Function Setting: Filter Sign Clear - LG PQRCUSA1 Owners & Installation Manual

Function setting : Filter Sign Clear
This function is to clear the indicator of indoor filter cleaning.
When filter is covered by dust, it will reduce cooling/ heating efficiency and accumulate more electric
power. Therefore, do clean the filter whenever cleaning time is expired.
1 Press button repeatedly
until the is flashing.
2
When the is flashing, press
the to clear this display
Owner's & Installation Manual 39
Owner's instruction