefully unpack the box and verify that all items listed below are present and undamaged. If any items are missing or damaged, contact your vendor immediately.

Image 2: All components included in the conversion kit.
- 1 x 48V/52V 1000W Mid Drive Motor (UART Protocol)
- 1 Pair x Brake Levers
- 1 Pair x Crank Arms
- 1 x 44T Chainwheel
- Setịpụ 1 x Throttle mkpịsị aka
- Setịpụ 1 x Ihe mmetụta ọsọ
- 1 x DPC18 Display
- 1 x 4-in-1 Cable
- 1 Set x Accessories (mounting hardware, lock nuts, etc.)
4. Ntọala na nwụnye
The installation of the M620 G510 mid-drive motor requires careful attention to detail. It is crucial that the bicycle frame's bottom bracket area is compatible and prepared correctly for the motor's dimensions.
- Prepare the Bicycle Frame: Ensure the frame adapter and bicycle frame are properly aligned. For optimal fit and concentricity, the frame's bottom bracket area may require heat treatment after welding to match the motor's installation dimensions and mounting hole locations.
- Wụnye moto ahụ: Align the three mounting holes on the motor with the corresponding holes on the bicycle frame's bottom bracket. Carefully fit the motor into position.
- Chekwaa moto: Use the provided accessories and mounting hardware to firmly secure the motor to the frame. Ensure all bolts are tightened to the manufacturer's specifications.
- Install Crank Arms and Chainwheel: Attach the crank arms and the 44T chainwheel to the motor's shaft.
- Install Brake Levers and Thumb Throttle: Mount the brake levers and thumb throttle onto the handlebars.
- Install DPC18 Display: Secure the DPC18 display to the handlebars in a position that is easily visible and accessible.
- Jikọọ Wiring: Use the 4-in-1 cable to connect the display, throttle, brake levers, and speed sensor to the motor. Ensure all connections are snug and correctly oriented (refer to wiring diagram if available).
- Wụnye ihe mmetụta ọsọ: Mount the speed sensor on the chainstay and align the magnet on a spoke of the rear wheel.
- Jikọọ batrị: Connect your compatible 48V or 52V battery to the motor system. Ensure the battery is securely mounted on the bicycle.
- Nyocha mbụ: Before riding, perform a thorough check of all installed components, connections, and ensure the brakes and gears function correctly.

Image 3: Mid-drive motor installed on a bicycle.
5. Ntuziaka ọrụ
The DPC18 display serves as the Human Machine Interface (HMI) for your HALLOMOTOR M620 G510 system, providing essential information and control over the motor's functions.

Image 4: DPC18 Display and motor connections.
5.1 DPC18 Display Overview
The DPC18 display features a high-contrast LCD screen designed for clear readability, even in direct sunlight. Its compact design offers protection against water and dust (IP65 rated).
- Gbanyụọ/ Gbanyụọ: Press and hold the power button on the display to turn the system on or off.
- Nhọrọ ọkwa enyemaka: Use the up/down buttons to cycle through different levels of pedal assist (e.g., 0-5 or 0-9, depending on configuration).
- Ngosipụta ozi: The screen shows real-time data such as current speed, battery level, assist level, trip distance, odometer, and more.
- Enyemaka ije: Some displays offer a walk assist function, typically activated by holding the down button, which provides low-speed motor assistance for pushing the bike.
- Ntọala Ntọala: Access the settings menu (refer to the DPC18 specific manual for detailed navigation) to customize parameters like wheel size, speed limit, and unit preferences.
5.2 Iji mkpịsị aka mkpịsị aka
The thumb throttle provides on-demand power without pedaling. Apply gentle pressure to the throttle to engage the motor. Always use the throttle responsibly and be aware of your surroundings.
5.3 Brake Levers with Cut-off Sensor
The included brake levers are equipped with motor cut-off sensors. Engaging either brake lever will immediately cut power to the motor, enhancing safety during braking.
6. Nlekọta
Regular maintenance ensures the longevity and reliable performance of your HALLOMOTOR M620 G510 conversion kit.
- Ịdị ọcha: Keep the motor, display, and electrical connections clean. Use a damp cloth to wipe surfaces. Avoid high-pressure washing directly on electrical components.
- Nyocha USB: Periodically check all cables and connectors for signs of wear, fraying, or damage. Ensure they are securely plugged in.
- Lelee ngwa ngwa: Regularly inspect all mounting bolts and fasteners on the motor, display, and other components. Tighten any loose fasteners to prevent vibration damage.
- Chain na ụgbọ okporo ígwè: Maintain your bicycle's chain and drivetrain (chainwheel, cassette, derailleur) as you would a regular bicycle. Keep the chain clean and lubricated.
- Nlekọta batrị: Follow the battery manufacturer's instructions for charging, storage, and maintenance. Avoid fully discharging the battery and store it in a cool, dry place.
- mkpọtụ moto: If you notice unusual noises from the motor, discontinue use and inspect for any issues.
7. Nchọpụta nsogbu
This section provides solutions to common issues you might encounter. For more complex problems, contact technical support.
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Motor does not turn on/no power to display. | Battery not connected, low battery, loose power cable, faulty display. | Check battery connection and charge level. Ensure all power cables are securely connected. Test display if possible. |
| Motor provides no assist when pedaling. | Assist level set to 0, speed sensor misalignment/damage, brake lever engaged, loose motor cable. | Increase assist level on display. Check speed sensor alignment and connection. Ensure brake levers are fully released. Inspect motor cable connections. |
| Inaccurate speed reading on display. | Speed sensor misalignment, magnet missing, incorrect wheel size setting. | Adjust speed sensor and magnet position. Verify wheel size setting in DPC18 display menu. |
| Moto na-eme mkpọtụ pụrụ iche. | Loose mounting bolts, internal motor issue, foreign object. | Check and tighten motor mounting bolts. Discontinue use and contact support if noise persists. |
8. Nkọwapụta
Key technical specifications for the HALLOMOTOR M620 G510 Mid Drive Motor Conversion Kit.

Image 5: Technical specifications and dimensions of the motor.
| Njirimara | Nkọwa |
|---|---|
| Ụdị moto | Mid Drive Motor (M620 G510) |
| Ogo Voltage | 48V / 52V DC |
| Enyere ike | 1000W |
| Max Torque | 160 Nm |
| Ihe owuwu | Gear ụgbọala |
| Ịrụ ọrụ | ≥ 80% |
| Ọkwa mkpọtụ | <55dB |
| Ọkwa mkpuchi mmiri | IP65 |
| Ngosipụta | DPC18 (UART Protocol) |
| Shaft Standard | Isis |
| Ibu Ngụkọta Moto | 5.3 n'arọ |
| Okpomọkụ na-arụ ọrụ | -20°C ruo 80°C |
| Asambodo | CE/EN14764/ROHS |
9. Akwụkwọ ikike & Nkwado
HALLOMOTOR products are typically covered by a manufacturer's warranty against defects in materials and workmanship. The specific terms and duration of the warranty may vary. Please retain your proof of purchase for warranty claims.
9.1 Mkpesa akwụkwọ ikike
In the event of a warranty claim, please contact your original point of purchase or HALLOMOTOR customer support with your product details and proof of purchase. Do not attempt to repair the motor or components yourself, as this may void the warranty.
9.2 Nkwado nka na ụzụ
For technical assistance, troubleshooting beyond this manual, or inquiries about parts, please contact HALLOMOTOR customer service. Provide your product model number and a detailed description of the issue to receive efficient support.
Contact information for HALLOMOTOR support can typically be found on their official websaịtị ma ọ bụ site na onye na-ere ahịa gị.





