1. Introducció
Thank you for choosing the EGO POWER+ 15" String Trimmer with Rapid Reload head. This battery-powered trimmer is designed for efficient and convenient yard maintenance, offering professional-grade performance for cutting weeds and grass.
Les característiques clau inclouen:
- Professional-grade, dual feed spiral twist 0.095 inch cutting line.
- 15-inch cutting swath for effective coverage.
- High-Efficiency Brushless Motor for extended run times and low vibrations.
- IPX4 Weather Resistant design.
- Rapid-Reload head for quick and easy line replacement.
- Variable speed control for different trimming situations.
- Fan Cooled Charging System for optimal battery health.
- Includes a 56V 2.5Ah battery and standard charger.
- Compatible with all EGO tools, utilizing industry-leading ARC Lithium technology.

Figure 1: EGO POWER+ 15" String Trimmer ST1502SA with 2.5Ah Battery.
2. Informació de seguretat
Llegiu i comprengueu sempre tots els avisos i instruccions de seguretat abans de fer servir aquest producte. Si no seguiu els avisos i les instruccions, podeu patir descàrregues elèctriques, incendis i/o lesions greus.
Precaucions generals de seguretat:
- Utilitzeu equips de protecció individual (EPI) adequats, incloent-hi protecció ocular, pantalons llargs i calçat resistent.
- Mantingueu els nens, els vianants i les mascotes a una distància mínima de 15 metres de la zona d'operació.
- Inspect the work area for objects that could be thrown or entangled in the cutting line.
- No feu servir la desbrossadora en condicions humides o amb pluja.
- Assegureu-vos que la bateria estigui completament carregada abans d'utilitzar-la i traieu-la quan no estigui en funcionament o durant el manteniment.
Seguretat de la bateria:
- Use only EGO POWER+ batteries and chargers with this tool.
- No exposeu les piles a l'aigua ni a temperatures extremes.
- Emmagatzemeu les bateries en un lloc fresc i sec, lluny de la llum solar directa.
3. Components
The EGO POWER+ ST1502SA String Trimmer package includes the following components:
- String Trimmer Unit (Split Shaft)
- Rapid-Reload Trimmer Head with 0.095 inch Dual Twist Line
- 56V 2.5Ah ARC Lithium Battery (140 Wh)
- Carregador estàndard
- Llave hexagonal
- Manual del propietari

Figure 2: EGO POWER+ 56V 2.5Ah Battery and Standard Charger.
4. Configuració
4.1 Muntatge
The string trimmer features a split shaft design for easy assembly and storage. Connect the two shaft sections securely using the provided hex wrench. Attach the guard and auxiliary handle as per the detailed instructions in the included manual.
4.2 Càrrega de la bateria
Before first use, fully charge the 56V 2.5Ah ARC Lithium battery. The standard charger features a fan-cooled system to prevent overheating and can fully charge the included 2.5Ah battery in approximately 50 minutes. The battery has an indicator to show its charge level.
4.3 Col·locació de la bateria
Align the battery with the battery port on the trimmer handle and slide it in until it clicks securely into place. Ensure the battery is firmly seated before operation.
4.4 Ajust del mànec
The auxiliary handle can be adjusted along the shaft to provide optimal balance and comfort for the user. Loosen the handle clamp, position the handle, and then tighten the clamp de forma segura.
Vídeo 1: Acabatview of the EGO POWER+ String Trimmer, including battery installation and handle adjustment.
5. Instruccions de funcionament
5.1 Inici i aturada
To start the trimmer, press the safety lock-off button and then squeeze the trigger. To stop, release the trigger.
5.2 Control de velocitat variable
The trimmer features variable speed control, allowing you to adjust the cutting speed based on the density of the vegetation. Use lower speeds for lighter trimming and higher speeds for tougher weeds.

Figure 3: Variable speed control on the EGO POWER+ String Trimmer.
5.3 Tècniques de retall
Hold the trimmer firmly with both hands. Use a sweeping motion, keeping the trimmer head parallel to the ground. Avoid hitting hard surfaces like concrete or rocks to prevent damage to the cutting line and head.
Video 2: Demonstration of the EGO POWER+ String Trimmer in action, showing its effectiveness in cutting grass and weeds.
6. Manteniment
6.1 Neteja
Després de cada ús, traieu la bateria i netegeu el capçal i el protector del tallador de qualsevol retall o restes d'herba. Utilitzeu l'anunciamp drap; no utilitzeu productes químics agressius.
6.2 Replacing Cutting Line (Rapid-Reload Head)
The Rapid-Reload head simplifies line replacement. To reload, align the arrows on the trimmer head, insert the new cutting line through the eyelets until it comes out the other side, and then twist the head to wind the line. No disassembly of the head is required.

Figure 4: Close-up of the Rapid-Reload head for easy line replacement.
6.3 Cura de la bateria
Always store the battery in a charged state. If storing for extended periods, charge the battery every few months to maintain its health. The fan-cooled charging system helps protect the battery during charging.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El tallador no s'engega | Bateria no inserida correctament o descarregada. Bloqueig de seguretat no activat. | Ensure battery is fully inserted and charged. Press safety lock-off before squeezing trigger. |
| La línia de tall no avança | Line is tangled or too short. Trimmer head is clogged. | Replace cutting line using the Rapid-Reload feature. Clear any debris from the trimmer head. |
| Reduced power during operation | Battery is low on charge. Trimmer head is overloaded. | Recharge the battery. Reduce the load on the trimmer head by taking smaller passes. |
If you encounter issues not listed here, refer to the full owner's manual or contact EGO Power+ customer support.
8. Especificacions
| Característica | Especificació |
|---|---|
| Marca | EGO Power+ |
| Número de model | ST1502SA |
| Font d'alimentació | Battery Powered (56V ARC Lithium) |
| Faixa de tall | 15 polzades |
| Diàmetre de la línia de tall | 0.095 inches (Dual Feed Spiral Twist) |
| Tipus de motor | Motor sense escombretes d'alta eficiència |
| Velocitat | Up to 5800 RPM (Variable Speed) |
| Pes de l'article | 7.4 lliures |
| Dimensions del producte | 71.7" de llargada x 12.6" d'amplada |
| Bateria inclosa | 1 x 56V 2.5Ah (140 Wh) Lithium Polymer |
| Durada mitjana de la bateria | 50 minutes (with 2.5Ah battery) |
| Carregador inclòs | Standard Charger (50-minute charge time for 2.5Ah battery) |
| Resistència a la intempèrie | IPX4 |
| Muntatge requerit | Sí |
9. Garantia i Suport
9.1 Informació de la garantia
The EGO POWER+ 15" String Trimmer ST1502SA comes with a Garantia de 5 anys per a l'eina. The included 56V 2.5Ah battery and charger are covered by a 3 anys de garantia de la bateriaSi us plau, conserveu el comprovant de compra per a reclamacions de garantia.

Figure 5: EGO POWER+ Warranty details.
9.2 Atenció al client
For technical assistance, troubleshooting, or warranty service, please refer to the contact information provided in your owner's manual or visit the official EGO Power+ weblloc.