LG Electronics LTM9000ST Microwave Oven User Manual


 
2323
TROUBLESHOOTING
BEFORE CALLING FOR SERVICE
Problem
Oven and Toaster does not start
Arcing or Sparking
Incorrect time of day
Unevenly Cooked Foods
Overcooked Foods
Undercooked Foods
Improper Defrosting
Toaster malfunctions or fails to operate.
You can often correct operating problems yourself. If your oven and toaster fail to work properly, locate the operat-
ing problem in the list below and try the solutions listed for each problem.
If the oven and toaster still do not work properly, contact the nearest Authorized Service Center. Authorized
Service Centers are fully equipped to handle your service requirements.
• Is the power cord plugged in?
• Is the door closed?
• Are the cooking time or darkness control set?
• Are you using approved cookware?
• Is the oven empty?
• Have you tried to reset the time of day?
• Are you using approved cookware?
• Is the glass turntable in the oven?
• Did you turn or stir the food while it was cooking?
• Were the foods completely defrosted?
• Was the time/cooking power level correct?
• Was the time/cooking power level correct?
• Are you using approved cookware?
• Were the foods completely defrosted?
• Was the time/cooking power level correct?
• Are the ventilation ports clear?
• Are you using approved cookware?
• Was the time/cooking power level correct?
• Did you turn or stir the food during the defrosting cycle?
• Is the machine plugged in?
• Is the fuse in the circuit to the machine in working order?
• If you have a circuit breaker box, be sure the circuit is closed.
• Try unplugging and re-plugging.
Possible Causes