2. Bottom Fore Cap Assembly

Find this bag of M3 Threaded Inserts.

We heat set these inserts into or 3D Printed components using a soldering iron.

Place an insert into the hole. Don't try to insert it all the way.

Put the tip of the soldering iron into the insert and as the insert heats up you will be able to gently push it into the hole

Push it in until the insert is flush with the surface.

Install the other 2 inserts on this side of the cap using the same procedure,

Following the same procedure place the inserts on the bottom of the cap.

There are 4 inserts to be inserted on the bottom. These are to screw the cap to the bottom hull.

Locate the Fore Servo Mount and prepare to install the threaded inserts

Install the inserts 4 on the side and 2 on the bottom

Ensure you have waterproofed your servo following this guide before installing it.

Push the wire through the mount first, followed by the servo.

Insert the 4 x 8mm Socket Head Cap Screws

Place the servo mount into the bottom cap and slide it to the left as shown seating it onto the shaft for the control rod.

Ensure the servo is mounted into the servo mount before installing it.

Flip the cap over and install 2 x M3 x 12mm socket head cap screws.