1. Introduzione
This manual provides essential information for the safe operation, maintenance, and parts identification for your Ryobi 12-5/16" x 6" Wood Planer, Model AP-12. Please read this manual thoroughly before operating the planer to ensure proper use and to prevent injury or damage to the machine. Keep this manual accessible for future reference.

Figure 1: Ryobi 12-5/16" x 6" Wood Planer Model AP-12. This image illustrates the general appearance of the planer.
2. Istruzioni di sicurezza
Always follow basic safety precautions to reduce the risk of fire, electric shock, and personal injury when operating power tools. Familiarize yourself with all safety warnings and instructions.
- Indossare protezioni per gli occhi: Indossare sempre occhiali di sicurezza o maschere conformi alle norme vigenti.
- Protezione dell'udito: Utilizzare protezioni acustiche durante il funzionamento prolungato.
- Protezione respiratoria: Wear a dust mask, especially when planing wood that produces fine dust.
- Mantenere pulita l'area di lavoro: Cluttered areas invite accidents. Ensure your work area is well-lit.
- Evitare ambienti pericolosi: Non utilizzare utensili elettrici in damp o luoghi bagnati, o esporli alla pioggia.
- Tenere lontani i bambini: Tutti i visitatori devono essere tenuti a distanza di sicurezza dall'area di lavoro.
- Pezzo sicuro: Always ensure the workpiece is properly supported and secured before planing.
- Non forzare lo strumento: Allow the planer to work at its intended speed.
- Scollegare l'alimentazione: Always disconnect the planer from the power source before making adjustments, changing accessories, or performing maintenance.
- Ispezionare le lame: Regularly check planer blades for sharpness and damage. Replace dull or damaged blades promptly.
3. Impostazione
3.1 Disimballaggio
Carefully remove the planer and all accessories from the packaging. Inspect the unit for any damage that may have occurred during shipping. Report any damage to your dealer immediately. Retain packaging materials for future transport or storage.
3.2 Work Area and Mounting
Place the planer on a stable, level workbench or stand capable of supporting its weight. Ensure adequate space around the planer for feeding and receiving workpieces. The planer should be securely bolted down to prevent movement during operation.
3.3 Collegamento di alimentazione
Connect the planer to a grounded electrical outlet. Ensure the power supply matches the voltage requirements specified on the planer's nameplate. Avoid using extension cords unless absolutely necessary, and if used, ensure they are rated for the tool's power requirements and are in good condition.
4. Istruzioni per l'uso
4.1 Basic Planing Operation
- Preparare il pezzo da lavorare: Ensure the wood is free of nails, screws, or other foreign objects.
- Set Depth of Cut: Use the depth adjustment crank to set the desired material removal. Make light passes for best results and to avoid overloading the motor.
- Start Planer: Turn on the planer and allow the cutterhead to reach full speed.
- Materiale di alimentazione: Feed the workpiece into the infeed roller smoothly and consistently. Maintain firm, even pressure.
- Receive Material: Support the workpiece as it exits the outfeed roller to prevent it from dropping.
4.2 Adjusting Roller Height
The roller height can be adjusted to accommodate different material thicknesses. Refer to the specific instructions in your manual for the exact procedure, typically involving a crank or lever mechanism. Ensure the adjustment is locked before operation.
4.3 Sostituzione dei coltelli
Dull or damaged knives will result in poor finish and increased motor strain. To replace knives:
- Scollegare l'alimentazione: Always unplug the planer.
- Access Cutterhead: Follow instructions to open the planer housing and expose the cutterhead.
- Rimuovere i vecchi coltelli: Allentare il coltello clamping screws and carefully remove the old knives. Use gloves to protect your hands.
- Installa nuovi coltelli: Insert new knives, ensuring they are properly seated and aligned. Tighten clamping screws evenly.
- Test: Manually rotate the cutterhead to ensure knives clear all components before reconnecting power and testing.
4.4 Avoiding Snipe
Snipe is a common issue where the ends of a board are planed deeper than the middle. To minimize snipe:
- Supporto pezzo: Use infeed and outfeed supports to keep the board level with the planer bed.
- Mantenere una pressione uniforme: Apply slight upward pressure on the leading end as it enters the planer, and slight upward pressure on the trailing end as it exits.
- Take Shallow Cuts: Multiple shallow passes are better than one deep pass.
- Use a Sled: For very short or thin pieces, use a planer sled.
5. Manutenzione
Una manutenzione regolare garantisce la longevità e le prestazioni ottimali della vostra pialla.
- Pulizia: After each use, disconnect power and clean the planer thoroughly. Remove sawdust and chips from the cutterhead, rollers, and dust chute using a brush or compressed air.
- Lubrificazione: Periodically lubricate moving parts as indicated in the full manual. Use appropriate lubricants.
- Ispezione della lama: Inspect knives before each use for nicks, dullness, or damage. Replace or sharpen as needed.
- Ispezione della cinghia: Check drive belts for wear, cracks, or tension. Replace if necessary.
6. Guida alla risoluzione dei problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| La pialla non si avvia | Nessuna alimentazione; interruttore automatico scattato; interruttore difettoso | Check power connection; reset breaker; inspect switch |
| Poor surface finish (tear-out, chatter) | Dull or damaged knives; too deep a cut; feeding too fast; grain direction issues | Replace/sharpen knives; reduce depth of cut; slow feed rate; adjust grain direction |
| Snipe at ends of board | Lack of proper workpiece support; uneven feeding pressure | Use infeed/outfeed supports; apply even pressure; take shallower cuts |
| Motor overheats or stalls | Overloading (too deep a cut); dull knives; poor ventilation | Reduce depth of cut; replace/sharpen knives; clear dust vents |
7. Specifiche
- Modello: AP-12
- Planing Width Capacity: 12-5/16 pollici
- Planing Thickness Capacity: 6 pollici
- Profondità massima di taglio: 1/8 di pollice (3.2 mm)
- Motore: 15 Amp, 120V, 60 Hz
- Velocità della testa di taglio: Circa 10,000 giri/min
- Tasso di avanzamento: Approximately 26 FPM (feet per minute)
- Numero di coltelli: 2 (double-edged, reversible)
- Peso: Circa 65 libbre (29.5 kg)
8. Informazioni sulle parti
This manual includes detailed explosive view diagrams of all components, along with a comprehensive parts list and descriptions. When ordering replacement parts, always refer to these diagrams and use the correct part numbers to ensure compatibility and proper function. Contact your authorized Ryobi service center for genuine replacement parts.
9. Garanzia e supporto
Per informazioni sulla garanzia, supporto tecnico o richieste di assistenza, fare riferimento alla scheda di garanzia inclusa con il prodotto o visitare il sito ufficiale Ryobi website. Keep your purchase receipt as proof of purchase for warranty claims. Do not attempt to repair the planer yourself if it is under warranty, as this may void the warranty.





