LG LUTD4919SN Owner's Manual page 63

Problem
• Knobs melt Improper usage
• Oven or racks are Aluminum foil has melted in the oven
stained after using
aluminum foil
• Unit has no power 1. House power turned off (power supply)
2. Tripped breaker
3. The power cord is not installed properly.
Cause
4-WIrE HOOK UP
3-WIrE HOOK UP
White
Black Red Black
REMOVE
GROUND
GROUND
STRAP
STRAP
<NEMA 10-50>
Prevention
• Do not leave door at stop
position during Broil/Bake
mode or right after cooking.
• Never cover the oven bottom
or cover an entire rack with
materials such as aluminum
foil.
• If the foil has already melted
onto the oven, it will not
affect the performance of the
oven.
• Check power at main board
before calling for service.
• Match power cord type and
outlet type
• Properly install the power
White
cord
Red
<NEMA 14-50>
WARRANTY 63