TROUBLESHOOTING
Common Malfunction
Very little or no
water flow.
Machine does not work.
Water taste is abnormal.
Noises during ma-
chine operation
Possible Reason
PE pipe is bent.
Inlet water T valve is
shut down.
Source water is shut
down.
PP+C cartridge is
blocked.
Water pressure is low.
Feed water tempera-
ture is lower than
required.
Electricity fault.
Adaptor loses efficiency.
Machine short of water.
Not using for a long
time.
Poor feed water quality.
Cartridges not re-
placed for a long time.
Power and voltage
do not match.
Feed water flow to little
Adaptor is damaged.
Failure caused on
water pump.
Solutions
Straighten pipe.
Wait for the water
source supply.
Wait for the water
source supply.
Replace the cartridge.
Add pressure boost
treatment.
Increase feed water
temperature.
Check power supply.
Replace the adaptor.
Check feed water.
If feed water is OK,
reconnect power supply.
Flush the cartridge
for 5 minutes. If this
does not solve the
problem, replace the
cartridges.
Check feed water quality.
Replace the cartridges.
Call professional
personnel to check
and repair.
Increase feed water
flow rate.
Call professional
personnel to check
and repair
Call professional
personnel to check
and repair
EN
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