1. Prodotto finitoview
The Einhell Professional GP-PS 18/20 Li BL-Solo is a versatile and compact cordless pruning saw designed for cutting back and shaping trees and shrubs, shredding green waste, and cutting small sections of wood. As part of the Einhell Power X-Change family, it is compatible with all batteries and chargers from this series. This tool features a brushless motor for enhanced power and extended operating time compared to traditional carbon brush motors. Its compact and lightweight design, combined with a 15 cm cutting length and a chain speed of up to 8 m/s, makes it ideal for flexible garden use.

Figure 1: The Einhell Professional GP-PS 18/20 Li BL-Solo cordless pruning saw, shown with a compatible Power X-Change battery.
2. Istruzioni di sicurezza
Always observe the following safety precautions when operating the pruning saw to prevent injury and damage.
Avvertenze generali sulla sicurezza
- Leggi il manuale: Thoroughly read and understand all instructions and safety warnings before use.
- Indossare dispositivi di protezione individuale (DPI): Indossare sempre occhiali di sicurezza, protezioni acustiche, guanti e calzature robuste.
- Mantenere l'area di lavoro libera: Ensure the work area is free from obstacles, debris, and bystanders.
- Evitare condizioni di bagnato: Do not operate the pruning saw in rain or damp ambienti.
- Pezzo sicuro: Always ensure the material being cut is stable and cannot shift during operation.
- Funzionamento a due mani: Always hold the pruning saw firmly with both hands during operation.
- Prevenzione del contraccolpo: Be aware of potential kickback and avoid cutting with the tip of the guide bar.
3. Componenti del prodotto
Familiarize yourself with the main components of your cordless pruning saw:

Figure 2: Labeled diagram highlighting key features and components of the pruning saw.
- Guide Bar and Chain: High-quality cutting components for precise cuts.
- Protezione per la mano: Integrated for user safety during operation.
- Foldable Chain Cover: Provides additional safety and protection.
- Motore Brushless: Delivers powerful and efficient performance.
- Manopola di tensionamento della catena senza attrezzi: For easy adjustment of chain tension.
- Riserva di petrolio: For automatic chain lubrication.
- Ergonomic Handle with Softgrip: Ensures comfortable and secure handling.
4. Installazione e assemblaggio
4.1. Installazione della batteria
- Ensure the pruning saw is switched off.
- Align the Power X-Change battery with the battery slot on the tool.
- Inserire la batteria nell'apposito alloggiamento finché non scatta in posizione.
- Per rimuoverla, premere il pulsante di rilascio sulla batteria e farla scorrere fuori.
4.2. Montaggio della barra di guida e della catena
- Posizionare la barra di guida sui perni di montaggio.
- Carefully fit the chain around the sprocket and into the guide bar groove. Ensure the cutting edges of the chain are facing the correct direction.
- Close the chain cover and secure it.

Figure 3: Proper installation of the guide bar and chain.
4.3. Tensionamento della catena
The pruning saw features tool-free chain tensioning for convenience.
- Loosen the locking knob on the side of the saw.
- Turn the red adjustment knob to increase or decrease chain tension. The chain should be snug against the guide bar but still able to be pulled freely by hand.
- Once tension is correct, tighten the locking knob firmly.

Figure 4: Adjusting chain tension using the tool-free knob.
4.4. Filling the Oil Reservoir for Automatic Lubrication
The pruning saw has an automatic chain lubrication system. Ensure the oil reservoir is filled before each use.
- Individuare il tappo del serbatoio dell'olio.
- Unscrew the cap and use the provided filling funnel to pour appropriate chain oil into the reservoir.
- Non riempire eccessivamente. Richiudere bene il tappo.

Figure 5: Filling the oil reservoir for automatic chain lubrication.
5. Funzionamento
5.1. Avvio e arresto
- Per iniziare: premere il pulsante di sicurezza e poi premere l'interruttore a grilletto.
- Per arrestare: rilasciare l'interruttore a grilletto.
5.2. Tecniche di taglio
Always maintain a firm grip with both hands. Position yourself securely and ensure the workpiece is stable.
- Potatura dei rami: Support the branch if necessary to prevent it from pinching the chain. Make relief cuts if the branch is heavy.
- Taglio dei tronchi: Place the log on a stable surface or sawhorse. Avoid cutting into the ground.
- Evitare il contraccolpo: Never cut with the tip of the guide bar. Always use the bottom edge of the guide bar for cutting.

Figure 6: Demonstrating the pruning saw in action, cutting a log.
Video 1: An official product video demonstrating the Einhell Professional GP-PS 18/20 Li BL-Solo cordless pruning saw in various cutting tasks, highlighting its ease of use and features.
6. Manutenzione e cura
Regular maintenance ensures optimal performance and extends the life of your pruning saw.
6.1. Pulizia
- Rimuovere sempre la batteria prima della pulizia.
- Use a brush or compressed air to remove sawdust and debris from the guide bar, chain, and motor housing.
- Pulisci l'esterno con un pannoamp stoffa. Non utilizzare prodotti chimici aggressivi.
6.2. Affilatura e sostituzione della catena
- A dull chain reduces cutting efficiency and increases kickback risk. Sharpen the chain regularly or replace it when necessary.
- The chain and guide bar can be replaced without tools by following the assembly instructions in Section 4.2.
6.3. Oiling System Check
- Regularly check the oil level in the reservoir.
- Ensure the automatic lubrication system is functioning by observing oil spray from the chain during operation.
7. Guida alla risoluzione dei problemi
Per i problemi più comuni e le relative soluzioni, fare riferimento a questa tabella:
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Saw non si avvia | Batteria non inserita correttamente o scarica. Blocco di sicurezza non attivato. | Check battery connection and charge. Ensure safety lock-off button is pressed before trigger. |
| Scarse prestazioni di taglio | Catena usurata. Tensione della catena non corretta. | Sharpen or replace chain. Adjust chain tension as per Section 4.3. |
| Catena non lubrificata | Oil reservoir empty. Clogged oil port. | Riempire il serbatoio dell'olio. Pulire il foro dell'olio se necessario. |
| Vibrazione eccessiva | Catena allentata. Catena o barra di guida danneggiate. | Adjust chain tension. Inspect chain and guide bar for damage and replace if needed. |
8. Specifiche tecniche
| Caratteristica | Specificazione |
|---|---|
| Numero di modello | 4600080 |
| Fonte di alimentazione | 18V Power X-Change Battery (not included) |
| Tipo di motore | Senza spazzole |
| Lunghezza della barra di guida | 19.2 centimetri |
| Lunghezza di taglio | 15 centimetri |
| Velocità della catena | 8 metri al secondo |
| Lubrificazione automatica della catena | SÌ |
| Tensionamento della catena senza attrezzi | SÌ |
| Peso (senza batteria) | 1.38 kg |
| Dimensioni del prodotto (L x P x A) | Dimensioni: 46 x 11 x 15 cm |
9. Garanzia e assistenza clienti
Einhell offers a 10-year warranty on the brushless motor after online registration. For warranty claims, technical assistance, or spare parts, please contact Einhell customer support.
Contatto del produttore:
Eschenstr. 6
94405 Landau sull'Isar
Germania
Please visit the official Einhell website for the most up-to-date contact information and warranty registration details.





