WARNING: Carbonating any liquids other than clean water can compromise the Brus Machine's integrity, rendering it unsafe for use. Stelton shall not be held responsible for any damages resulting from the misuse of the Brus machine that does not adhere to the provided safety instructions. WARNING: Overfilling the bottle can be dangerous and harmful to your carbonator. WARNING: Use the carbonator exclusively for clean drinking water. Using sugary drinks or beverages with additives can cause the pressure relief valve to get stuck, rendering the carbonator unsafe to use. WARNING: Always handle the turning knob with care. After turning it clockwise, release it slowly in a counter-clockwise direction to avoid sudden unwinding, preventing potential damage to the machine. WARNING: If the excess pressure is not released manually, it will be released when you detach the bottle from the machine · Do not transport your Brus carbonator with the CO2 cartridge attached in the compartment. Release the cartridge before transport to prevent internal damage. · Keep your Brus carbonator and CO2 cartridge out of the reach of children. · Due to safety concerns, the operation of this machine is strictly restricted to individuals aged 15 years and above. · Avoid placing your Brus carbonator near heat sources, such as hotplates, radiators, or direct sunlight, as it can affect the CO2 cartridge's pressure. · Use only approved CO2 cartridges for your Brus carbonator to ensure proper functionality and safety. · Ensure the CO2 cartridge is firmly screwed in before adding carbonation to your Brus bottle. Over time, it may loosen, affecting its effectiveness. · Only use Brus bottles for your Brus carbonator. Other bottles may affect the functionality of the machine or pose a safety risk. · Do not twist the carbonation knob to release CO2 without first attaching a filled Brus bottle. · Do not inject CO2 without a filled Brus bottle attached. Never inject carbonation into an empty bottle. Fill the bottle to at least the MIN line. · Always use your Brus carbonator in an upright position. · Never carbonate in a Brus bottle filled above the MAX line or below the MIN line. · Do not use the Brus carbonator if it is broken or damaged. Contact the place of purchase for assistance instead of attempting repairs yourself. · If the CO2 cartridge breaks or is damaged, it cannot be used with your Brus carbonator. Contact the place of purchase for a replacement.