aarke Sparkling Water Machine Manual Del Usuario página 11

User guide English
Do not transport the sparkling water maker with the gas cylinder attached
Always unscrew the gas cylinder during transport.
Do not use the water bottle after the expiry date
After the bottle has expired, the plastic may have weakened a little bit and for safety reasons
the water bottle should be replaced with a new one.
EN
Expiry date
More advices on the water bottle
Never use a bottle that has been deformed, miscolored or scratched.
Never put the bottle in the freezer.
Keep bacterias and bad smell away by always keeping the bottle clean and
storing it without the cap being screwed on.