Installation Instructions for F6TC Spark Plug

Thank you for purchasing the F6TC Spark Plug, suitable for chainsaws, lawnmowers, and generators. Please follow the instructions below to ensure a successful installation.

Tools Required:

1. Spark Plug Socket - A 13/16 inch or 21mm spark plug socket is recommended.
2. Ratchet Wrench - To help remove and install the spark plug.
3. Torque Wrench - To ensure the spark plug is tightened to the correct specification.
4. Gap Gauge - To check and adjust the spark plug gap as needed.
5. Clean Cloth - To wipe any debris around the spark plug area.
6. Safety Gloves - To protect your hands during the installation process.

Installation Steps:

1. Preparation:

   • Ensure the equipment is turned off and allow it to cool down if it has been in use.
   • Disconnect any power source (for generators) and remove the spark plug wire for safety.

2. Remove the Old Spark Plug:

   • Use a clean cloth to wipe around the spark plug area to prevent dirt from falling into the engine.
   • Use the spark plug socket and ratchet wrench to loosen and remove the old spark plug by turning it counterclockwise.

3. Check the Spark Plug Gap:

   • Use the gap gauge to measure the gap on the new F6TC spark plug.
   • Adjust the gap if necessary to ensure optimal performance as specified by your equipment manufacturer.

4. Install the New Spark Plug:

   • Carefully thread the F6TC spark plug into the socket and hand-tighten it to avoid cross-threading.
   • Use the torque wrench to tighten the spark plug according to the manufacturer’s specifications (typically around 13-20 ft-lbs).

5. Reconnect the Spark Plug Wire:

   • Once the spark plug is securely installed, reconnect the spark plug wire ensuring a firm connection.

6. Final Checks:

   • Ensure that all tools are removed from the area before starting the machine.
   • Check the equipment for any visible issues.

Your F6TC Spark Plug is now installed and ready for use. Regular maintenance will help keep your equipment running efficiently!