LG UPMC3084ST Owner's Manual & Cooking Manual page 14

HOW TO USE ACCESSORIES
Glass Turntable
Notes :
• Do not operate the oven when it is empty except preheating in the convection mode only.
NEVER operate the microwave while the oven is empty.
MICROWAVE COOKING TIPS
Metal Tray
MICROWAVE
Metal Rack
CONVECTION
- 14 -
: Possible to use
: Recommended method
: Do not use
COMBINATION