• The pink handle system in the back is not going completely down after I insert my cylinder. Can you help me troubleshoot the issue?
• I hear gas leaking. What should I do?
• I am not getting enough gas from my DUO Sparkling Water Maker. Can you help?
• The carbonation head does not close after I have insert a bottle. Can you help?
• I'm trying to close the carbonation bottle cap but it's not closing.
• Why is the water leaking?
• Why is it so complicated to lock the DUO?
• When I close the DUO carbonating head, there is a small gap and it seems like it is not properly closed; what should I do?