NOTICE
1. Please make sure the water temperature is between 1° ~ 40°.
2. Dont exceed the Max tick-mark line while you pouring the water, or it may cause water overflow.
3. Dont add ice or flavorings before gas injection or the vent valve may become clogged.
4. Dont put the product into refrigetator to froze.
5. According to air pressure characteristics, you can only see bubbles after pump unscrewed.
6. During the filling process, the internal safety relief valve will simultaneously vent excess air pressure from the cap.
7. One CO2 cartridge per use.