1. Introduzione
This manual provides detailed instructions for the installation, operation, and maintenance of your Alomejor Electric Scooter Controller Kit. This kit is specifically designed for the MI4 electric scooter model, enhancing its performance with a 36V 350W motor controller and a clear LCD display dashboard.
The kit includes essential components for upgrading or replacing your scooter's control system, ensuring seamless integration and optimal functionality.

Figura 1.1: Sopraview of the Alomejor Electric Scooter Controller Kit, including the controller board, LCD display, and heat sink, shown with electric scooters in the background.
Contenuto della confezione:
- 1 x Electric Scooter Controller
- 1 x LCD Display Dashboard
2. Informazioni sulla sicurezza
Before proceeding with installation or operation, please read and understand all safety instructions. Failure to follow these instructions may result in injury, damage to the product, or damage to your electric scooter.
- Installazione professionale consigliata: If you are not familiar with electric scooter electronics, it is highly recommended to seek professional assistance for installation.
- Disconnessione dell'alimentazione: Always ensure the electric scooter's power is completely off and the battery is disconnected before attempting any installation, removal, or maintenance.
- Vol. correttotage: This kit is designed for 36V systems. Do not use it with other voltage sistemi.
- Evitare l'esposizione all'acqua: Keep the controller and display away from water and moisture to prevent electrical shorts and damage.
- Connessioni sicure: Assicurarsi che tutti i collegamenti elettrici siano sicuri e adeguatamente isolati per evitare cortocircuiti.
3. Compatibilità e installazione
3.1 Compatibilità
This Electric Scooter Controller Kit is precisely designed for the MI4 electric scooter model. Its components ensure a perfect fit and seamless integration with your scooter's existing system, providing optimal performance and reliability.

Figura 3.1: The controller kit components, highlighting their specific design for MI4 electric scooters to ensure compatibility.
3.2 Processo di installazione
The installation of this electric scooter controller kit is designed to be straightforward, facilitating convenient replacements and maintenance. Follow these general steps for installation:

Figura 3.2: The controller and dashboard components, emphasizing the ease of installation for replacement or upgrade.
- Preparare lo scooter: Ensure the electric scooter is powered off and the battery is disconnected. Remove any covers or panels necessary to access the existing controller and dashboard wiring.
- Rimuovere i vecchi componenti (in caso di sostituzione): Carefully disconnect all wires from the old controller and dashboard. Note the position and color of each wire for correct re-connection.
- Installa il nuovo controller: Mount the new controller board in the designated compartment. Connect the motor wires, battery wires, and other accessory wires (e.g., brake, throttle) to the new controller. Refer to your scooter's specific wiring diagram if available.
- Installa la nuova dashboard: Connect the dashboard display to the controller using the provided cable. Secure the dashboard in its housing on the handlebars.
- Cablaggio sicuro: Ensure all connections are firm and wires are routed safely, away from moving parts or pinch points.
- Funzionalità di prova: Reconnect the battery and power on the scooter. Verify that the display lights up, shows correct information, and the motor responds to throttle input.
- Rimontare: Once functionality is confirmed, reattach all covers and panels.
4. Istruzioni per l'uso
The LCD display dashboard provides real-time information about your scooter's status, allowing for effortless monitoring during operation.

Figura 4.1: The LCD display dashboard, showing its clear interface for monitoring scooter status.
4.1 Accensione/spegnimento
- Per accendere: Press and hold the power button on the dashboard until the display illuminates.
- Per spegnere: Premere e tenere premuto nuovamente il pulsante di accensione finché il display non si spegne.
4.2 Comprensione del display
The LCD dashboard provides the following key information:
- Velocità: Visualizza la velocità di guida attuale (km/h o mph).
- Livello della batteria: Indica la carica residua della batteria.
- Mode/Gear: Shows the current riding mode or speed gear.
- Indicatore dei fari: Illuminates when the scooter's headlights are active.
- Bluetooth/Connectivity: May indicate connection status if applicable.
Refer to your MI4 scooter's specific user manual for detailed explanations of all dashboard icons and functions.
5. Manutenzione
Proper maintenance ensures the longevity and optimal performance of your electric scooter controller kit. The components are crafted from durable aluminum alloy and PCB, designed for robust performance.

Figura 5.1: The controller and dashboard, highlighting their construction from robust aluminum alloy and PCB for enhanced durability.
- Pulizia: Use a soft, dry cloth to wipe down the display and controller housing. Avoid using harsh chemicals or abrasive materials.
- Ispezione: Controllare periodicamente tutti i collegamenti elettrici per accertarsi che siano saldi e privi di corrosione o danni.
- Protezione ambientale: Store your scooter in a dry environment, away from extreme temperatures and direct sunlight, to protect the electronic components.
- Evitare l'impatto: Protect the controller and display from physical impacts, which can damage internal components.
6. Risoluzione Dei Problemi
Se riscontri problemi con il kit del controller, fai riferimento ai seguenti problemi comuni e alle relative soluzioni:
- Il display non si accende:
- Controllare il collegamento della batteria e il livello di carica.
- Ensure the dashboard cable is securely connected to the controller.
- Lo scooter non risponde all'acceleratore:
- Verify all motor and throttle connections to the controller.
- Check for any error codes displayed on the dashboard (refer to your scooter's manual for code meanings).
- Inaccurate Speed/Battery Reading:
- Ensure all sensor wires are correctly connected.
- A full power cycle (turn off, disconnect battery, reconnect, turn on) may resolve temporary glitches.
Per problemi persistenti, contattare l'assistenza clienti o un tecnico qualificato.
7. Specifiche
The Alomejor Electric Scooter Controller Kit provides robust power and reliable performance for your MI4 electric scooter.

Figura 7.1: The controller kit, illustrating its capability to deliver powerful performance for electric scooters.
| Caratteristica | Specificazione |
|---|---|
| Tipo di articolo | Electric Scooter Dashboard and Controller |
| Applicazione | For MI4 electric scooter |
| Supporto motore | 36 V 350 W |
| Velocità massima | Fino a 28 km / h |
| Materiali | Aluminum Alloy + PCB |
| Dimensioni imballo (L x P x A) | 7.09 x 5.12 x 1.57 pollici |
| Peso del pacco | 167 grammi |
| Marca | Alomejor |
| Model Name (Internal) | Alomejorzhvy51os3n |
8. Garanzia e supporto
This product comes with a standard manufacturer's warranty. Please refer to the product packaging or the seller's terms and conditions for specific warranty details and duration.
Per supporto tecnico, assistenza per la risoluzione dei problemi o reclami in garanzia, contattare direttamente il venditore o il produttore. Conservare la ricevuta d'acquisto come prova d'acquisto.