Product Overview
The ALM SL003 Light-Duty Petrol Trimmer Line is designed for use with lightweight petrol trimmers. This durable line, measuring 2.0 mm in diameter and 20 meters in length, is engineered for easy fitting and provides effective cutting performance for various garden tasks.

Image: ALM SL003 Light-Duty Petrol Trimmer Line, 2.0 mm x 20 m, displayed in its clear plastic packaging. The green line is coiled neatly, and the packaging features the ALM logo, product specifications, and "Trimma-Filla" branding indicating a tangle-free, easy-dispense design.
Key Features
- Lightweight line construction.
- Green color for easy visibility.
- Designed for long-lasting performance.
- Provides ideal cutting strength for light-duty trimming tasks.
Setup and Installation
This trimmer line is designed for user-friendly installation. The specific steps for replacing trimmer line will vary depending on your petrol trimmer model. Always refer to your trimmer's instruction manual for detailed guidance on line replacement.
- Safety First: Before attempting to replace the trimmer line, ensure your petrol trimmer is turned off and the spark plug cap is disconnected to prevent accidental starting.
- Access the Spool: Locate and open the trimmer head or spool housing on your petrol trimmer. This usually involves pressing tabs or unscrewing a cap.
- Remove Old Line (if applicable): Carefully remove any remaining old or broken trimmer line from the spool.
- Prepare New Line: Uncoil the required length of ALM SL003 trimmer line from the "Trimma-Filla" easy dispense pack. The packaging is designed for tangle-free dispensing by pulling from the back.
- Wind the Line: Follow your trimmer's specific instructions for winding the new line onto the spool. Most spools have arrows indicating the winding direction. Ensure the line is wound tightly and evenly to prevent tangles during operation.
- Secure and Reassemble: Once the line is wound, feed the ends through the designated eyelets on the trimmer head. Reattach the spool housing or cap securely.
Note: The ALM SL003 line is 2.0 mm in diameter. Ensure your trimmer head is compatible with this line thickness.
Operating Guidelines
The ALM SL003 trimmer line is a consumable component of your petrol trimmer. Its operation is directly tied to the proper use of your trimmer. Always adhere to the safety and operating instructions provided with your specific petrol trimmer.
- Ensure the trimmer line is properly installed and secured before starting the trimmer.
- Wear appropriate personal protective equipment (PPE), including eye protection, hearing protection, long pants, and sturdy footwear, when operating a petrol trimmer.
- Maintain a safe distance from bystanders and pets during operation.
- Avoid striking hard objects (rocks, fences, concrete) with the trimmer line, as this can cause premature wear or breakage.
- Feed new line as needed by bumping the trimmer head on the ground (if your trimmer has an auto-feed head) or manually extending the line according to your trimmer's design.
Maintenance
Proper maintenance of your trimmer line ensures optimal performance and longevity. While the line itself requires minimal maintenance, its effective use depends on good practices.
- Storage: Store unused trimmer line in a cool, dry place away from direct sunlight. Extreme temperatures can affect the line's flexibility and strength over time.
- Inspection: Periodically inspect the trimmer line for signs of wear, fraying, or damage. Replace the line if it appears compromised.
- Clean Trimmer Head: Regularly clean debris and grass clippings from the trimmer head and spool area to ensure smooth line feeding.
Troubleshooting
Issues related to trimmer line performance are often linked to installation or usage. Here are common issues and their potential solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Line breaks frequently |
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| Line does not feed |
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| Poor cutting performance |
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Specifications
| Brand | ALM |
| Model Number | ALMSL003 |
| Part Number | ALMSL003 |
| Item Weight | 0.704 ounces (approx. 20 grams) |
| Product Dimensions | 787.4 x 0.08 x 0.08 inches (20 meters length x 2.0 mm diameter) |
| Color | Green |
| Power Source Compatibility | Designed for petrol (gasoline) and AC powered lightweight trimmers. |
| Item Package Quantity | 1 |
| Included Components | Rnd Trimmer Line 20mX2.0mm For L/weight Petrol Trimmer SL003 |
| Batteries Required | No |
| Date First Available | May 11, 2012 |
Warranty and Support
As a consumable item, the ALM SL003 Trimmer Line typically does not come with a separate manufacturer's warranty beyond initial defects. For any concerns regarding product quality or compatibility, please contact your retailer or the manufacturer, ALM Manufacturing, directly.
For support related to the operation or maintenance of your petrol trimmer, please refer to the user manual provided by your trimmer's manufacturer.
For general inquiries about ALM products, you may visit the official ALM website or contact their customer service department. Specific contact details are usually available on product packaging or the manufacturer's website.





