Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your KC HiLiTES Pro6 Gravity 4 LED Light Bar. The Pro6 Gravity 4 LED Light Bar is designed for off-road vehicle applications, offering high-performance illumination with a modular and configurable design. Please read this manual thoroughly before installation and use to ensure proper function and safety.
Consignes de sécurité
- Débranchez toujours la batterie du véhicule avant d'effectuer des travaux électriques.
- Assurez-vous que tous les branchements électriques sont bien fixés et correctement isolés afin d'éviter les courts-circuits.
- Mount the light bar securely to the vehicle to prevent detachment during operation.
- Ne regardez pas directement la barre lumineuse lorsqu'elle est allumée, car cela peut provoquer une fatigue oculaire ou des lésions oculaires.
- Consultez un professionnel si vous avez des doutes concernant les étapes d'installation.
Contenu du colis
Vérifiez que tous les composants sont présents avant de commencer l'installation :
- KC HiLiTES Pro6 Gravity 4 LED Light Bar
- Supports de montage et matériel
- Wiring Harness with Switch
- Instructions d'installation (ce manuel)

Image: Kit components including the light bar, wiring harness, and mounting hardware.
Configuration et installation
1. Montage de la barre lumineuse
The Pro6 Gravity 4 LED Light Bar features a patented Infinity Ring system, allowing for configurable and modular mounting. Choose a secure location on your vehicle, such as a roof rack or bumper, that provides optimal light projection and does not obstruct the driver's view.
- Assemble the mounting brackets to the light bar using the provided hardware. Ensure all bolts are tightened securely.
- Position the light bar on the desired mounting surface. Mark the drilling locations for the mounting brackets.
- Drill pilot holes as necessary and attach the light bar to the vehicle using the appropriate hardware. Use washers and lock nuts to ensure a firm attachment.
- Adjust the angle of the light bar to achieve the desired beam direction. Tighten all pivot bolts once the angle is set.

Image: Close-up of the light bar mounting bracket.

Image : supplémentaire view of the light bar mounting bracket.
2. Instructions de câblage
The light bar comes with a pre-assembled wiring harness for simplified installation. Ensure the vehicle's battery is disconnected before proceeding.
- Connect the positive (+) wire from the light bar harness to the positive terminal of the vehicle's battery.
- Connect the negative (-) wire from the light bar harness to a suitable ground point on the vehicle chassis or the negative terminal of the battery.
- Route the wiring harness through the vehicle's engine bay and into the cabin, ensuring it is protected from heat, sharp edges, and moving parts. Use zip ties to secure the wiring.
- Mount the included switch in a convenient location within the vehicle's cabin. Connect the switch wires according to the harness instructions.
- Reconnect the vehicle's battery. Test the light bar to ensure it functions correctly.

Image: Wiring harness and accessory components.
Mode d'emploi
Once installed, operating your KC HiLiTES Pro6 Gravity 4 LED Light Bar is straightforward.
- Locate the installed switch within your vehicle's cabin.
- Flip the switch to the 'ON' position to illuminate the light bar.
- Flip the switch to the 'OFF' position to turn off the light bar.
The Pro6 Gravity 4 LED Light Bar utilizes Gravity LED G6 optical inserts, providing a powerful and efficient light output with low amperage draw. The modular beam optics allow for customization of beam patterns by changing or rotating individual light modules (if applicable to your specific configuration).

Image: KC HiLiTES Pro6 Gravity 4 LED Light Bar in operation, illuminating a dark area.
Entretien
Regular maintenance will ensure the longevity and optimal performance of your LED light bar.
- Nettoyage: Clean the lens and housing regularly with a mild soap and water solution and a soft cloth. Avoid abrasive cleaners or harsh chemicals that could damage the finish or lens.
- Inspection: Periodically check all mounting hardware for tightness. Inspect wiring for any signs of wear, fraying, or corrosion. Ensure all connections remain secure.
- Résistance à l'eau : The light bar is water-resistant. However, avoid directing high-pressure water sprays directly at the seals for extended periods.
Dépannage
If you encounter issues with your KC HiLiTES Pro6 Gravity 4 LED Light Bar, refer to the following common troubleshooting steps:
- La barre lumineuse ne s'allume pas :
- Vérifiez que tous les branchements électriques ne sont pas desserrés ou corrodés.
- Vérifiez que la batterie du véhicule est suffisamment chargée.
- Vérifiez le fusible du faisceau de câbles (le cas échéant) et remplacez-le s'il est grillé.
- Vérifiez que l'interrupteur fonctionne correctement.
- Lumière faible ou vacillante :
- Check for poor ground connections.
- Inspect wiring for any damage or partial breaks.
- Ensure the vehicle's charging system is operating correctly.
- Humidité à l'intérieur de la lentille :
- While the light bar is water-resistant, extreme temperature changes can sometimes cause condensation. This usually dissipates with use. If persistent, inspect seals for damage.
If these steps do not resolve the issue, contact KC HiLiTES customer support for further assistance.
Caractéristiques
| Fonctionnalité | Spécification |
|---|---|
| Numéro de modèle | 91333 |
| Fabricant | KC HiLiTES |
| Poids du produit | 12.7 kilogrammes |
| Dimensions du produit (L x l x H) | 152.4 x 30.48 x 15.24 cm |
| Matériel | Acier inoxydable |
| Couleur | Noir |
| Résistance à l'eau | Résistant à l'eau |
| Type d'ampoule | DIRIGÉ |
| Voltage | 9 volts (CC) |
| Assemblage requis | Non |

Image: Technical diagram with features and specifications.
Informations sur la garantie
KC HiLiTES products are designed for durability and performance. For specific warranty details regarding your Pro6 Gravity 4 LED Light Bar, please refer to the warranty card included with your purchase or visit the official KC HiLiTES webConsultez le site. Conservez votre preuve d'achat pour toute réclamation au titre de la garantie.
Assistance clientèle
For technical assistance, replacement parts, or any questions not covered in this manual, please contact KC HiLiTES customer support. Contact information can typically be found on the product packaging or the official KC HiLiTES website.