1. Introduction
This manual provides essential information for the safe and effective use of your IKRA CHICO RT2522-S Trimmer Spool. This original replacement spool is designed with a durable nylon cutting line, ensuring optimal performance for your IKRA grass trimmer.
It is specifically compatible with the following IKRA trimmer models: RT 2501 S Chico, RT 2522 S Chico, RT 3001 S Joker, RT 6022 S, RT 6024 S, and RT 9001 S.

Figure 1: The IKRA CHICO RT2522-S Trimmer Spool, featuring a red housing and clear nylon line wound around it.
2. Safety Instructions
Always prioritize safety when handling garden tools and accessories. Read and understand the safety instructions provided with your main grass trimmer before installing or replacing the spool.
- Disconnect Power: Always ensure your grass trimmer is unplugged or its battery removed before performing any maintenance, including spool replacement.
- Wear Protective Gear: Use appropriate personal protective equipment (PPE) such as safety glasses, gloves, and sturdy footwear when working with trimmers.
- Inspect for Damage: Before installation, inspect the spool and line for any signs of damage. Do not use if damaged.
- Proper Installation: Ensure the spool is correctly and securely installed according to your trimmer's specific instructions to prevent accidental detachment during operation.
- Keep Clear: Maintain a safe distance from the cutting head during operation.
3. Package Contents
Your IKRA CHICO RT2522-S Trimmer Spool package includes:
- 1x IKRA CHICO RT2522-S Trimmer Spool with pre-wound nylon cutting line (1 x 6 meters, 1.4mm thickness).
4. Setup and Installation
This section outlines the general steps for replacing the trimmer spool. Refer to your specific IKRA grass trimmer's user manual for detailed, model-specific instructions.
- Power Disconnection: Ensure the trimmer is completely powered off and disconnected from its power source (unplugged or battery removed).
- Remove Old Spool: Locate the trimmer head. Depending on your model, you may need to press tabs, twist a cap, or unscrew components to remove the old or empty spool.
- Clean Trimmer Head: While the spool is removed, take the opportunity to clean any grass clippings or debris from the trimmer head area.
- Install New Spool: Align the new IKRA CHICO RT2522-S Trimmer Spool with the housing. Ensure the cutting line is threaded through the designated eyelet(s) on the trimmer head.
- Secure Spool: Reattach the cap or cover, twisting or clicking it into place until it is securely fastened. Gently pull on the line to ensure it feeds smoothly.
- Check Line Length: Trim any excess line if it extends too far beyond the cutting guard.

Figure 2: A user operating an IKRA grass trimmer, demonstrating the typical use case for the replacement spool.
5. Operating Instructions
Once the new spool is installed, your trimmer is ready for use. The IKRA CHICO RT2522-S Trimmer Spool is designed for manual operation, meaning the line is typically advanced by tapping the trimmer head on the ground while the motor is running (bump feed system), or by manually pulling the line out.
- Start Trimmer: Follow your trimmer's instructions to safely start the motor.
- Advance Line: If the line becomes too short, gently tap the trimmer head on a firm surface while the motor is running. This will release more line from the spool. The cutting guard will automatically trim the line to the correct length.
- Cutting Technique: Use a sweeping motion to cut grass and weeds. Avoid hitting hard objects like rocks, fences, or concrete, as this can prematurely wear or break the line.
- Line Breakage: If the line breaks off inside the spool, you may need to manually pull it out or re-thread it after disconnecting power.

Figure 3: A close-up view of an IKRA grass trimmer head in action, demonstrating the cutting process with the nylon line.
6. Maintenance
Proper maintenance extends the life of your trimmer spool and ensures consistent performance.
- Clean Regularly: After each use, disconnect the trimmer from power and clean any grass clippings or debris from the spool and trimmer head area.
- Inspect Line: Periodically check the nylon line for wear, fraying, or damage. Replace the spool if the line is severely worn or if you experience frequent breakage.
- Storage: Store the spool in a cool, dry place away from direct sunlight and extreme temperatures. This helps preserve the integrity of the nylon line.
- Replacement: When the line on the spool is depleted, replace it with another original IKRA CHICO RT2522-S Trimmer Spool to ensure compatibility and optimal performance.
7. Troubleshooting
This section addresses common issues related to the trimmer spool.
| Problem | Possible Cause | Solution |
|---|---|---|
| Line does not advance. | Line is tangled or fused inside the spool; spool is empty; incorrect installation. | Disconnect power. Remove spool and untangle/re-wind line. Replace empty spool. Reinstall spool correctly. |
| Line breaks frequently. | Hitting hard objects; worn or old line; incorrect line thickness for trimmer. | Avoid hitting hard surfaces. Replace spool with new original IKRA spool. Ensure you are using the correct 1.4mm line. |
| Trimmer vibrates excessively. | Spool not installed correctly; line unevenly distributed. | Disconnect power. Reinstall spool, ensuring it is seated properly. Check that line is feeding evenly from both sides (if applicable to your trimmer head). |
8. Specifications
| Feature | Detail |
|---|---|
| Product Name | IKRA CHICO RT2522-S Trimmer Spool |
| Brand | IKRA |
| Model Number | 13004001 |
| Compatible Trimmer Models | RT 2501 S Chico, RT 2522 S Chico, RT 3001 S Joker, RT 6022 S, RT 6024 S, RT 9001 S |
| Line Type | Nylon Cutting Line |
| Line Length | 1 x 6 meters |
| Line Thickness (Diameter) | 1.4 mm |
| Spool Type | Single-line spool |
| Operation | Manual (Bump Feed) |
| Product Dimensions | 12 x 8.5 x 4 cm |
| Item Weight | 80 grams |
9. Warranty and Support
For information regarding warranty coverage or technical support for your IKRA CHICO RT2522-S Trimmer Spool or compatible IKRA trimmers, please refer to the documentation provided with your original trimmer purchase or visit the official IKRA website.
You can also visit the IKRA Store on Amazon for more products and information.