Introduction
This user manual provides essential information for the proper installation, operation, and maintenance of your Fricgore Replacement Trimmer Head. Designed for compatibility with various Stihl string trimmer models, this head ensures efficient and reliable performance for your lawn care needs. Please read this manual thoroughly before installation and use to ensure safety and optimal functionality.
Product Overview
The Fricgore Replacement Trimmer Head is a durable and efficient component designed to replace worn or damaged trimmer heads on compatible Stihl models. It features a robust construction for longevity and a user-friendly design for easy line loading and operation.
Figure 1: Top view of the Fricgore Replacement Trimmer Head. This image displays the main body of the trimmer head, its central button, and the two orange trimmer lines protruding from the side eyelets, ready for use.
Compatibility
This replacement trimmer head is compatible with the following Stihl string trimmer models:
- Stihl Fs108
- Stihl Fs86
- Stihl Fs88
- Stihl Fs90
- Stihl Fs91
- Stihl Fs96
- Stihl Fs110
- Stihl Fs120
- Stihl Fs106
Please verify your trimmer's model number before attempting installation.
Safety Information
Always observe general safety precautions when working with power tools. Failure to do so may result in serious injury.
- Wear appropriate personal protective equipment (PPE), including eye protection, hearing protection, and sturdy footwear.
- Ensure the trimmer engine is off and the spark plug cap is disconnected before performing any installation or maintenance.
- Keep hands and feet clear of the cutting line and rotating parts.
- Do not modify the trimmer head or use it for purposes other than its intended design.
- Refer to your Stihl trimmer's original manual for specific safety guidelines related to your model.
Setup and Installation
Follow these steps to install the Fricgore Replacement Trimmer Head:
- Prepare the Trimmer: Ensure the trimmer engine is completely off and cool. Disconnect the spark plug cap to prevent accidental starting.
- Remove Old Trimmer Head: Depending on your Stihl model, you may need a specific tool (e.g., a locking pin or wrench) to hold the shaft while unscrewing the old trimmer head. Turn the old head counter-clockwise to remove it.
- Inspect Shaft: Clean any debris from the trimmer shaft and inspect for damage.
- Install New Trimmer Head: Align the Fricgore Replacement Trimmer Head with the shaft threads. Turn the new head clockwise to tighten it securely. Ensure it is hand-tightened firmly.
- Verify Installation: Gently tug on the trimmer head to ensure it is securely attached and does not wobble.
Figure 2: Bottom view of the Fricgore Replacement Trimmer Head. This image highlights the central threaded opening where the trimmer head attaches to the string trimmer's drive shaft.
Operating Instructions
Once installed, the trimmer head operates like your original Stihl head. For specific operating instructions, refer to your Stihl trimmer's user manual.
Line Feeding
This trimmer head typically uses a bump-feed mechanism. To advance the cutting line:
- Start the trimmer engine and bring it to operating speed.
- Gently tap the rotating trimmer head on a firm, non-abrasive surface (e.g., grass or dirt).
- The impact will release a small amount of line, which will then be cut to the correct length by the line limiter blade on your trimmer's guard.
Figure 3: Side view of the Fricgore Replacement Trimmer Head. This perspective shows the sturdy construction of the head and the eyelet through which the trimmer line exits.
Maintenance
Line Replacement
When the trimmer line runs out, it needs to be replaced. The method for reloading line varies by trimmer head design. This head is designed for easy line loading. Refer to your Stihl trimmer's manual or common online guides for "bump feed trimmer head line replacement" for detailed instructions. Generally, it involves:
- Ensure the trimmer is off and cool, and the spark plug cap is disconnected.
- Locate the arrows or alignment marks on the trimmer head.
- Rotate the inner spool until the arrows align with the line exit eyelets.
- Feed a new length of trimmer line (typically 0.095" or 0.105" diameter, check your Stihl manual for recommended size) through one eyelet and out the other, pulling it through until equal lengths extend from both sides.
- Turn the knob on the top of the trimmer head clockwise to wind the line into the spool.
Cleaning
Regularly clean the trimmer head to remove grass clippings, dirt, and debris. This prevents buildup that can affect performance and cause premature wear. Use a stiff brush or cloth. Do not use harsh chemicals.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Line not feeding | Line tangled or fused inside head; insufficient line remaining; incorrect line winding. | Remove head, inspect and untangle line; replace line if too short; re-wind line correctly. |
| Excessive vibration | Trimmer head not securely attached; damaged trimmer head; unbalanced line. | Ensure head is tightened; inspect for cracks/damage and replace if necessary; ensure equal line lengths. |
| Trimmer head difficult to install | Incorrect model compatibility; threads dirty or damaged. | Verify trimmer model compatibility; clean shaft threads; ensure correct rotation for tightening. |
Specifications
- Brand: Fricgore
- Compatible Stihl Models: Fs108, Fs86, Fs88, Fs90, Fs91, Fs96, Fs110, Fs120, Fs106
- Manufacturer: Fricgore
- Item Package Quantity: 1
- ASIN: B083741QHP
- First Available Date: December 30, 2019
Warranty and Support
Information regarding specific warranty terms or direct customer support for the Fricgore Replacement Trimmer Head is not available in the provided product data. For any issues or inquiries, please refer to the seller or retailer from whom the product was purchased.