1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your MAIMEIMI 85mm GPS Speedometer. Designed for a wide range of applications including cars, tractors, trucks, boats, and marine vessels, this speedometer features a clear TFT screen, IP67 waterproof rating, and a wide 9-32VDC working voltage range. Please read this manual thoroughly before installation and use to ensure proper function and safety.
2. Contenu du colis
À l'ouverture de votre colis, veuillez vérifier que tous les éléments suivants sont inclus :
- 1 x GPS Speedometer (85mm / 3-3/8")
- 1 x GPS Antenna (3-meter cable length)
- 1 x Manuel d'instructions
Image: Contents of the MAIMEIMI GPS Speedometer package.
3. caractéristiques du produit
- TFT Screen Display: Provides clear visibility of speed, odometer, trip meter, battery voltage, and course over ground (COG).
- Vol largetagGamme : Operates on 9-32VDC, suitable for various vehicle types.
- Waterproof & Anti-fogging: IP67 rated for water and fog resistance, ensuring reliable performance in challenging environments.
- Commutation d'unités multiples : Easily switch between kilometers per hour (km/h), miles per hour (mph), and knots (rounded to one decimal).
- Acquisition du signal GPS : Initial signal acquisition takes approximately 30 seconds, with faster connections under clear skies.
- Odometer & Trip Meter: Odometer (0-999999km) is adjustable via the back button. Trip meter (0-999.9km) resets when power is off.
- Orientation Pointer: Displays Course Over Ground (COG) for directional awareness.
Image: Detailed display information of the GPS Speedometer.
Image: The speedometer undergoing a waterproof test.
4. Configuration et installation
Follow these steps for proper installation of your GPS Speedometer:
- Préparer le trou de montage : Open an 85mm (3 3/8") diameter hole in your panel. Ensure there is a 55mm (2 3/16") depth clearance behind the panel for the gauge body.
- Insert the Gauge: Carefully place the speedometer into the prepared hole.
- Fixez la jauge : Use the provided mounting ring to screw down and secure the gauge firmly in place.
- Connecter le câblage :
- Connect the Black wire to Ground (-).
- Connect the Red wire to 9-30VDC power supply.
- Connecter l'antenne GPS : Plug the GPS antenna into the designated port on the back of the speedometer. The GPS antenna can be optionally mounted using 3M double-sided tape.
Image: Front and back dimensions of the GPS Speedometer.
Image: Basic wiring diagram for the speedometer.
Image: Step-by-step installation guide for the gauge.
5. Mode d'emploi
Once installed and powered, the speedometer will begin searching for a GPS signal. After acquiring a signal, it will display speed and other data.
- Changement d'unité : To change the speed unit (km/h, mph, or knots), press the button located on the back of the speedometer. The unit will cycle through the options and save automatically.
- Réglage du compteur kilométrique : The odometer value can be adjusted using the button on the back.
- Compteur kilométrique: The trip meter automatically resets to zero when the power is turned off.
Image: Display showing selectable speed units.
Video: Demonstration of the 85mm GPS Speedometer, including unit switching and waterproof features.
6. Entretien
To ensure the longevity and optimal performance of your GPS Speedometer, follow these general maintenance guidelines:
- Regularly clean the screen and bezel with a soft, damp chiffon. Évitez les nettoyants abrasifs.
- Veillez à ce que tous les raccordements électriques restent bien fixés et exempts de corrosion.
- Periodically check the GPS antenna for any damage or obstruction to maintain signal integrity.
- While the unit is IP67 waterproof, avoid prolonged submersion or high-pressure water jets.
7. Dépannage
If you encounter any issues with your GPS Speedometer, consider the following common solutions:
- Aucun signal GPS : Assurez-vous que l'antenne GPS a un signal clair. view of the sky. Obstructions can block the signal. Allow up to 30 seconds for initial signal acquisition.
- Lecture rapide incorrecte : Verify that the correct unit (km/h, mph, knots) is selected. If the issue persists, ensure the GPS antenna is securely connected.
- L'affichage ne fonctionne pas : Check all power connections to ensure they are secure and receiving the correct voltage (9-32 Vcc).
- Les boutons ne répondent pas : Ensure the unit is clean and free from debris around the buttons.
Si les problèmes persistent après avoir suivi ces étapes, veuillez contacter le service client pour obtenir de l'aide supplémentaire.
8. Spécifications
| Spécification | Détail |
|---|---|
| Dimensions du produit | 3.82 x 3.78 x 2.2 pouces; 10.88 onces |
| Vol de travailtage | 9-32 VCC |
| Indice d'étanchéité | IP67 |
| Matériel | Stainless Steel, Plastic, Anti-Fogging Glass |
| Plage de vitesse | 0-600 km/h |
| Plage de l'odomètre | 0-999999 km (adjustable) |
| Trip Meter Range | 0-999.9 km (resets on power off) |
| Fabricant | MAIMEIMI |
9. Garantie et assistance
For warranty information or technical support, please refer to the contact details provided with your purchase documentation or visit the official MAIMEIMI webConsultez le site. Conservez votre preuve d'achat pour toute réclamation au titre de la garantie.
