LG LMX25964 Series Service Manual page 67

14. DESCRIPTION OF FUNCTION & CIRCUIT OF MICOM
14-1 FUNCTION
14-1-1 Function
1. When the appliance is plugged in, it is set to 37°F for Refrigerator and O°F for freezer.
You can adjust the Refrigerator and the Freezer control temperature by pressing the ADJUST button.
2. When the power is initially applied or restored after a power failure, it is set to Control temperature Previously.
CHANGE FILTER LOCK UNLOCK
| Bue FREEZER ICEGWATER | | REFRIGERATOR
14-1-2 How to Toggle the Display between °F & °C
1. The initial setting is °F and the display temperature mode can be changed from °F to °C or °C to °F by pressing and
holding the Freezer Temp and the Fridge Temp keys at the same time for over 5 seconds.
14-1-3 Lock function (dispenser and display button lock)
1. When the refrigerator is first turned on, the buttons are not locked.
The display panel shows the padlock unlocked icon.
2. To lock the display, the dispenser, and the control panel, press and
hold the LOCK button for 3 seconds. The locked pad lock icon is
displayed. | ea /
3. The LOCK button is the only control feature that remains active in the Le}
locked state. The buzzer sound, other control buttons, and the
dispenser are deactivated. Ex) In selecting Ex) In selecting
4. To release from the locked state, press and hold the LOCK button "LOCK" "LOCK" again
again for 3 seconds.
LOCK UNLOCK LOOK UNLOCK
®
14-1-4 Filter condition display function
1. There is a replacement indicator light for the filter
cartridge on the dispenser. Classification In initial Power On Replace indicator |
2. Water filter needs replacement once six months or of / Filter RESET light on
using water filter.
3. Water Filter icon turn on to tell you need to replace the cca ouetae
filter soon. Filter Status i ,
4. After replacing the filter, press and hold the lock button Display [nue | [ muer |
more than 3 seconds.
Water Filter icon turn off with reset status.
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