beautypg.com

Function setting - filter sign clear – LG MT11AH User Manual

Page 20

background image

20 Indoor Unit

Operating Instructions

This function is to clear the indicator of indoor filter cleaning.

Function setting - Filter Sign Clear

Press button repeatedly
until the is flashing.

1

When the is flashing, press
the to clear this display

2

• 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.

❈ Filter cleaning indication is automatically cancelled without the separate cancellation after certain

period of time.