Wipe the hull with a clean, damp cloth for best adhesion of the suction cups. Remove blue sealing cap and attach No-Spill with the black sealing grommet covering the fuel tank vent. The attaching arm can be rotated to best fit the shape of the boat. Test the installation by gently tugging on the No-Spill to be sure BOTH suction cups are holding the unit securely.
     
 


Remove black top cap and begin fueling. When the tank is full, any fuel spilled from the tank vent will be contained by No-Spill. While securely holding the bottle, gently loosen both suction cups by breaking the seal on each cup (suction cups feature a small tab for this purpose). Remove No-Spill and wipe any residual fuel from the hull with an oil absorbing cloth.
     
 


No-Spill is a temporary fuel container. All of the fuel in the bottle should be poured back into the main fuel tank or another approved fuel receptacle. Before stowing No-Spill the bottle should be allowed to fully ventilate with the black top cap off to get rid of explosive fumes. Store No-Spill in a well ventilated compartment away from sparks or open flames.