MAIMEIMI Universal Motorcycle Digital Dashboard Instrument User Manual

1. Introducció

This manual provides detailed instructions for the installation, operation, and maintenance of your MAIMEIMI Universal Motorcycle Digital Dashboard Instrument. This versatile digital gauge is designed to provide essential riding information including speed, RPM, mileage, fuel level, gear position, and various indicator lights. Its waterproof design ensures reliable performance in diverse weather conditions.

Figure 1: Universal fit for various motorcycle types.

2. Informació de seguretat

• Ensure all wiring connections are secure and properly insulated to prevent short circuits and electrical hazards.
• Installation should ideally be performed by a qualified technician to avoid damage to the instrument or the motorcycle's electrical system.
• Do not attempt to disassemble or modify the instrument, as this may void the warranty and cause malfunction.
• Always ensure the instrument is securely mounted and does not obstruct your view o interferir amb els controls del vehicle.

3. Contingut del paquet

Depending on the purchased option, your package may include:

• 1 x Motorcycle Digital Gauge
• 1 x Speed Sensor (if included in option)
• Mounting Brackets (Y, Z, or W type, if included in option)
• Maquinari de muntatge (cargols, volanderes, femelles)

Figura 2: Example of a complete packing kit including gauge, sensor, and brackets.

4. Configuració

4.1. Muntatge del calibre

Securely attach the digital dashboard instrument to your motorcycle using the provided brackets and hardware. Ensure it is positioned for clear visibility without obstructing other controls.

Figure 3: Y Bracket (dimensions: 90mm width, 63.5mm height, 24mm lower hole spacing).

Figure 4: Z Bracket (dimensions: 25mm width, 36.5mm height, 21mm top hole diameter).

Figure 5: W Bracket (dimensions: 98mm width, 54mm height, 74mm inner width, 44mm height).

4.2. Speed Sensor Installation

Install the speed sensor (if included) near a rotating part of your wheel, such as the brake disc, ensuring the sensor can detect the magnets. The sensor cable length is approximately 1000mm with a diameter of 12mm.

Figure 6: Speed sensor and accessories.

4.3. Connexió del cablejat

Connect the instrument to your motorcycle's electrical system according to the wiring diagram below. Proper connection is crucial for correct functionality.

Figure 7: Wiring Connection Diagram and Interface Display.

Wire Connection Definition:

5. Instruccions de funcionament

5.1. Mostra mésview

The digital dashboard features a clear LCD display with various indicators:

• Velocitat: Displays current speed in km/h or mph.
• RPM: Rotation value display with a bar graph and range (x1000 r/min).
• Kilometratge: ODO (total mileage) and TRIP (subtotal mileage).
• Indicador de combustible: 5-bar oil volume display. If not connected, displays working voltage.
• Indicador de marxa: Displays current gear position (N, 1-6).
• Llums indicadores: Left/Right Turn Signal (green), High Beam (blue), Engine Fault Light (yellow), Neutral (green).
• Voltage: Mostra el volum de la bateriatage (e.g., 8V, 16V).

Figure 8: Detailed Interface Display.

Figure 9: Key data displayed on the instrument.

5.2. Button Functions and Parameter Settings

The instrument features a single button for various operations and settings.

Operacions bàsiques:

• Switching ODO/TRIP: Short press the button on the working interface to switch between ODO (total mileage) and TRIP (subtotal mileage).
• Switching Speed Units (km/h / mph): In ODO mode, long press the button to switch between metric (km/h) and inch (mph) speed units.
• Resetting TRIP Mileage: In TRIP mode, long press the button to reset the subtotal mileage.

Figure 10: Switching between Km/h and Mph mileage units.

Entering Parameter Settings:

Press and hold the button while turning on the ignition switch for 5 seconds. The screen will display "SETUPS". Short press the button again to enter the background parameter setting mode.

Parameter Setting Steps:

1. Speed Sensor Magnet Number Setting:
   The interface will show "2" flashing (factory default is 2 magnets). The magnetic number can be set from 1-9. Short press the button to increase the value. Long press the button to save the setting and move to the next parameter.
2. Tire Circumference Setting:
   The interface will show "c 1902" flashing (factory default is 1902mm). The circumference can be set from 1-3000mm. Short press the button to increase the value. Long press the button to save the setting.
3. Engine Speed Parameter Setting (Cylinder Count):
   The engine stroke interface will show "1P" flashing (factory default is 1 cylinder). Short press the button to switch between 1-4 cylinders. After setting, long press the button to exit the parameter setting interface.

The parameter setting interface will automatically exit if there is no operation for 20 seconds and return to the working interface.

Clear Function (Total Mileage Reset):

Press and hold the button while turning on the ignition switch for 5 seconds. The screen displays "SETU". After releasing the button, long press to enter the reset program. You cannot switch after selection. Short press once to reset 200km of total mileage. The reset time increases by 1 with each short press. Long press to exit. There are a total of three setting opportunities. If the total mileage is less than 200 km, it can be cleared directly. If it's more than 200km, it will be reduced by 200km for each reset. The setting parameter keys will automatically exit with any action for 20s.

6. Manteniment

The MAIMEIMI Digital Dashboard Instrument is designed to be sealed and waterproof, requiring minimal maintenance. To ensure longevity and clear visibility:

• Regularly clean the display screen with a soft, damp cloth. Avoid abrasive cleaners or solvents that could damage the screen.
• Ensure all connections remain tight and free from corrosion.
• Periodically check the mounting hardware to ensure the instrument is securely fastened.

Figure 11: Sealed waterproof design for durability.

7. Solució De Problemes

• Sense alimentació/pantalla: Check the main power connection (Black wire to positive, Green wire to ground). Ensure the ignition is on and the battery has sufficient charge.
• Lectura de velocitat incorrecta: Verify the speed sensor is correctly installed and detecting the magnets. Check the parameter settings for the number of magnets and tire circumference.
• Incorrect RPM Reading: Ensure the RPM wire (Blue-White) is correctly connected to the ignition coil or appropriate signal source. Check the engine speed parameter setting (cylinder count).
• Gear Indicator Malfunction: Confirm all gear wires (Pink, Blue, Yellow/Red, Green/Black, Brown/White, Green/Yellow) are correctly connected to their respective gear sensors.
• Settings Lost After Battery Disconnection: This instrument may reset certain parameters if power is completely cut. Reconfigure necessary settings as per Section 5.2.
• Display Not Clear Day/Night: The instrument features a white backlight for clear visibility. Ensure no external factors are obscuring the display.

Figure 12: Clear visibility of the display in various lighting conditions.

8. Especificacions

9. Consells d'usuari

• Configuració inicial: It is crucial to perform the initial parameter settings (wheel circumference, number of magnets, cylinder count) accurately for precise speed and RPM readings. Refer to Section 5.2.
• Desconnexió de la bateria: Be aware that disconnecting the motorcycle's battery may cause some settings to reset. Keep a record of your custom settings for quick re-configuration if needed.
• Comprovació del cablejat: If you encounter issues with specific functions (e.g., speed, gear, turn signals), double-check the corresponding wire connections as per the wiring diagram in Section 4.3. Ensure all connections are firm and correctly matched.
• Col·locació del sensor: For optimal speed sensing, ensure the speed sensor is mounted securely and the magnets pass close enough to it for reliable detection.
• Compatibilitat: While universal, always confirm the instrument's specifications and wiring requirements match your specific motorcycle model before installation.

10. Garantia i Suport

Per obtenir informació sobre la garantia, assistència tècnica o qualsevol pregunta que no estigui tractada en aquest manual, poseu-vos en contacte directament amb el venedor o el fabricant. Conserveu el rebut de compra com a comprovant de compra.

11. Vídeo de demostració del producte