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OVEN WILL NOT START AT ALL

* Electrical cord for oven is not plugged in.

-Plug into the outlet.

* Door is open.

-Close the door open and try again.

* Wrong operation is set.

-Check operation instructions.

ARCING OR SPARKING

* Materials to be avoided in microwave oven are

used.

-Use microwave-safe cookware only.

* The oven is operated when empty.

-Do not operate with oven empty.

* Food refuse remains in the cavity or inside the

cavity is uncleaned.

-Clean cavity with wet towel.

UNEVEN COOKING OR POOR 
DEFROSTING 

* Materials to be avoided in microwave oven are

used.

-Use microwave-safe cookware only. 

* Cooking time/Cooking power level is not 

suitable.

-Use correct time/Cooking power level.

* Food is not turned or stirred.

-Turn or stir food.

OVERCOOKED FOODS

* Cooking time/Cooking power level is not 

suitable.

-Use correct time/cooking power level.

UNDERCOOKED FOODS

* Materials to be avoided in microwave oven are

used.

-Use microwave-safe cookware only.

* Food is not defrosted completely. 

-Completely defrost food.

* Oven ventilation ports are restricted.

-Check to see that oven ventilation ports are not    

restricted.

* Cooking time/Cooking power level is not

suitable.

-Use correct time/Cooking power level.

Please check your problem by using the guide
below and try the solutions for each problem. If
the microwave oven still does not work properly,
contact the nearest authorized service center.

BEFORE CALLING FOR SERVICE

INSIDE OF THE OVEN

Use a damp cloth to wipe out crumbs and
spillovers. It is important to keep the area between
door and cavity front clean to assure a tight seal.
Remove greasy spatters with a sudsy cloth, then
rinse and dry.
Do not use harsh detergent or abrasive cleaners.

GLASS TRAY

The glass tray can be washed by hand or in 
dishwasher.

CONTROL PANEL

Wipe with a damp cloth followed immediately by a 
dry cloth.

DOOR

If steam accumulates inside or around the outside
of the oven door, wipe the panel with a soft cloth.
This may occur when the microwave oven is 
operated under high humidity conditions and in no
way indicates a malfunction of the unit.

OUTSIDE OVEN SURFACE

Clean with damp cloth. To prevent damage to the
operating parts inside the oven, the water should
not be allowed to seep into the ventilation 
openings.

Before cleaning the oven, unplug the power
supply cord of the oven. If impossible, open the
oven door to prevent an accidental oven start.

CLEANING

ALL THESE THINGS ARE NORMAL 

Dull thumping sound during oven operation.

Steam or vapor escaping from around the door. 

* Light reflection around door or outer wrapper.

*

Dimming oven light and change in blower
sound during oven operation at power levels
other than high.

*

Some radio and TV interference might occur
during operations. It is similar to the interference
caused by other small appliances such as
mixers, blow dryer, etc.

After cleaning the oven,be sure that the rotating
ring and the glass tray are in the right position.
And turn the TIMER to OFF.

Summary of Contents for MA-6400B

Page 1: ...MICROWAVE OVEN OWNER S MANUAL COOKING GUIDE PLEASE READ THIS OWNER S MANUAL THOROUGHLY BEFORE OPERATING MA 6400B website http www lgservice com e mail http www lgeservice com techsup html...

Page 2: ...result in harmful exposure to microwave energy It is important not to defeat or tamper with the safety interlocks b Do not place any object between the oven front face and the door or allow soil or c...

Page 3: ...0 OPERATING INSTRUCTIONS 10 HEATING OR REHEATING GUIDE 11 FRESH VEGETABLE CHART 12 CLEANING 13 BEFORE CALLING FOR SERVICE 13 WARRANTY Inside back cover Power Supply 120 V AC 60 Hz Rated Power Consumpt...

Page 4: ...chen sink in a wet basement or near a swimming pool and the like 12 Do not immerse cord or plug in water 13 Keep cord away from heated surfaces 14 Do not let cord hang over the edge of a table or coun...

Page 5: ...ildren or tripped over accidentally B CIRCUITS For safety purposes this oven must be plugged into a 15 Amp circuit No other electrical appliances or lighting circuits should be on this line If in doub...

Page 6: ...e foods gradually travels inward If the foods are left in the oven until they are cooked all the way through the outer portions will become overcooked or even burnt As you gain experience in using you...

Page 7: ...ompletely cooked but most foods including meats and poultry are removed from the oven while still slightly undercooked and allowed to finish cooking during standing time The internal temperature of fo...

Page 8: ...ever do not use delicate glassware such as tumbler or wine glasses as these might shatter as the food warms 3 Paper Paper plates and containers are convenient and safe to use in your microwave oven pr...

Page 9: ...l Door Open Button Safety Door Lock System Turntable Rotating Ring Your oven will be packed with the following materials Glass Turntable 1 each Owner s Manual Cooking Guide 1 each Rotating Ring 1 each...

Page 10: ...the cooking process by pushing the Door Open Button The TIMER will stop and the microwave activity will cease When the door is closed cooking will resume until the full cooking time has elapsed After...

Page 11: ...7 minutes Cover with plastic wrap and vent Casserole 1 cup 11 2 3 minutes COOK covered in microwavable casserole 4 cups 5 7 minutes Stir once halfway through cooking Casserole cream or cheese 1 cup 1...

Page 12: ...d 2 tbsp water in 1 1 2 qt baking dish 2 3 minutes Cover Mushrooms 1 2 Ib 4 5 Place mushrooms in 1 1 2 qt covered casserole 2 3 minutes Fresh sliced Stir halfway through cooking Parsnips Fresh 1Ib 8 1...

Page 13: ...ter BEFORE CALLING FOR SERVICE INSIDE OF THE OVEN Use a damp cloth to wipe out crumbs and spillovers It is important to keep the area between door and cavity front clean to assure a tight seal Remove...

Page 14: ...ed warranty lasts so these limitations or exclusions may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state or province to...

Page 15: ...P NO 3828W5A1836 Printed in China...

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