LG LMX25981SB Owner's Manual (English) - Page 26

SETTING THE FUNCTIONS Press the button for the desired function to view and select other settings. SETTING THE DISPENSER LOCK ALARM / LOCK 3SECS Press and hold the ALARM/LOCK button for three seconds to lock the dispenser and all of the other control panel functions. Press and hold again for 3 seconds to unlock. SETTING THE DOOR ALARM ALARM / LOCK 3SECS The ALARM/LOCK button also controls the door alarm that sounds three times in 30-second intervals when a compartment door is left open for more than 60 seconds. The alarm stops sounding when the door is closed. Press the ALARM/LOCK button once to activate and deactivate the door alarm function. NOTE: Contact your local service center if the alarm continues to sound after the doors are closed. RESETTING THE FILTER INDICATOR LIGHT / FILTER Press and hold the LIGHT/FILTER button for more than 3 seconds to reset the filter indicator after the water filter has been replaced. NOTE: It is recommended that you replace the filter when the water filter indicator light reaches 0 or whenever the water or ice cube taste deteriorates noticeably. ACTIVATING ICE PLUS ICE PLUS Press the ICE PLUS button once to activate the ICE PLUS function. The ICE PLUS icon on the display panel will illuminate when activated. The ICE PLUS function runs the freezer compartment at the coldest setting for a 24-hour period to increase icemaking by up to about 20%, and then turns off automatically. NOTE: Press the button again to cancel the ICE PLUS function. DIAGNOSTIC FAILURE DETECTION The diagnostic function automatically detects problems with your refrigerator, and a diagnostic code will appear in the display. NOTE: If a diagnostic code appears in the display during use, note the code and then call 1-800-243-0000 (24 hours per day/7 days per week) and select the option to locate an authorized servicer. 26