Smart Clean (Optional) - LG 457938 Owner's Manual

Smart Clean (Optional)

The Smart Clean function can be used by setting to manual or automatic.
If the accumulated operation time of the product exceeds 30 hours, the Smart Clean automatically starts
when the unit is turned off.
The brush clean a dust from the filter by moving from left to right or from right to left on the filter.
The sucked dust is collected into the dust box.
The operating process of Smart Clean is different from the product type.
1. Press the FUNCTION SETTING button 2 times.
Smart Clean symbol will blink.
2. Press the SET/CLEAR button to reserve or cancel the Smart
Clean function.
You can set/clear with out on or off.
1. When the unit stop, press the SMART CLEAN button.
Smart Clean symbol will be displayed.
2. To stop Smart Clean function, press the SMART CLEAN button.
Smart Clean symbol will disappear.
(If Auto Smart Clean is reserved, the symbol will not disappear.)
Ownerʼs & Installation Manual 21
Sub function