1. Introduction
This manual provides essential instructions for the safe and effective operation, maintenance, and troubleshooting of your RUPES HLR15 BigFoot iBrid Random Orbital Cordless Polisher Standard Kit. Please read this manual thoroughly before using the product and retain it for future reference.
2. Consignes de sécurité
Always observe basic safety precautions to reduce the risk of fire, electric shock, and personal injury. This tool is designed for professional use. Improper use can lead to serious injury or damage to the tool and workpiece.
- Portez l’équipement de protection individuelle (EPI) approprié, notamment une protection oculaire, une protection auditive et des gants.
- Assurez-vous que la zone de travail est bien éclairée et exempte d’obstructions.
- Gardez les enfants et les spectateurs éloignés de la zone d'opération.
- Do not operate the polisher in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
- Retirez toujours la batterie avant d'effectuer des réglages, de changer d'accessoires ou de ranger l'outil.
- Use only RUPES recommended accessories and replacement parts.
- Do not expose the tool or battery pack to rain or wet conditions.
- Charge batteries only with the specified charger.
- Do not incinerate battery packs, even if they are severely damaged. They can explode in a fire.
3. Contenu du colis
The RUPES HLR15 BigFoot iBrid Random Orbital Cordless Polisher Standard Kit includes the following items:
- RUPES HLR15 BigFoot iBrid Random Orbital Cordless Polisher
- Dual Battery Charger (Model: 9HC185LT)
- Two (2) 18V 5Ah Li-ion Rechargeable Batteries (Model: 9HB185LT)
- Manuel d'instructions

Image: RUPES HLR15 BigFoot iBrid Polisher Standard Kit showing the polisher, dual battery charger, and two 18V Li-ion batteries.
4. Produit terminéview
The RUPES HLR15 BigFoot iBrid Polisher is a cordless random orbital tool designed for precision polishing and buffing tasks. It features advanced technology for reduced noise and vibration, an efficient brushless motor, and an anti-spinning ring for consistent performance.

Image: Diagram highlighting key features of the RUPES HLR15 polisher, including new gear technology, in-runner brushless motor, new eccentric set, anti-spinning ring, LED indicator, and 18V Li-ion battery.
Composants clés :
- In-Runner Brushless Motor: Provides high efficiency and maximum power output (350W) with superior ventilation.
- New Gear Technology: Engineered to reduce noise levels and vibrations for enhanced stability and precision.
- Anti-Spinning Ring: Reduces friction and heat, ensuring smooth operation and consistent rotation.
- Batterie Li-ion 18V : 5 Ah capacity for prolonged operation.
- Dual Charger: Designed for fast charging, prioritizing the highest voltage batterie.

Image: The RUPES HLR15 polisher with an 18V 5Ah Li-ion battery inserted, ready for use.

Image: The RUPES dual battery charger with two 18V Li-ion batteries inserted, indicating charging status.
5. Installation
5.1. Chargement de la batterie
- Connect the dual battery charger to a suitable power outlet.
- Insert the 18V Li-ion batteries into the charging slots. Ensure they are fully seated.
- Les voyants du chargeur indiquent l'état de charge. Consultez le manuel du chargeur pour connaître la signification détaillée des voyants.
- Allow batteries to fully charge before first use.
- Une fois la charge terminée, retirez les batteries du chargeur.
5.2. Attaching the Backing Plate and Polishing Pad
The HLR15 uses RUPES PrecisionPro backing pads, designed for stability and control.

Image : Dessous view of a RUPES backing plate, showing the hook-and-loop surface for attaching polishing pads.
- Ensure the polisher is turned off and the battery is removed.
- Align the backing plate with the spindle on the polisher.
- Securely fasten the backing plate. Some models may require a wrench (not included) to tighten.
- Attach the desired RUPES polishing pad to the hook-and-loop surface of the backing plate, ensuring it is centered and firmly pressed.

Image: Diagram illustrating the features of RUPES PrecisionPro backing pads, including lower center of gravity, rubber border protection, and balancing versatility.
6. Mode d'emploi
6.1. Mise sous/hors tension
- Insert a fully charged battery into the polisher until it clicks into place.
- Pour allumer la polisseuse, appuyez sur l'interrupteur d'alimentation.
- Pour éteindre la polisseuse, relâchez l'interrupteur d'alimentation.
6.2. Réglage de la vitesse
The HLR15 features a speed control dial to adjust the rotations per minute (RPM) for various applications.

Image: Detail of the speed control dial on the RUPES HLR15 polisher, allowing users to select the desired operating speed.
- Rotate the speed control dial to select the desired speed setting (typically 1-5 or 1-6).
- Start with a lower speed for initial product spreading or delicate surfaces, and increase as needed for correction.
6.3. Polishing Techniques
For optimal results and to prevent damage, follow these general guidelines:
- Apply a small amount of polishing compound directly to the pad or workpiece.
- Place the pad flat on the surface before turning on the polisher.
- Move the polisher in a controlled, overlapping pattern, maintaining even pressure.
- Avoid excessive pressure, which can generate heat and reduce effectiveness.
- Regularly clean or replace polishing pads to maintain performance.
- Travaillez toujours dans un endroit bien aéré.
7. Entretien
7.1. Nettoyage
- After each use, remove the battery and clean the polisher body with a soft, damp tissu.
- Remove and clean polishing pads thoroughly according to their specific instructions.
- Veillez à ce que toutes les bouches d'aération soient dégagées de poussière et de débris afin d'éviter toute surchauffe.
- N'utilisez pas de produits chimiques agressifs ou de nettoyants abrasifs.
7.2. Entretien de la batterie
- Conservez les batteries dans un endroit frais et sec, à l'abri de la lumière directe du soleil et des températures extrêmes.
- Do not allow batteries to fully discharge for extended periods.
- Rechargez régulièrement les batteries, même si elles ne sont pas utilisées, afin de préserver leur durée de vie.
- If a battery is damaged or not holding a charge, dispose of it properly according to local regulations.
7.3. Stockage
- Store the polisher, batteries, and charger in a clean, dry, and secure location, out of reach of children.
- Remove the battery from the polisher before storage.
- If storing for an extended period, ensure batteries are partially charged (around 50%) to preserve their health.
8. Dépannage
| Problème | Cause possible | Solution |
|---|---|---|
| La polisseuse ne s'allume pas. | Batterie non chargée ou mal insérée. | Vérifiez que la batterie est complètement chargée et correctement insérée. |
| Puissance réduite ou autonomie réduite. | Batterie faible ou en fin de vie. | Rechargez la batterie. Si le problème persiste, envisagez de remplacer la batterie. |
| Vibrations ou bruits excessifs. | Pad not centered, backing plate loose, or damaged component. | Check pad centering and backing plate tightness. Inspect for damage. If issues persist, contact RUPES support. |
| Polishing pad flies off. | Pad not securely attached, or hook-and-loop surface worn. | Ensure pad is firmly pressed and centered. Replace worn pads or backing plate. |
| Charger indicator lights not working. | Charger not plugged in, or faulty outlet/charger. | Check power connection. Try a different outlet. If still not working, charger may be faulty. |
9. Spécifications
| Fonctionnalité | Détail |
|---|---|
| Modèle | HLR15/CB2/STD |
| Source d'énergie | Alimenté par batterie |
| Type de batterie | 18V Li-ion, 5 Ah |
| Type de moteur | In-Runner Brushless |
| Puissance maximale | 350 watts |
| Vitesse | Up to 5000 RPM (Strokes/min) |
| Item Weight (Polisher only) | Approximately 12 pounds (total kit weight) |
| Dimensions du produit | 17.5"P x 9"L x 8.12"H |
| Matériel | Acrylonitrile Butadiène Styrène (ABS), Plastique |
| Couleur | Noir |
10. Garantie et assistance
For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official RUPES webConsultez le site. Conservez votre reçu d'achat comme preuve d'achat.
Official RUPES Website: www.rupes.com





