• After use in salt water, rinse well in fresh water (IF AUTOMATIC REMOVE CARTRIDGE FIRST).  
• Check the INFLATION CHAMBER. Orally inflate the chamber from time to time & leave inflated overnight to check for leaks.

(To deflate, press the raised knob on the top of the oral tube cap into the top of the oral tube…this opens the one-way valve).

• Check the CO2 GAS CYLINDER is screwed firmly into the inflator.
• AFTER INFLATION RE-ARM IMMEDIATELY.