5
4. Precautions
- Always use municipal tap water as the water source. Do not use
with water that is microbiologically unsafe or unknown quality
without adequate disinfection before or after the device.
Warning
· every 6-7 months for 1 person
· every 4-5 months for 2 persons
· every 2-3 months for 3 persons
Notes
The actual lifespan of the filter cartridge depends on the local
tap water quality and daily usage. If significant lower flow rate is
observed, please replace the filter cartridge.
(2) Replacing the filter cartridge
A. Turn off the faucet
B. Take off the filter housing
C. Insert a new filter cartridge into the
holder and put the housing back.
Please check if the seal ring is in
place, and if it's damaged.
D. Set the timer.
E. Let the water run for 5 seconds under
the mode, and 3 minutes under the
filtered mode.