Buildalot ca-05-29511
User Manual: Specialty Carbon Brushes
Model: ca-05-29511 for Bosch Sander PSS 23
Marque : Buildalot
Produit terminéview
These Buildalot Specialty Carbon Brushes (model ca-05-29511) are high-quality replacement parts specifically designed for the Bosch Sander PSS 23. They are engineered to meet or exceed the performance of original equipment, ensuring optimal operation and longevity for your power tool. Each brush measures approximately 0.20 x 0.31 x 0.59 inches and comes complete with a spring and connector for direct replacement.
These brushes are direct replacements for original parts 2.604.321.917 and 2.607.014.001, providing a reliable solution for worn-out carbon brushes that can cause intermittent operation or complete failure of your sander.

Image: The Buildalot Specialty Carbon Brushes, showing the two brushes, their attached springs, and the metal connectors. These components are essential for conducting electricity to the motor's commutator.
Configuration et installation
Proper installation of carbon brushes is crucial for the safe and efficient operation of your power tool. Always ensure the tool is disconnected from the power source before beginning any maintenance or installation.
Précautions de sécurité :
- Always disconnect the power tool from the electrical outlet before servicing.
- Portez un équipement de protection individuelle approprié, tel que des lunettes de sécurité.
- If unsure about any step, consult a qualified technician.
Outils requis :
- Screwdriver (flathead or Phillips, depending on your sander's brush caps)
- Chiffon propre
Étapes d'installation :
- Débrancher l'alimentation : Unplug your Bosch Sander PSS 23 from the power outlet.
- Localisez les capuchons des brosses : Identify the brush caps on the side of the sander's motor housing. These are typically plastic or metal caps that can be unscrewed.
- Retirer les vieux pinceaux : Use a screwdriver to carefully unscrew the brush caps. Once unscrewed, gently pull out the old carbon brushes. Note their orientation.
- Inspecter le commutateur : Briefly inspect the commutator (the copper segments inside the motor). It should be clean and free of excessive carbon dust. If necessary, gently wipe it with a clean, dry cloth.
- Insérer de nouveaux pinceaux : Carefully insert the new Buildalot carbon brushes into the brush holders. Ensure the carbon block slides smoothly and the spring applies even pressure. The connector should align properly.
- Fixez les capuchons des brosses : Screw the brush caps back into place, ensuring they are snug but do not overtighten.
- Opération de test : Plug the sander back into the power outlet and briefly test its operation. The motor should run smoothly without excessive sparking or unusual noises.

Image : Un gros plan view of the carbon brushes, showing the springs in a compressed state, which illustrates how they would fit into the brush holders to maintain contact with the motor's commutator.
Mode d'emploi
After successful installation of the new carbon brushes, your Bosch Sander PSS 23 should operate as intended. Always follow the original manufacturer's operating instructions for the sander itself. Ensure the tool is used within its specified voltage and current ratings. Avoid overloading the tool, as this can lead to premature wear of the brushes and motor components.
Entretien
Regular inspection and maintenance of your carbon brushes can extend the life of your power tool. Carbon brushes are wear items and will eventually need replacement.
Conseils d'entretien:
- Inspection périodique: Every few months, or if you notice a decrease in power or excessive sparking, inspect the carbon brushes for wear. Replace them if they are worn down to approximately one-quarter of their original length.
- Propreté: Keep the motor's ventilation slots clear of dust and debris to ensure proper cooling. Excessive dust can interfere with brush operation.
- État du commutateur : If you frequently replace brushes, or if the motor sparks excessively, the commutator may need cleaning or resurfacing by a professional.
- Remplacer par paires : Always replace both carbon brushes at the same time, even if only one appears significantly worn. This ensures balanced performance and prevents uneven wear on the commutator.
Dépannage
If your Bosch Sander PSS 23 is not functioning correctly after replacing the carbon brushes, refer to the following table for common issues and solutions:
| Problème | Cause possible | Solution |
|---|---|---|
| Sander does not start or runs intermittently. | Brushes not seated correctly; Worn brushes (if not new); Dirty commutator; Power supply issue. | Ensure brushes are fully inserted and caps are tightened; Replace brushes if worn; Clean commutator; Check power cord and outlet. |
| Étincelles excessives au niveau du moteur. | Worn brushes; Dirty or damaged commutator; Incorrect brush type. | Replace brushes; Clean commutator; Ensure correct brush model (ca-05-29511) is used. If sparking persists, professional service may be required. |
| Puissance ou vitesse réduite. | Worn brushes; Overheating; Motor issues. | Replace brushes; Allow tool to cool; If problem persists, consult a professional. |
Caractéristiques
- Fabricant: Buildalot
- Numéro de pièce : ca-05-29511
- Compatibilité: Bosch Sander PSS 23
- Replaces Original Parts: 2.604.321.917 et 2.607.014.001
- Dimensions (environ) : 0.20 x 0.31 x 0.59 pouces (5 x 8 x 15 mm)
- Caractéristiques: With Spring and Connector
- Quantité de l'emballage : 2 pinceaux
- Piles requises : Non
Garantie et assistance
Buildalot products are manufactured to high standards. For information regarding warranty coverage or technical support for your Specialty Carbon Brushes, please refer to the documentation provided with your purchase or visit the official Buildalot webConsultez le site. Conservez votre reçu d'achat comme preuve d'achat pour toute réclamation au titre de la garantie.
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