• Never freeze the bottles, • Do not wash them in the dishwasher, • Do not use a bottle after the expiry date or if it has any signs of alteration (deformation, scratch, discolouration, etc.), • Do not gasify an empty bottle.
• The gasification button has been pressed for too long – only press the button for 1 second max each time. • The bottle is too full – do not fill the bottle beyond the level indicated on it.
• The excess CO2 has not been released – press the decompression button until all the CO2 is released. • The appliance is still in “Glass” mode (for the “Duo” model) – select the “Bottle” mode and then press the decompression button.
• Your CO2 cylinder is empty – replace it. • Your cylinder is too cold (e.g.: transported in winter) – wait for the cylinder to reach room temperature. • The water in the bottle is too hot – use cooler water. • The cylinder is not correctly inserted – reinsert it.