LG LMX25984ST/00

Available documentation

Error codes (10)

Service modes (9)

• Display Mode (Showroom Mode)With the refrigerator door open, press and hold the Refrigerator Temp Button and ICE PLUS Button…
• Er rt Display Mode (Room Temperature Sensor Error Check)Press ICE PLUS KEY and Freezer Temp KEY at the same time for one second.
• Ice Maker Test ModePress and hold the Fill Key on the icemaker for 3 seconds. The icemaker will run through 3 stages
• Icemaker Test ModePress and hold the Fill Key on the icemaker for 3 seconds.
• LED Check FunctionSimultaneously press Ice Plus button and Freezer Temperature adjustment button for one second.
• Lock Mode (Dispenser and Display Button Lock)Press and hold the LOCK button for 3 seconds to activate lock
• Temperature Display Toggle (°F/°C)Press and hold the FRZ TEMP and REF TEMP keys at the same time for over 5 seconds.
• Test Mode (Main PCB Function Test)Press the test button on the Main PCB controller. Test modes include
• Test Mode (Main PCB)Press the test button on the main PCB controller.

Full entry steps, exit procedures, and test sequences are available in Max.