LG DL X550 Series Owner's Manual page 48

48 SMART FUNCTIONS
4
Turn the knob to select Smart Diagnosis and
press the (OK) button.
8
5
Place the mouthpiece of your smartphone
close to the Power button and press the
(OK) button.
8
• Hold the smartphone mouthpiece to the
Power button until the data transfer is
complete.
6
After the data transfer is complete, the
appliance will turn off.
NOTE
• For best results, do not move the smartphone
while the tones are being transmitted.