Introduction of Panasonic Inverter Microwave NN-SN966S

The Panasonic Inverter Microwave NN-SN966S is a high-powered, versatile and stylish kitchen appliance that offers a range of features to make cooking and reheating food quick and convenient. With a 2.2 cubic foot capacity, this microwave is ideal for large families or for those who like to cook in bulk. It is available for an estimated price of $300 to $400 and was launched in 2021.

Specifications

Trim Kit Information

Location of Controls

The control panels of NN-SN966S/NN-SN766S have same key layout.

1. External Air Vent
2. Internal Air Vent
3. Door Safety Lock System
4. Exhaust Air Vent
5. Control Panel
6. Identification Plate
7. Glass Tray
8. Roller Ring
9. Heat/Vapor Barrier Film (do not remove)
10. Waveguide Cover (do not remove)
11. Door Release Button
12. Warning label
13. Menu label
14. Power Supply Cord
15. Power Supply Plug
16. Display Window
17. Popcorn Pad (See page 11)
18. Sensor Reheat Pad (See page 13)
19. Sensor Cook Pad (See page 13)
20. Inverter Turbo Defrost Pad (See page 12
21. Power level Pad (See page 9)
22. Keep Warm Pad (See page 11)
23. Number Pads
24. Quick 30/More Pad (See page 11)
25. Timer/Clock/Less Pad (See page 8-10)
26. Stop/Reset Pad Before cooking: One tap clears all your instructions. During cooking: one tap temporarily stops the cooking process. Another tap cancels all your instructions, and time of day or colon appears in the display window.
27. Start Pad
    After cooking program setting, one tap allows oven to begin functioning. If door is opened or Stop/Reset Pad is pressed once during oven operation, Start Pad must be pressed again to restart oven.

Beep Sound: When a pad is pressed correctly, a beep will be heard. If a pad is pressed and no beep is heard, the unit did not or cannot accept the instruction. When operating, the oven will beep twice between programmed stages. At the end of any complete program, the oven will beep 5 times.
NOTE: If no operation after cooking program setting, 6 minutes later, the oven will automatically cancel the cooking program. The display will return to clock or colon display.
NOTE: The illustration is for reference only.

Panasonic Inverter Microwave NN-SN966S Description

The Panasonic Inverter Microwave NN-SN966S features a sleek stainless steel design with a easy-to-clean surface. It has a 16.5 inch turntable that can accommodate large dishes and a keep warm function that keeps food at the perfect temperature until you're ready to serve. The inverter technology provides even heating, preventing hot spots and cold spots in your food. It also has a sensor cook feature that automatically adjusts cooking time and power level for optimal results.

Food Preparation

Follow these Safety Precautions when cooking in your oven. 

IMPORTANT: Proper cooking depends upon the power, the time setting and quantity of food. If you use a smaller portion than recommended but cook at the time for the recommended portion, fire could result.

HOME CANNING / STERILIZING / DRYING FOODS / SMALL QUANTITIES OF FOODS

• DO NOT use your oven for home canning. Your oven cannot maintain the food at the proper canning temperature. The food may be contaminated and then spoil.
• DO NOT use the microwave oven to sterilize objects (baby bottles, etc.). It is difficult to keep the oven at the high temperature needed for sterilization.
• DO NOT dry meats, herbs, fruits or vegetables in your oven. Small quantities of food or foods with low moisture content can dry out, scorch or catch on fire if overheated.

POPCORN

Popcorn may be popped in a microwave oven corn popper. Microwave popcorn that pops in its own package is also available. Follow popcorn manufacturers’ directions and use a brand suitable for the cooking power of your microwave oven.

CAUTION: When using pre-packaged microwave popcorn, you can follow recommended package instructions or use the Popcorn pad (refer to page 11). Otherwise, the popcorn may not pop adequately or may ignite and cause a fire. Never leave the oven unattended when popping popcorn. Allow the popcorn bag to cool before opening, and always open the bag facing away from your face and body to prevent steam burns.

DEEP FAT FRYING

DO NOT deep fat fry in your microwave oven. Cooking oils may burst into flames and may cause damage to the oven and may result in burns. Microwave utensils may not withstand the temperature of the hot oil, and can shatter or melt.

FOODS WITH NONPOROUS SKINS

• DO NOT COOK / REHEAT WHOLE EGGS, WITH OR WITHOUT THE SHELL. Steam buildup in whole  eggs may cause them  to explode, and possibly  damage the oven or  cause injury. Reheating  SLICED hard-boiled eggs  and cooking SCRAMBLED eggs is safe.

  

• Potatoes, apples, whole squash and sausages are examples of foods with nonporous skins. These types of foods must be pierced before microwave cooking to prevent them from exploding.

  

CAUTION: Cooking dry or old  potatoes can cause fire.

GLASS TRAY / COOKING CONTAINERS / FOIL

• Cooking containers get hot during microwaving. Heat is transferred from the HOT food to the container and the Glass Tray. Use pot holders when removing containers from the oven or when removing lids or plastic wrap covers from cooking containers, to avoid burns.
• The Glass Tray will get hot during cooking. It should be allowed to cool before handling or before paper products, such as paper plates or microwave popcorn bags, are placed in the oven for microwave cooking.
• When using foil in the oven, allow at least 1-inch (2.5 cm) of space between foil and interior oven walls or door.
• Dishes with metallic trim should not be used, as arcing may occur.

PAPER TOWELS / CLOTHS

DO NOT use paper towels or cloths that contain a synthetic fiber woven into them. The synthetic fiber may cause the towel to ignite. Use paper toweling under supervision.

BROWNING DISHES / OVEN COOKING BAGS

• Browning dishes or grills are designed for microwave cooking only.  Always follow instructions provided by the manufacturer. DO NOT preheat browning dish more than six minutes.
• If an oven cooking bag is used for microwave cooking, prepare according to package directions. DO NOT use a wire twist-tie to close bag. Instead use plastic ties, cotton string or a strip cut from the open end of the bag.

THERMOMETERS

DO NOT use a conventional meat thermometer in your oven. Arcing may occur. Microwave safe thermometers are available for both meat and candy.

BABY FORMULA / BABY FOOD

DO NOT heat baby formula or baby food in the microwave oven. The glass jar or surface of the food may appear warm while the interior can be so hot as to burn the infant’s mouth and esophagus.

REHEATING PASTRY PRODUCTS

When reheating pastry products, check temperatures of any fillings before eating. Some foods have fillings, which heat faster and can be extremely hot, while the surface remains warm to the touch (for example, jelly donuts).

GENERAL OVEN USAGE GUIDELINES

DO NOT use the oven for any purpose other than the preparation of food.

Cookware Guide

This section answers the question, “Can I use in the Microwave?”

1. Aluminum Foil
   It is not recommended to use. Arcing can occur if foil is too close to oven wall or door and cause damage to your oven.
2. Browning Dish
   Yes. Only use browning dishes that are designed for microwave cooking. Check browning dish information for instructions/heating chart. Do not preheat for more than six minutes.
3. Brown Paper Bags
   No. They may cause a fire in the oven.
4. Microwave Safe
   Yes. If labeled Microwave Safe, check manufacturers’ directions for use in microwave heating.  Some dinnerware  may state on the back  of the dish, “Oven- Microwave Safe”.
5. Dinnerware
   If unlabeled, use CONTAINER TEST below. Disposable Polyester Paperboard Dishes Yes. Some frozen foods  are packaged in these  dishes. Also can be  purchased in some  grocery stores.
6. Fast Food Cartons with Metal Handle
   No. Metal handle may cause arcing.
7. Frozen Dinner Trays
   If made for the microwave, then yes. If it contains metal, then no.
8. Glass Jars
   No. Most glass jars are not heat resistant. Heat Resistant Oven Glassware/Ceramic Yes, but only ones for microwave cooking and browning.  (See CONTAINER TEST below.)
9. Metal Bakeware 
   No. Metal can cause arcing and damage to your oven.
10. Oven Cooking Bag
    Yes. Follow manufacturers’ directions. Close bag with the nylon tie provided, a strip cut from the end of the bag, or a piece of cotton string. Do not close with metal twist-tie. Make six 1⁄2-inch slits near the closure.
11. Towels & Napkins
    Yes, only paper napkins/towels. Use to warm rolls and sandwiches, only if labeled safe for microwave use. Do NOT use recycled paper towels. 
12. Parchment Paper
    Yes. Use as a cover to prevent splattering.
13. Plastic Cookware
     Yes, with caution. Should be labeled, “Suitable for Microwave Heating.”  Check Microwave Safe manufacturers’ directions for recommended uses. Some microwave safe plastic containers are not suitable for cooking foods with high fat or sugar content. The heat from hot food may cause warping.
14. Plastic, Melamine
    No. This material absorbs microwave energy. Dishes get HOT!
15. Plastic Foam Cups
    Yes, with caution. Plastic foam will melt if foods reach a high temperature. Use short term only to reheat foods to a low serving temperature.  Do not microwave paper cups; they may overheat and ignite.
16. Plastic Wrap
    Yes. Use to cover  food during cooking  to retain moisture  and prevent  splattering.   Should be labeled “Suitable for Microwave Heating”. Check package directions.
17. Straw, Wicker, Wood 
    Yes, short term only.  Use only for short term  reheating and to bring   food to a low serving  temperature. Wood may dry out, split or crack.
18. Thermometers
    Only microwave safe thermometers can be used, NOT conventional thermometers.
19. Wax Paper
    Yes. Use as a cover to prevent splattering and to retain moisture.

CONTAINER TEST

TO TEST A CONTAINER FOR SAFE MICROWAVE OVEN USE: Fill a microwave safe cup with cool water and place it in the microwave oven along side the empty container to be tested; heat one (1) minute at P10 (HIGH). If the container is microwave oven safe (transparent to microwave energy), the empty container should remain comfortably cool and the water should be hot. If the container is hot, it has absorbed some microwave energy and should NOT be used. This test cannot be used for plastic containers.

Operation of Panasonic Inverter Microwave NN-SN966S

Using the Microwave for the First Time

1. Plug into a properly grounded electrical outlet.

   

2. Press Stop/Reset to confirm; a colon (:) will appear in the display window.

   

   
   NOTES: These choices can be selected only when you plug-in the oven.

3. Press Start once, then Press Timer/Clock/Less to cycle between the weight system, Metric (g/kg) or Imperial (oz/lb).

   

4. Press Stop/Reset to confirm; a colon (:) will appear in the display window.

   

NOTES: These choices can be selected only when you plug-in the oven.

Setting the Clock

• With the oven NOT cooking, press Timer/Clock/Less twice; the colon will blink.  Enter time of day using the Number pads.

  

• Press Timer/Clock/Less to finish setting and the colon (:) will stop blinking.

  

NOTES

1. To reset the clock, repeat steps.
2. The clock will retain the time of day as long as the oven is plugged in and electricity is supplied.
3. The clock is a 12-hour display.
4. Oven will not operate while colon (:) is flashing.

Setting the Child Safety Lock

1. When the time of day appears in the display, press Start three times; “KEY ” will appear in the display

   

2.  Press Stop/Reset three times; the display will return to the time of the day and Child Lock will be cancelled.

   

NOTES

• This feature prevents the electronic operation of the oven until cancelled. It does not lock the door.
• To set or cancel child safety lock, Start or Stop/Reset pad must be pressed 3 times within 10 seconds.
• You can set Child Lock feature when the display shows a colon or time of day.

Cooking

1. If cooking at high power (10), skip to step 2. Press Power Level until the desired power level appears in the display. P10 is the highest and P1 is the lowest.

   

   Press Power Level	Description
   Once	P10 (HIGH)
   Twice	P9
   3 Times	P8
   4 Times	P7 (MED-HIGH)
   5 Times	P6 (MEDIUM)
   6 Times	P5
   7 Times	P4
   8 Times	P3 (MED-LOW) / DEFROST
   9 Times	P2
   10 Times	P1 (LOW)

2. Set Cooking Time using the Number pads. P10 (HIGH)  has max. cooking time of 30 minutes. For other power levels, the max. time is 99 minutes, 99 seconds.

   

3. Press Start; the cooking will start and the time will count down in the display. At the end of cooking, five beeps will sound.

   

NOTES

• For reheating, use P10 (HIGH) for liquids, P7 (MED-HIGH) for most foods, and P6 (MEDIUM) for dense foods.
• For defrosting, use P3 (MED-LOW).

DO NOT OVERCOOK: This oven requires less time to cook than older units. Overcooking will cause food to dry out and may cause a fire. A microwave oven’s cooking power tells you the amount of microwave power available for cooking.
Stage Cooking
For more than one stage of cooking, repeat steps 1 and 2 for each stage of cooking before pressing Start. The maximum number of stages for cooking is three. When operating, two beeps will sound between each stage. Five beeps will sound at the end of the entire sequence. Automatic function (such as sensor cook/reheat, popcorn and inverter turbo defrost) can not be used with 3 stage cooking.

Setting the Timer

1. This feature allows you to program the oven as a kitchen timer. Press Timer/Clock/Less once.
2. Set desired amount of time using Number pads (up to 99 minutes, 99 seconds).
3. Press Start. The timer will count down without cooking and beep five times when done.

Caution: If oven lamp is lit while using the timer feature with door closed, the oven is NOT set properly; STOP OVEN IMMEDIATELY and re-read instructions.

Setting a Standing Time

1. Some recipes call for a standing time after cooking. To do this, repeat steps 1 and 2 in the Cooking section on previous page. Then press Timer/Clock/Less.

   

2. Set desired amount of stand time using Number pads (up to 99 minutes, 99 seconds).

   

3. Press Start. The timer will start and then beep twice at the end of cooking time (the beginning of standing time). Five beeps will sound when standing time is done. 

   

Setting a Delayed Start

1. The start time can be delayed to start cooking at a later time. To do this, first press Timer/Clock/Less.

   

2. Enter the desired delay time (up to 99 minutes, 99 seconds) using the Number pads.

   

3. Press Power Level until the desired power level appears in the display. P10 is the highest and P1 is the lowest.

   

4. Set Cooking Time using the Number pads (see previous page for maximum times).

   

5. Press Start; the delay time will count down, then cooking will begin. At the end of cooking, five beeps will sound.

   

NOTES

1. When each stage finishes, the oven will beep twice. At the end of the program, the oven will beep five times. 
2. If the oven door is opened during Stand Time, Kitchen Timer or Delay Time, the time on the display will continue to count down.
3. Stand Time and Delay start cannot be programmed before any automatic function (such as sensor cook/reheat, popcorn and inverter turbo defrost). This is to prevent the starting temperature of food from rising.
4. When using Standing time or Delay Start, it’s up to 2 power stages.

Quick 30 
(Set or add cooking time in 30 seconds increments)

1. Press Quick 30/More until the desired cooking time (up to 5 minutes) appears in the display. Power Level is pre-set at P10.

   

2. Press Start; the cooking will start and the time will count down in the display. At the end of cooking, five beeps will sound.

   

NOTES

• If desired, you can use other power levels. Select desired power level before pressing Quick 30/More.
• After setting the time by Quick 30/More pad, you cannot use the Number Pads.
• Quick 30/More pad can also be used to add more time during manual cooking.

Keep Warm
(Will keep food warm for up to 30 minutes after cooking)

1. Press Keep Warm.

   

2. Set warming time using Number pads, up to  30 minutes. This example shows two minutes. 

   

3. Press Start; the cooking will start and the time will count down in the display. At the end of cooking, five beeps will sound.

   

NOTES: Keep Warm can be set as the final stage after cook time has been manually entered. It cannot be used with sensor or auto features.

Popcorn

(Example: To pop 3.5 oz (99 g). of popcorn)

1. Press Popcorn until the desired size appears in the display. Once for 3.5 oz (99 g), twice for 3.0 oz (85 g), or three times for 1.75 oz (50 g).

   

2. If desired, press Quick 30/More once to add 10 seconds or twice to add 20 seconds. Press Timer/Clock/Less once to subtract 10 seconds or twice to subtract 20 seconds.

   

3. Press Start; After several seconds, cooking time appears in the display window and begins to count down.

   

NOTES

1. Pop one bag at a time.
2. Place bag in oven according to manufacturers’ directions.
3. Start with popcorn at room temperature.
4. Allow popped corn to sit unopened for a few minutes.
5. Open bag carefully to prevent burns, because steam will escape.
6. Do not reheat unpopped kernels or reuse bag.
7. If popcorn is of a different weight than listed, follow instructions on popcorn package.
8. Never leave the oven unattended.
9. If popping slows to 2 to 3 seconds between pops, stop oven. Overcooking can burn popcorn or cause fire.
10. When popping multiple bags one right after the other, the cooking time may vary slightly. This does not affect the popcorn results.

Inverter Turbo Defrost

1. This feature allows you to defrost foods such as meat, poultry and seafood, simply by entering the weight. Press Inverter Turbo Defrost.

   

2. Enter weight of the food using the Number pads.

   

3. Press Start. Defrosting will start. Larger weight foods will cause a signal midway through defrosting. If two beeps sound, turn over and/or rearrange foods.

   

NOTE:  The maximum weight for Inverter Turbo Defrost is 6 lbs. (3 kg).

Conversion
Follow the chart to convert ounces or hundredths of a pound into tenths of a pound. To use Inverter Turbo Defrost, enter the weight of the food in pounds (1.0) and tenths of a pound (0.1). If a piece of meat weighs 1.95 lbs or 1 lb 14 oz, enter 1.9 lbs.

Defrosting Tips & Techniques

Preparation For Freezing:

1. Freeze meats, poultry, and fish in packages with only one or two layers of food. Place wax paper between layers.
2. Package in heavy-duty plastic wraps, bags (labeled “For Freezer”), or freezer paper.
3. Remove as much air as possible.
4. Seal securely, date, and label.

To Defrost

1. Remove wrapper. This helps moisture to evaporate. Juices from food can get hot and cook the food.
2. Set food in microwave safe dish.
3. Place roasts fat-side down. Place whole poultry breast-side down.
4. Select power and minimum time so that items will be under-defrosted.
5. Drain liquids during defrosting.
6. Turn over (invert) items during defrosting.

After Defrosting

1. Large items may be icy in the center. Defrosting will complete during Standing Time.
2. Let stand, covered, following stand time directions on  page 10.
3. Rinse foods indicated in the chart. Items which have been layered should be rinsed separately or have a longer stand time.

Sensor Reheat

1. Press Sensor Reheat.

   

2. If desired, press Quick 30/More to add 20% more time than suggested. Press Timer/Clock/Less to subtract 20% cooking time.

   

3. Press Start. Reheating is complete when five beeps sound. 

   

NOTES

1. After having used the Sensor Reheat feature a few times, you may decide you would prefer your food cooked to a different doneness – that is why you would utilize the More/Less pads.
2. When steam is detected by the Genius Sensor and two beeps sound, the remaining cooking time will appear in the display.

Casseroles: Add three to four tablespoons of liquid, cover with lid or vented plastic wrap. Stir when time appears in the display window.
Canned foods: Empty contents into casserole dish or serving bowl, cover dish with lid or vented plastic wrap. After reheating, let stand for a few minutes.
Plate of food: Arrange food on plate; top with butter, gravy, etc. Cover with lid or vented plastic wrap. After reheating, let stand for a few minutes.
DO NOT USE SENSOR REHEAT

1. To reheat bread and pastry products. Use manual power and time for these foods.
2. For raw or uncooked foods.
3. If oven cavity is warm.
4. For beverages.
5. For frozen foods.

Sensor Cook

1. Press Sensor Cook until the number corresponding to the desired food appears in the display (see chart on the next page).

   

2. If desired, press Quick 30/More to add 20% more time than suggested. Press Timer/Clock/Less to subtract 20% cooking time.

   

3. Press Start. Cooking is complete when five beeps sound. 

   

NOTES

1. After having used the Sensor Cook feature a few times, you may decide you would prefer your food cooked to a different doneness – that is why you would utilize the More/Less pads.
2. When steam is detected by the Genius Sensor and two beeps sound, the remaining cooking time will appear in the display.

Automatic features
are provided for your convenience. If results are not suitable to your individual preference, or if serving size is other than what is listed on page 14, please refer to manual cooking on page 9.

For the best results with the GENIUS SENSOR, follow these recommendations:
BEFORE Reheating/Cooking

1. The room temperature surrounding the oven should be below 95° F (35° C).
2. Food weight should exceed 4 oz. (110 g).
3. Be sure the glass tray, the outside of the cooking containers and the inside of the microwave oven are dry before placing food in the oven. Residual beads of moisture turning into steam can mislead the sensor. 
4. Cover food with lid, or with vented plastic wrap. Never use tightly sealed plastic containers—they can prevent steam from escaping and cause food to overcook.

DURING Reheating/Cooking: DO NOT open the oven door until two beeps sound and cooking time appears in the display. Doing so will cause inaccurate cooking since the steam from food is no longer contained within the oven cavity. Once the cooking time begins to count down, the oven door may be opened to stir, turn or rearrange foods. AFTER Reheating/Cooking: All foods should have a standing time.

Sensor Cook Chart

See the chart below for Sensor Cook categories.

OMELET

Basic Omelet Recipe

• 1 Tablespoon butter or margarine
• 2 Eggs
• 2 Tablespoons milk

Salt and ground black pepper, if desired Heat butter in a microwave safe 9-inch pie plate, 20 seconds at P10, or until melted. Turn the plate to coat the bottom with butter. Meanwhile, combine the remaining ingredients in a separate bowl, beat together and pour into the pie plate. Cook, covered with vented plastic wrap, using OMELET selection. Let stand 2 minutes. With a spatula, loosen the edges of the omelet from the plate, fold into thirds to serve. Always beat the eggs before making the omelet.

• Yield: 1 Serving
• Approx. cooking time: 4 minutes.

NOTE: Double ingredients for a 4-egg Omelet.

Panasonic Inverter Microwave NN-SN966S Food Characteristics

• Bone and Fat
  • Both bone and fat affect cooking. Bones may cause  irregular cooking. Meat next to the tips of bones may  overcook while meat positioned under a large bone,  such as a ham bone, may be undercooked. Large  amounts of fat absorb microwave energy and the meat next to these areas may overcook. 
• Density
  • Porous, airy foods such as breads, cakes or rolls take  less time to cook than heavy, dense foods such as  potatoes and roasts. When reheating donuts or other  foods with different centers be very careful. Certain foods have centers made with sugar, water, or fat and  these centers attract microwaves (for example, jelly donuts). When a jelly donut is heated, the jelly can become extremely hot while the exterior remains warm to the touch. This could result in a burn if the food is not allowed to cool properly in the center.
• Quantity
  • Two potatoes take longer to cook than one potato. As the  quantity of the food decreases so does the cooking time.  Overcooking will cause the moisture content in the food to decrease and a fire could result. Never leave microwave unattended while in use. 
• Shape
  • Uniform sizes heat more evenly. The thin end of a drumstick will cook more quickly than the meaty end. To compensate for irregular shapes, place thin parts toward the center of the dish and thick pieces toward the edge.
• Size 
  • Thin pieces cook more quickly than thick pieces.  
• Starting Temperature 
  • Foods that are at room temperature take less time to cook than if they are chilled, refrigerated or frozen. 

Cooking Techniques

Piercing

Foods with skins or membranes must be pierced, scored or have a strip of skin peeled before cooking to allow steam to escape. Pierce clams, oysters, chicken livers, whole potatoes and whole vegetables. Whole apples or new potatoes should have a 1-inch strip of skin peeled before cooking. Score sausages and frankfurters. Do not Cook/Reheat whole eggs, with or without the shell. Steam buildup in whole eggs may cause them to explode, and possibly damage the oven or cause injury. Reheating SLICED hard-boiled eggs and cooking SCRAMBLED eggs is safe. 
Browning
Foods will not have the same brown appearance as conventionally cooked foods or those foods which are cooked utilizing a browning feature. Meats and poultry may be coated with browning sauce, Worcestershire sauce, barbecue sauce or shake-on browning sauce. To use, combine browning sauce with melted butter or margarine and brush on before cooking. For quick breads or muffins, brown sugar can be used in the recipe in place of granulated sugar, or the surface can be sprinkled with dark spices before baking. 
Spacing

Individual foods, such as baked potatoes, cupcakes and appetizers, will cook more evenly if placed in the oven equal distances apart. When possible, arrange foods in a circular pattern.

Covering
As with conventional cooking, moisture evaporates during microwave cooking. Casserole lids or plastic wrap are used for a tighter seal. When using plastic wrap, vent the plastic wrap by folding back part of the plastic wrap from the edge of the dish to allow steam to escape. Loosen or remove plastic wrap as recipe directs for stand time. When removing plastic wrap covers,  as well as any glass lids, be careful to remove them away from you to avoid steam burns. Various degrees of moisture retention are also obtained by using wax paper or paper towels. 
Cooking Time
Cooking times will vary because of food shape variations, starting temperature, and regional preferences. Always cook food for the minimum cooking time given in a recipe and check for doneness. If the food is undercooked, continue cooking. It is easier to add time to an undercooked product. Once the food is overcooked, nothing can be done.
Stirring
Stirring is usually necessary during microwave cooking. Always bring the cooked outside edges toward the center and the less cooked center portions toward the outside of the dish.
Rearranging
Rearrange small items such as chicken pieces, shrimp, hamburger patties or pork chops. Rearrange pieces from the edge to the center and pieces from the center to the edge of the dish. 
Turning
It is not possible to stir some foods to distribute the heat evenly. At times, microwave energy will concentrate in one area of the food. To help ensure even cooking, these foods need to be turned. Turn over large foods, such as roasts or turkeys, halfway through cooking. 
Standing Time
Most foods will continue to cook by conduction after the microwave oven  is turned off. After cooking meat, the internal temperature will rise 5 °F to  15 °F (3 °C to 8 °C), if allowed to stand, tented with foil, for 10 to 15 minutes. Casseroles and vegetables need a shorter amount of standing time, but this standing time is necessary to allow foods to complete cooking to the center without overcooking on the edges. 
Test for Doneness
The same tests for doneness used in conventional cooking may be used for microwave cooking. Meat is done when fork-tender or splits at fibers. Chicken is done when juices are clear yellow and drumstick moves freely. Fish is done when it flakes and is opaque. Cake is done when a toothpick or cake tester is inserted and comes out clean. Check foods to see that they are cooked to the United States Department of Agriculture’s recommended temperatures. To test for doneness, insert a meat thermometer in a thick or dense area away from fat or bone. NEVER leave the thermometer in the food during cooking, unless it is approved for microwave oven use.

Care and Cleaning of Your Microwave Oven

Please see below and the following page for particular cleaning instructions for each section of the oven.
BEFORE CLEANING: Unplug oven at wall outlet. If outlet is inaccessible, leave oven door open while cleaning.
AFTER CLEANING: Be sure to place the Roller Ring and the Glass Tray in the proper position and press Stop/Reset Pad to clear the Display.

1. Outside oven surfaces: Clean with a damp cloth. To prevent damage to the operating parts inside the oven, water should not be allowed to seep into ventilation openings.
2. Label: Do not remove. Wipe with a damp cloth.
3. Inside the Oven: Wipe with a damp cloth after using. Mild detergent may be used if needed. Do not use harsh detergents or abrasives.
4. Oven Door: Wipe with a soft dry cloth when steam accumulates inside or around the outside of the oven door. During cooking, especially under high humidity conditions, steam is given off from the food. (Some steam will condense on cooler surfaces, such as the oven door. This is normal.) Inside surface is covered with a heat and vapor barrier film. Do not remove.
5. Oven Cavity Floor: Clean the bottom surface of the oven with mild detergent, water or window cleaner, and dry.
6. Wave Guide Cover: Do not remove Wave Guide Cover. It is important to keep cover clean in the same manner as the inside of the oven.
7. Control Panel: The Control Panel is covered with a removable protective film to prevent scratches during shipping. Small bubbles may appear under this film, so if this is the case, remove by applying masking or clear tape to an exposed corner and pull gently. If the Control Panel becomes wet, clean it with a soft dry cloth. Do not use harsh detergents or abrasives.
8. Glass Tray: Remove and wash in warm soapy water or in a dishwasher.
9. Roller Ring:  Roller Ring may be washed in mild soapy water or dishwasher. These areas should be kept clean to avoid excessive noise.

Shop Accessories

Parts Available to Order

1. For NN-SN966S
   • Instructions/Operating Manual (this book): F0003BR60AP
   • Glass Tray: A06014M00AP
   • Roller Ring Assembly:  F290D9330AP
2. For NN-SN766S
   • Instructions/Operating Manual (this book): F0003BR60AP
   • Glass Tray: A06014A00AP
   • Roller Ring Assembly: F290D9R00AP

IMPORTANT SAFETY INSTRUCTIONS

Your safety and the safety of others are very important.
We have provided important safety messages in this manual and on your appliance. Always read and obey all safety messages. This is the safety alert symbol. It is used to alert you to potential hazards that can kill or hurt you and others. All safety messages will follow the safety alert symbol and either the word “DANGER”, “WARNING” or “CAUTION”. 

These words mean

• DANGER: You can be killed or seriously injured if you don’t immediately follow instructions.
• WARNING: You can be killed or seriously injured if you don’t follow instructions.
• CAUTION: You can be exposed to a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.

All safety messages will tell you what the potential hazard is, tell you how to reduce the chance of injury, and tell you what can happen if the instructions are not followed.

Caution: PRECAUTIONS TO AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY

• DO NOT attempt to operate this oven with the door open, since open-door operation can result in harmful exposure to microwave energy. It is important not to defeat or tamper with the safety interlocks.
• DO NOT place any object between the oven front face and the door, or allow soil or cleaner residue to accumulate on sealing surfaces.
• DO NOT operate the oven if it is damaged. It is particularly important that the oven door close properly and that there is no damage to the:
  • door (bent),
  • hinges and latches (broken or loosened),
  • door seals and sealing surfaces.
• The oven should not be adjusted or repaired by anyone except properly qualified service personnel.

WARNING: To reduce the risk of burns, electric shock, fire, injury to persons, or exposure to excessive microwave energy:

1. Read all instructions before using this appliance.
2. Read and follow the specific “PRECAUTIONS TO AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY,” above.
3. This appliance must be grounded. Connect only to a properly grounded outlet. See “GROUNDING INSTRUCTIONS” found on page 3.
4. As with any cooking appliance, DO NOT leave oven unattended while in use.
5. Install or locate this appliance only in accordance with the installation instructions found on page 3.
6. DO NOT cover or block any openings on this appliance.
7. DO NOT store this appliance outdoors. DO NOT use this product near water (for example, near a kitchen sink, in a wet basement, or near a swimming pool or similar locations).
8. Use this appliance only for its intended use as described in this manual. DO NOT use corrosive chemicals, vapors or non-food products in this appliance. This type of oven is specifically designed to heat or cook food. It is not designed for industrial or laboratory use. The use of corrosive chemicals in heating or cleaning will damage the appliance and may result in radiation leaks.
9. When cleaning surfaces of the door and oven that come together on closing the door, use only mild, non-abrasive soaps or detergents applied with a sponge or soft cloth.
10. DO NOT allow children to use this appliance, unless closely supervised by an adult. DO NOT assume that because a child has mastered one cooking skill he/she can cook everything.
11. DO NOT operate this appliance if it has a damaged cord or plug, if it is not working properly, or if it has been damaged or dropped.
12. DO NOT immerse cord or plug in water.
13. Keep cord away from heated surfaces.
14. DO NOT let cord hang over edge of a table or counter.
15. This appliance should be serviced only by qualified service personnel. Contact the nearest authorized service center for examination, repair or adjustment.
16. Some products such as whole eggs, with or without shell, narrow neck bottles and sealed containers (for example, closed glass jars) may explode and should not be heated in this oven.
17. To reduce the risk of fire in the oven cavity:
    • DO NOT overcook food. Carefully attend appliance when paper, plastic, or other combustible materials are placed inside the oven to facilitate cooking.
    • Remove wire twist-ties from paper or plastic bags before placing bag in oven.
    • If material inside the oven ignites, keep oven door closed, turn oven off, and disconnect the power cord, or shut off power at the fuse or circuit breaker panel.
    • DO NOT use the cavity for storage purposes. DO NOT leave paper products, cooking utensils or food in the cavity when not in use.
18. Superheated Liquids: Liquids, such as water, coffee or tea are able to be overheated beyond the boiling point without showing evidence (or signs) of boiling. Visible bubbling is not always present when the container is removed from the microwave oven. 
    • THIS COULD RESULT IN VERY HOT LIQUIDS SUDDENLY BOILING OVER WHEN THE CONTAINER IS DISTURBED OR A UTENSIL IS INSERTED INTO THE LIQUID. 
      To reduce the risk of injury to persons:
    • STIR THE LIQUID BOTH BEFORE AND HALFWAY THROUGH HEATING.
    • DO NOT heat water and oil, or fats together. The film of oil will trap steam, and may cause a violent eruption.
19. DO NOT use straight-sided containers with narrow necks.
20. After heating, allow the container to stand in the microwave oven for a short time before removing the container.
    • DO NOT cook directly on the turntable. It can crack, and cause injury or damage to the oven.
    • For the oven designed for installation into a wall cabinet:
    • DO NOT operate any heating or cooking appliance beneath this appliance.
    • DO NOT mount unit over or near any portion of a heating or cooking appliance.
    • DO NOT mount over a sink.
    • DO NOT store anything directly on the top of the appliance surface when the appliance is in operation.

WARNING: Safety Precautions

TO AVOID THE RISK OF FIRE: 

1. DO NOT operate the microwave oven empty or use metal containers. When using the microwave oven without water or food, microwave energy cannot be absorbed and will continuously reflect throughout the cavity. This will cause arcing and damage the oven cavity, door or other components, which can lead to a fire hazard.
2. DO NOT store flammable materials next to, on top of, or in the oven.
3. DO NOT dry clothes, newspapers or other materials in the oven, or use newspaper or paper bags for cooking.
4. DO NOT hit or strike Control Panel. Damage to controls may occur.
5. DO NOT use recycled paper products unless the paper product is labeled as safe for microwave oven use. Recycled paper products may contain impurities, which may cause sparking.

TO AVOID THE RISK OF SCALDING
POT HOLDERS should always be used when removing items from the oven. Heat is transferred from  the HOT food to the cooking  container and from the container  to the Glass Tray. The Glass  Tray can also be very HOT after  removing the cooking container  from the oven.
Glass Tray 

1. DO NOT operate the oven without the Roller Ring and the Glass Tray in place.
2. DO NOT operate the oven without the Glass Tray fully engaged on the drive hub. Improper cooking or damage to the oven could result. Verify that the Glass Tray is properly engaged and rotating by observing its rotation when you press Start.
   Note: The Glass Tray can turn in either direction.
3. Use only the Glass Tray specifically designed for this oven. DO NOT substitute any other glass tray.
4. If the Glass Tray is hot, allow to cool before cleaning or placing in water.
5. DO NOT cook directly on the Glass Tray. Always place food in a microwave safe dish, or on a rack set in a microwave safe dish.
6. If food or utensil on the Glass Tray touches oven walls, causing the tray to stop moving, the tray will automatically rotate in the opposite direction.

Roller Ring

1. The Roller Ring and oven floor should be cleaned frequently to prevent excessive noise.
2. Always replace the Roller Ring and the Glass Tray in their proper positions.
3. The Roller Ring must always be used for cooking along with the Glass Tray.

Examine Your Oven 
Unpack oven, remove all packing material and examine the oven for any damage such as dents, broken door latches or cracks in the door. Notify dealer immediately if oven is damaged. DO NOT install if oven is damaged.
Placement of Oven 

1. The oven must be placed on a flat, stable surface. Place the front surface of the door 3 inches (7.6 cm) or more from the counter top edge to avoid accidental tipping of the microwave oven during normal use. For proper operation, the oven must have sufficient airflow. Allow 3 inches (7.6 cm) of space on both sides of the oven and 1 inch (2.5 cm) of space on top of the oven.
2. DO NOT block air vents. If they are blocked during operation, the oven may overheat and be damaged.
3. DO NOT place oven near a hot, damp surface such as a gas or electric range, sink, or dishwasher.
4. DO NOT operate oven when room humidity is excessive.
5. This oven is manufactured for household use only. It is not approved or tested for mobile vehicle, marine, or commercial use.

Installation 

1. DO NOT block air vents. If they are blocked during operation, the oven may overheat. If the oven overheats, a thermal safety device will turn the oven off. The oven will remain inoperable until it has cooled.
2. The oven is designed for installation into a wall cabinet by using the proper trim kit available from a local Panasonic dealer, follow all instructions packed with the kit.

WARNING: IMPROPER USE OF THE GROUNDING PLUG CAN RESULT IN A RISK OF ELECTRIC SHOCK. 
Consult a qualified electrician or service person if the grounding instructions are not completely understood, or if doubt exists as to whether the appliance is properly grounded. If it is necessary to use an extension cord, use only a three-wire extension cord that has a three-prong polarized grounding plug, and a three-slot receptacle that will accept the plug of the appliance. The marked rating of the extension cord should be equal to or greater than the electrical rating of the appliance. 

Grounding Instructions 

THIS APPLIANCE MUST BE GROUNDED.  

In the event of an electrical  short circuit, grounding  reduces the risk of electric  shock by providing an  escape wire for the electric current. This appliance is equipped with a cord having a grounding wire with a grounding plug. The plug must be plugged into an outlet that is properly installed and grounded. 

• Plug into properly installed and grounded three-prong outlet.
• DO NOT remove ground prong.
• DO NOT use an adapter.

Power Supply 

1. A short power-supply cord is provided to reduce the risks resulting from becoming entangled in or tripping over a longer cord.
2. Longer cord sets or extension cords are available and may be used if care is exercised in their use. DO NOT let cord hang over edge of a table or counter.
3. If a long cord or extension cord is used,
   • the marked electrical rating of the cord set or extension cord should be at least as great as the electrical rating of the appliance,
   • the extension cord must be a grounding-type three-wire cord, and
   • the longer cord should be arranged so that it will not drape over the countertop or tabletop where it can be pulled on by children or tripped over accidentally.

Wiring Requirements
The oven must be operated on a SEPARATE CIRCUIT. No other appliance should share the circuit with the microwave oven. If it does, the branch circuit fuse may blow or the circuit breaker may trip. The oven must be plugged into at least a 20 A, 120 V, 60 Hz GROUNDED OUTLET. Where a standard two-prong outlet is encountered, it is the personal responsibility and obligation of the consumer to have it replaced with a properly grounded three-prong outlet. The VOLTAGE used must be the same as specified on this microwave oven (120 V, 60 Hz). Using a higher voltage is dangerous and may result in a fire or oven damage. Using a lower voltage will cause slow cooking. Panasonic is NOT responsible for any damages resulting from the use of the oven with any voltage other than specified. 
TV / RADIO / WIRELESS EQUIPMENT INTERFERENCE
This product has been tested and found to comply with the  limits for Microwave Oven , pursuant to Part 18 of the FCC Rules. This product can radiate radio frequency energy, which could cause interference to such products as radio, TV, baby monitor, cordless phone, Bluetooth, wireless router, etc., which can be confirmed by turning this product off and on. If present, the user is encouraged to try to correct by taking one or more of the following countermeasures:

1. Increase the spacing distance between the microwave oven and other product receiving the interference.
2. If possible, use a properly installed receiver antenna and/or reorient the receiving antenna of the other product receiving the interference.
3. Plug the microwave oven into a different outlet from the other product receiving the interference.
4. Clean door and sealing surfaces of the oven. (See Care and Cleaning of Your Microwave Oven)

Panasonic Inverter Microwave NN-SN966S Troubleshooting

Common problems with the Panasonic Inverter Microwave NN-SN966S include uneven heating, buttons not responding, and the microwave not turning on. To fix uneven heating, make sure to evenly distribute food on the turntable and use the sensor cook function. If buttons are not responding, check to make sure the microwave is plugged in and try resetting the microwave. If the microwave will not turn on, check the circuit breaker and try unplugging and replugging the microwave. Always refer to the user manual for specific instructions and warnings.

Warranty

Pros & Cons

Pros

• Inverter technology for even heating
• Large capacity
• Keep warm function
• Sensor cook feature
• Sleek stainless steel design

Cons

• Higher price point
• May be too large for some kitchen spaces

Panasonic Inverter Microwave NN-SN966S Customer Reviews

Customers have praised the Panasonic Inverter Microwave NN-SN966S for its even heating and large capacity. Many have also appreciated the keep warm function and sensor cook feature. However, some customers have noted that the microwave is quite large and may not fit in all kitchen spaces. Some have also reported issues with buttons not responding, but these have been resolved by resetting the microwave or checking the power source.