The test mode is operated by pressing two buttons at display panel.
Lg french door test mode.
Test mode 1 allows diagnostic operation of the compressor and freezer fan stepping damper open defrosting heater off and display leds all on.
Press and hold down the ice plus lock button and the refrigerator button at the same time.
With either refrigerator door opened press and hold the refrigerator and ice plus buttons at the same time for five seconds.
To put your lg refrigerator in test mode 1 locate the freezer temp function.
Then press the express freezing and colder choices at the same time.
The test button is on the main pcb of the refrigerator test s w at the back.
The test mode allows checking the pcb and the function of the product as well as finding out the defective part in case of an error.
The refrigerator will enter test mode 2.
Frost buildup can occur if the doors on the unit are not aligned properly.
For more information on door alignment and proper refrigerator leveling please visit our lg refrigerator leveling instructions article.
For french door units please check the gasket along side the door to ensure it is not torn or damaged.
Get information on the lg lfxs28596d.
How to get your lg refrigerator out of display or demo mode.
Smart wi fi enabled instaview door in door refrigerator.
Refer to your owner s manual for model specific instructions.
After holding the buttons for five seconds the control panel will beep and the temperature settings will display to confirm that demo mode is deactivated.
If yours is one of them press the button for the amount of time indicated instead.
Press the express freezing key and the colder key of the freezer temp function at the same time while in test mode 1 and hold for 3 seconds.
But keep in mind that some units have a dedicated test button.
The test mode allows you to check the pcb and the functions of the product as well as finding out the defective part in case of an error.
Keep left side door where panel is located shut.