Replacing the string trimmer line can vary slightly depending on your specific trimmer model, but here’s a general guide to help you do it efficiently:
Tools Needed:
- Replacement trimmer line (refer to your user manual for the correct size and type of line).
- Scissors or wire cutters (to cut the line if needed).
Steps to Replace String Trimmer Line:
1. Turn Off the Trimmer
- Safety first: Ensure the trimmer is off and unplugged, or remove the battery for cordless models. If it’s gas-powered, turn off the engine and let it cool.
2. Access the Spool
- Locate the trimmer head where the line is stored.
- Depending on your trimmer:
- Push the tabs on the sides of the spool cover to release it.
- Unscrew the knob in the center of the head to remove the cover.
- Carefully lift the spool out of the head.
3. Remove Old Line
- Remove any remaining old line from the spool. Clean out any debris or dirt from the trimmer head if necessary.
4. Prepare the New Line
- Cut a length of trimmer line:
- For single-line trimmers, cut about 15-25 feet of line.
- For dual-line trimmers, cut two equal lengths of line (check your manual for the required length).
5. Wind the New Line
- Find the winding direction: Look for an arrow on the spool indicating the direction to wind the line.
- For single-line spools:
- Insert one end of the line into the hole or notch in the spool.
- Begin winding the line tightly and evenly in the direction of the arrow.
- Leave about 6 inches of line unwound and secure it in the notches on the spool.
- For dual-line spools:
- Insert one end of the first line into the first hole, and wind it onto one side of the spool.
- Repeat for the second line, winding it on the other side.
- Leave about 6 inches of each line unwound and secure them in their respective notches.
6. Reassemble the Spool
- Place the wound spool back into the trimmer head.
- Feed the ends of the line through the eyelets or holes in the trimmer head.
- Snap the cover back into place or tighten the knob securely.
7. Test the Trimmer
- Pull gently on the trimmer lines to ensure they’re feeding correctly.
- Turn on the trimmer briefly to make sure the line advances properly.
Tips:
- Always use the correct line size and type recommended for your trimmer.
- If your trimmer uses pre-wound spools, replacement is even easier—just swap out the old spool for a new one.
- Regularly inspect and replace the line to keep the trimmer working effectively.