Page 2
The following instructions apply to the replacement of the pre- and post-filters as well as the RO filters in ZERO. • Replace the cartridge no later than 12 months from the date of installation. • Replace the battery (DL2032) of the LED indicator each time you replace the cartridge.
Page 3
Turn the Dispense 3 liters Turn off the cold faucet on. of water to empty water valve. the tank. Open the lid.
Page 4
Remove pre- and post- filter by unscrewing them counter-clockwise and pull down. Remove the inside cover by pinching gently on the inside and outside of the cover and remove it as shown on the illustration.
Page 5
Remove the two RO filters by unscrewing them counter-clockwise and pull down. Before you insert the new RO filters, wet the O-ring. Insert the new RO filters by pushing them in and tighten by screwing clockwise.
Page 6
Put the internal cover back on. Before you insert the new pre- and post-filters, wet the O-ring. First, insert the post-filter followed by the pre-filter by pushing them in and tighten by screwing clockwise.
Page 7
When you close your faucet after 15 minutes the tank will start to fill. If you experience noises from your ZERO it can be caused by air in the machine. Please follow the steps in the USE section in the installation guide.
Need help?
Do you have a question about the ZERO and is the answer not in the manual?
Questions and answers