Step 1:
The VMG blades Multipin can be adjusted by rotating it with a screwdriver, so that your fin sit’s at the correct level in your finbox
Ensure the VMG blades Fin Lock is positioned so that the T-Nut is lined up with the finbox, and the lever is perpendicular to the finbox
Insert the VMG blades Multipin into your finbox
Step 2:
Push your fin to the desired position in your finbox
Ensure the VMG blades Fin Lock is positioned so that the T-Nut is lined up with the finbox, and the lever is perpendicular to the finbox
Step 3:
Push the fin down into position
If the fin will not push down, check the T-nut is still lined up with the finbox
Step 4:
Turn the lever so that it is lined up with the finbox, this ensures the fin is locked into the finbox
If the lever is difficult to turn, the T-Nut is rubbing on the top or bottom of the finbox slot.
Tap the fin up or down slightly, and you will find a position where the lever will turn easily. You can then push the fin back into the finbox