Troubleshooting Before Calling For Service - LG PS-P809WF1 Owner's Manual

1.MFL42657821,영어 2016. 4. 20. 오후 6:31 페이지 22

TROUBLESHOOTING BEFORE CALLING FOR SERVICE

22
TROUBLESHOOTING BEFORE CALLING FOR
SERVICE
If there is a problem with the product, check the following cases first before requesting service
to the service center.
Symptom
It does not start at
all.
Wind amount is
small and there is
a noise.
Air purification
does not work
well.
There is a strange
odor coming out of
air outlet.
There is an odor,
but the Indicator
lamp does not
change.
The Indicator lamp
is continuously on
with red color.
Button does not
work well.
Check
• Isn't the power plug pulled out?
• Isn't the voltage too low?
• Is the pre filter clogged?
• Is dust accumulated on the
HEPA filter?
• Is the indoor contamination se-
vere?
• Is dust accumulated on the pre
filter?
• Is dust accumulated on the
HEPA filter?
• Isn't the usage place too wide?
• Are there obstacles nearby?
• Is the product installed in a cor-
ner?
• Is it used at a place with a lot
of smoke or odor?
• Is there abnormal odor from the
deodorization filter?
• Isn't red light turned on in the
Indicator lamp?
• Doesn't the color change even
if it is moved to a clean room?
• Did you use spray near the Air
Purifier?
• Is the lock lamp on the opera-
tion part turned on?
Actions
• Insert correctly into the socket.
• Check if it is 220V~.
• Clean the pre filter.
• Replace the HEPA filter.
• Ventilate first before usage.
• Clean the pre filter.
• Replace the HEPA filter.
• Use the product appropriate for the usage
area. (Avoid places with fluent ventilation
such as entrance, window, etc.)
• Please remove obstacles.
• Please change the installation location.
• The air cleaning function may be de-
graded where there are a lot of smoke
or odor. Please use the Air Purifier
after ventilation.
• Please replace the deodorization filter.
• Indicator lamp indicates the cleanliness
through the odor sensor. Odor sensor
may not respond to food odor since it is
a sensor detecting contamination gas.
But the odor is removed by the deodor-
ization filter.
• If the quantity of odor is greater than
the ability that can be processed by
the Air Purifier, the display may not
change.
• Do not use sprays near the Air Purifier.
• Press Speed button and Indicator
button together for 3 sec. to reset the
lock setting.