LG UM42F Manual Del Propietário página 33

Cleaning the PM1.0 Sensor
PM1.0 Sensor
1. Remove the PM1.0 Sensor corner cover on the
front panel.
2. Open the PM1.0 sensor case on the side of the
PM1.0 Sensor case and remove the rubber cap.
3. Use a cotton swab to wipe the dirt off the lens, and
then use a dry swab to remove the moisture.
Maintenance and Service
Tighten the rubber cap, close the PM1.0 sensor case,
and assemble the PM1.0 Sensor corner cover to its
original position.
① Rubber cap
② PM 1.0 sensor case
!
WARNING
• For safety, turn off the main power switch.
• Be careful not to drop the product when removing
the PM1.0 Sensor corner cover.
• Be careful of falling accidents when cleaning the
PM1.0 sensor.
NOTE
• It is recommended to clean it every six months.
(assuming 8 hours of daily use)
• PM1.0 Sensor is only included with Air
purification panel.
• The feature may be changed according to the
type of model.
• Some functions may not be supported,
depending on the model.
Owner's Manual 33