Internal Fuel Tank Cap Assembly Installation Instructions

Product Overview:
The Internal Fuel Tank Cap Assembly is specifically designed for TOHA-TSU M5B, NS5B, and other 2-Stroke Outboard Motors (5HP, 6HP, and 4HP). It offers strong compatibility with various 2-stroke engines, ensuring efficient fuel system performance.

Tools Required:
Before you start the installation, please gather the following tools:

• Flathead screwdriver
• Phillips screwdriver
  -Pliers
  -Clean cloth or rag
• Safety gloves (optional)

Installation Steps:

1. Preparation:

   • Ensure that the outboard motor is turned off and cooled down.
   • Disconnect the fuel line from the existing fuel tank cap if applicable.

2. Remove the Old Cap:

   • Use the appropriate screwdriver (flathead or Phillips, depending on your existing cap design) to loosen and remove the old fuel tank cap.
   • If the cap is stuck, use pliers for better grip but be cautious not to damage the surrounding area.

3. Clean the Area:

   • Wipe the area around the fuel tank opening with a clean cloth or rag to remove any debris or old fuel residue.

4. Install the New Cap:

   • Take the new Internal Fuel Tank Cap Assembly and align it with the fuel tank opening.
   • Press the cap firmly into place, ensuring a snug fit.

5. Reconnect Fuel Line:

   • If you previously disconnected the fuel line, reattach it to the fuel tank cap securely.

6. Test for Leaks:

   • After installation, visually inspect the cap for any gaps and check for leaks by gently turning the engine on and observing the area around the new cap.

7. Maintenance Tips:

   • Regularly check the fuel tank cap for wear and tear.
   • Clean the cap and surrounding area during routine maintenance to ensure optimal performance.

By following these instructions, you will have successfully installed the Internal Fuel Tank Cap Assembly and improved your outboard motor's fuel efficiency and performance. Enjoy your time on the water!