LG A9 Series, Owner'S Manual

Page: 29 / 68

29 MAINTENANCE
ENGLISH
7
Clean the pre-filter by brushing the dust off it
regularly and wash it in running water at least
once a month.
• To avoid odor and the malfunction of the
motor, allow the pre-filter to dry completely
in a well-ventilated area out of direct
sunlight for at least 24 hours before
reassembling.
8
Align the lock position fo
f
the exhaust filter
cover with the letter " H "
g
of the PUSH
button on the exhaust filter.
9
Push and insert the exhaust filter cover
c
into
the exhaust filter
a
and rotate it to
reassemble it and prevent it from falling out.
10
Insert the clean, dry pre-filter and rotate the
exhaust filter to the locked position
f
to
reassemble it on the product body.
CAUTION
• Do not use the appliance without the exhaust
filter and pre-filter installed. Doing so could
result in product damage.
Cleaning the Nozzle
Clean the nozzle and rotating brush regularly.
CAUTION
• Always separate the nozzle from the product
body or remove the battery before cleaning. If
the nozzle starts to operate during cleaning, it
could cause an injury.
• Keep fingers away from pinch points when
assembling the nozzle on the appliance or the
rotating brush on the nozzle.
• Do not use the rotating brush as a wet mop.
Doing so may cause product damage.
Cleaning the Universal Nozzle
Clean the brush and roller heads before each use.
• If the brush contains foreign objects, the brush
may not spin or a noise may occur during
operation.
1
Press the nozzle release button
a
to remove
the nozzle from the extension pipe or product
body.
2
Turn the nozzle upside down and rotate the
cover lock slot
b
counterclockwise.