Full Product Manual
24
SMART DIAGNOSIS™
SMART DIAGNOSIS™
Using the Smart Diagnosis™ 
Function
Should you experience any problems with the oven, 
it has the capability of transmitting data via your 
telephone to the LG Customer Information Center.
1
Call the LG Customer Information Center at 
1-800-243-0000 (U.S.) or 1-888-542-2623 
(Canada).
2
When instructed to do so by the call center 
agent, hold the mouthpiece of your phone over 
the Smart Diagnosis™ logo on the control panel.
Max.
1"
(10 mm)
NOTE
•
Do not touch any other buttons.
3
Open the oven door. Press and hold the Clear 
button for 8 seconds, until "5" appears in 
the display. Release the button and audible 
transmission tones start sounding.
4
Keep the phone in place until the tone 
transmission has finished. The display will count 
down the time.
5
Once the countdown is over and the tones have 
stopped, resume your conversation with the call 
center agent, who will then be able to assist you 
in using the information transmitted for analysis.
NOTE
•
For best results, do not move the phone while 
the tones are being transmitted.
•
If the call center agent is not able to get an 
accurate recording of the data, you may be 
asked to try again.










