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Thank you for choosing the Stayer RO 5 BRUSHLESS Professional Random Orbital Sander. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new tool. Please read it thoroughly before first use and keep it for future reference.

Şekil 1: Üzeriview of the Stayer RO 5 BRUSHLESS Random Orbital Sander.
Temel Özellikler:
- Digital 7-Speed Regulator: Adjust speeds from 4000 to 10,000 RPM to match various applications.
- Constant Speed Tachometer: Maintains consistent speed under load for uninterrupted work.
- 5 mm Orbit: Ensures a perfect and smooth sanding finish.
- Powerful 400 W Brushless Motor: Extends tool life, provides more power, and reduces weight for intensive sanding on wood, metal, and stone.
- Çok Yönlü Uygulamalar: Ideal for carpentry, automotive work, and Corian countertop preparation.
- 150 mm Pad with 15 Holes: Designed for optimal dust extraction, promoting a cleaner and safer working environment.
- Paddle Switch with Non-Slip Handle: Enhances comfort and safety; the machine stops immediately when the switch is released.
- Hafif Tasarım: Weighs approximately 1 kg, making it easy to handle and maneuver.
- Symmetrical Structure: Allows comfortable two-handed operation, reducing user fatigue.
Kurmak
1. Attaching the Sanding Disc
Ensure the sander is unplugged before attaching or removing sanding discs. The Stayer RO 5 BRUSHLESS uses 150mm sanding discs with a hook-and-loop fastening system.
- Zımpara diskindeki delikleri, zımpara makinesinin destek pedindeki deliklerle hizalayın.
- Press the sanding disc firmly onto the backing pad to ensure a secure attachment.

Figure 2: The 150mm sanding pad with 15 holes for dust extraction.
2. Toz Emme Bağlantısı
For optimal dust collection and a cleaner workspace, connect the sander to a suitable dust extraction system or vacuum cleaner.
- Zımpara makinesindeki toz emme portunu bulun.
- Attach the vacuum cleaner hose or dust bag securely to the port.
Video 1: This video highlights the efficiency and ease of use of the Stayer RO 5 BRUSHLESS Random Orbital Sander for various sanding tasks, including dust extraction setup.
Kullanım Talimatları
1. Açma/Kapama
The sander is equipped with a paddle switch for easy and safe operation.
- To turn on: Press and hold the paddle switch.
- To turn off: Release the paddle switch. The machine will stop automatically.
2. Hız Ayarı
Use the digital 7-speed regulator to select the appropriate RPM for your material and desired finish.
- The speed can be adjusted between 4000 and 10,000 RPM.
- Higher speeds are suitable for aggressive material removal, while lower speeds are ideal for fine finishing.

Figure 3: Close-up of the digital speed control panel.
3. Zımparalama Teknikleri
For best results, hold the sander firmly with both hands due to its symmetrical design. Apply even, moderate pressure and move the sander in overlapping passes.
- Always start sanding with the tool already running and lift it from the workpiece before turning it off.
- Avoid excessive pressure, as this can reduce sanding efficiency and damage the workpiece or sander.
- Move the sander smoothly across the surface to ensure an even finish.

Figure 4: The sander in use on a wooden surface.

Figure 5: Demonstrating the ergonomic handling of the sander.
Video 2: Bu video, ayrıntılı bir genel bakış sağlarview of the Stayer RO 5 BRUSHLESS Random Orbital Sander, demonstrating its features and operation.
Bakım
Regular maintenance ensures the longevity and optimal performance of your Stayer RO 5 BRUSHLESS sander.
1. Temizlik
- Temizlemeden önce daima aletin fişini çekin.
- Regularly empty the dust bag or clean the dust extraction system to maintain efficiency.
- Wipe down the exterior of the sander with a soft, damp bez. Sert kimyasallar veya aşındırıcı temizleyiciler kullanmayın.
- Aşırı ısınmayı önlemek için havalandırma açıklıklarının toz ve kirden arındırılmış olduğundan emin olun.
2. Zımpara Pedi Kontrolü
- Periodically inspect the hook-and-loop fastening system on the backing pad for wear. A worn pad may not hold sanding discs securely.
- Replace the backing pad if it shows signs of significant wear or damage.
Sorun giderme
Zımpara makinenizle ilgili sorunlarla karşılaşırsanız, aşağıdaki yaygın sorunlar ve çözümlerine bakın:
| Sorun | Olası Neden | Çözüm |
|---|---|---|
| Sander açılmıyor | No power supply; Paddle switch not fully engaged | Check power connection; Ensure paddle switch is fully pressed |
| Zayıf zımparalama performansı | Worn sanding disc; Incorrect grit size; Excessive pressure | Replace sanding disc; Use appropriate grit for the task; Apply moderate, even pressure |
| Aşırı titreşim | Damaged or improperly attached sanding disc/pad; Internal issue | Check and re-attach/replace disc/pad; Contact customer support if problem persists |
| Etkisiz toz toplama | Dust bag full or improperly attached; Clogged extraction hose/ports | Empty/re-attach dust bag; Clear any blockages in the hose or ports |
Özellikler

Figure 6: Technical data sheet for the Stayer RO 5 BRUSHLESS sander.
| Özellik | Değer |
|---|---|
| Marka | Stayer |
| Model Numarası | 12194 |
| Güç Kaynağı | Kablolu Elektrik |
| Motor Gücü | 400 B |
| Maksimum Dönme Hızı | 10000 RPM |
| Hız Ayarları | 7 (4000/5000/6000/7000/8000/9000/10000 RPM) |
| Disk çapı | 150 mm |
| Yörünge Çapı | 5 mm |
| Ürün Ağırlığı | 1.28 Kilogram |
| Tahıl Türü | İyi |
| Grain Number | 120 |
| Dahil Öğeler | Lijadora rotorbital BRUSHLESS PROFESIONAL RO 5 BRUSHLESS |
Garanti ve Destek
Stayer products are manufactured to high-quality standards and are guaranteed against manufacturing defects. Please refer to the warranty card included with your product for specific terms and conditions.
For technical assistance, spare parts, or warranty claims, please contact your local Stayer dealer or authorized service center. Keep your purchase receipt as proof of purchase.