LG GC-Q247CBDC Owner's Manual page 37

Symptoms
Is the taste of water different when comparing it with the taste of water
from the previous water purifier?
Has it been a long time since you installed and replaced the filter?
Have you flushed out the filter properly in the initial stage after installing
it?
Water tastes strange.
Has the purified water or cold water not been used for an extended
period of time?
The defrost control will click when the automatic defrost cycle begins
and ends. The thermostat control (or appliance control on some models)
Clicking noises
will also click when cycling on and off.
Rattling noises may come from the flow of appliance, the water line on
the back of the unit (for plumbed models only), or items stored on top of
or around the appliance.
Appliance is not resting evenly on the floor.
Rattling noises
Appliance with linear compressor was moved while operating.
Evaporator fan motor is circulating air through the fridge and freezer
compartments.
Whooshing noises
Air is being forced over the condenser by the condenser fan.
Appliance flowing through the cooling system
Gurgling noises
• Has the purified water or cold water not been used for an extended period
of time?
• If an expired filter is used, the purification performance may decline. It is
recommended to replace the filter according to the filter replacement period.
• When you install or replace the filter for the first time, you need to remove
air and activated carbon residue from inside the filter. Use the appliance
after dispensing and discharging approximately 5 litres of purified water from
the dispenser by pressing the water dispensing lever. (Activated carbon is
harmless to humans.)
• The taste of old water may change due to bacterial growth. Use the product
after dispensing and discharging approximately 5 litres (approximately three
minutes) from the water dispenser.
• Normal Operation
• Normal Operation
• Floor is weak or uneven or levelling legs need to be adjusted. See the Door
Alignment section.
• Normal operation. If the compressor does not stop rattling after three
minutes, turn the power to the appliance off and then on again.
• Normal Operation
• Normal Operation
• Normal Operation
Reason & Solution
EN
37