Philips AUT1211 Manual página 14

VIII. Troubleshooting
Problem Possible causes
Filter is blocked.
The �ow rate
Inlet water pressure is low.
gets slower.
The cold water valve or the faucet
is not fully turned on.
Pipelines or �lter cartridges are
not installed properly.
Water leakage.
Damaged parts.
Cold water valve or the three-way
ball valve is turned off.
No water
Filter is blocked.
comes out
from the
faucet.
Filter cartridges not installed properly.
Other abnormal circumstances.
Filter has reached the end of life.
The system hasn't been used
for some time.
Poor outlet
water quality.
The inlet water quality is poor.
Solutions
Replace the �lter.
Wait until the inlet water pressure gets
stable, or install a pressure boost before
the system if the inlet water pressure
is constantly lower than 0.1 MPa.
Fully turn on the cold water valve
or the faucet.
Re-install the system according to this
user manual.
Contact consumer care.
Turn on the valves.
Replace the �lter.
Re-install the �lter cartridges according
to this user manual.
Contact consumer care.
Replace the �lter.
Turn on the faucet and allow the water
to run for 5-10 minutes.
Always use municipal tap water as the
water source. Do not use water that is
micro-biologically unsafe or of unknown
quality without adequate disinfection
before or after the system.
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