Once the keg has been opened, the beer will stay fresh for 30 days when kept chilled in the plugged-in appliance. Check the freshness indicator on the display for the number of days left that the beer will still keep it's freshness.
If the display indicates a dash and an exclamation mark or if the appliance was switched off for a longer period, the keg needs to be replaced.
Note. When you haven't used your PerfectDraft® for more than 7 days, beer residues in the tube may have gone bad. We therefore advise you to let the beer flow for a very short time before serving the next beer. When you replace the keg, you need to use a new tube.