Before Calling For Service; Troubleshooting - LG LMP1171SS Owner's Manual

BEFORE CALLING FOR SERVICE

You can often correct operating problems yourself. If your microwave oven fails to work properly, locate the
operating problem in the list below and try the solutions listed for each problem.
If the microwave oven still does not work properly, contact the nearest LG Parts & Repair Center, which is fully
equipped to handle your service requirements. See warranty inside back cover.
Problem
Oven does not start
Arcing or sparking
Incorrect time of day
Unevenly cooked foods
Overcooked foods
Undercooked foods
Improper defrosting

TROUBLESHOOTING

22
Possible Causes
approved