You can microwave by time or with the convenience features.

Control buttons’ functions are explained on the following pages.
Power Level
The power level may be entered or changed immediately after entering the feature time for Cook Time or Express Cook the power level may also be changed during the cooking.
Variable power levels add flexibility to microwave cooking. The power levels on the microwave oven can be compared to the surface units on a range. Each power level gives you microwave energy a certain percent of the time. Power level 7 is microwave energy 70% of the time. Power level 3 is energy 30% of the time. Most cooking will be done on Power Level 10 which gives you 100% power.
Power Level 10 will cook faster but food may need more frequent stirring, rotating or turning over. A lower setting will cook more evenly and need less stirring or rotating of the food.
Some foods may have better flavor, texture or appearance if one of the lower settings is used. Use a lower power level when cooking foods that have a tendency to boil over, such as scalloped potatoes.
Rest periods (when the microwave energy cycles off) give time for the food to “equalize” or transfer heat to the inside of the food. An example of this is shown with power level 3—the defrost cycle. If microwave energy did not cycle off, the outside of the food would cook before the inside was defrosted. Here are some examples of uses for various power levels::
Cook Time
Allows you to microwave for any time up to 99 minutes and 99 seconds.
You may open the door during Cook Time to check the food. Close the door and press Start/Pause to resume cooking
Multi-Stage Cooking
At most 2 stages can be set for cooking. In multi-stage cooking, if one stage is defrosting, then defrosting shall be placed at the first stage automatically.
Note: Auto cooking cannot work in the multi-stage cooking.
Example: if you want to cook with 80% microwave power for 5 minutes + 60% microwave power for 10 minutes. The cooking steps are as following:
Time Defrost Time
Defrost allows you to defrost for a selected length of time. See the Defrosting Guide for suggested times.
When the oven signals, turn food over and break apart or rearrange pieces for more even defrosting. Shield any warm areas with small pieces of foil. The oven will continue to defrost if you don’t open the door and turn the food. Power level is automatically set at 3, but can be changed. You can defrost small items quickly by raising the power level after entering the time.
Power level 7 cuts the total defrosting time in about half; power level 10 cuts the total time to approximately 1/3. However, food will need more frequent attention than usual.
A dull thumping noise may be heard during defrosting. This is normal when oven is not operating at High power.
Defrosting Tips
Weight Defrost
Weight defrost automatically sets the defrosting times and power levels to give even defrosting results for meats, poultry and fish weighing up to six pounds.
There is a cooking guide located on the inside front of the oven.
Conversion Guide
If the weight of food is stated in pounds and ounces, the ounces must be converted to tenths (.1) of a pound. | |
| Ounces | Pounds |
| 1–2 | .1 |
| 3 | .2 |
| 4–5 | .3 |
| 6–7 | .4 |
| 8 | .5 |
| 9–10 | .6 |
| 11 | .7 |
| 12–13 | .8 |
| 14–15 | .9 |

Defrosting Guide

Express Cook
NOTE: Express Cook function pertains to pads 1-6 only.
Add 30 Sec
Humidity Sensor
The Sensor Features detect the increasing humidity released during cooking. The oven automatically adjusts the cooking time to various types and amounts of food.
Do not use the Sensor Features twice in succession on the same food portion—it may result in severely overcooked or burnt food. Be sure to let the oven cool down for 5-10 minutes before starting the next sensor cook.
If food is undercooked after the countdown, use Cook Time for additional cooking time.



Beverage (Sensor Feature)
Vegetable (Sensor Feature)
Use the Vegetable feature to cook 4–16 ounces of fresh or frozen vegetables.
If you open the door, ERR will appear. It will scroll until Cancel/Off is pressed.
If the vegetables are not cooked to your satisfaction, do not use the Vegetable button again. Use Cook Time.
Reheat (Sensor Feature)
The Reheat feature reheats 8-24 ounces of previously cooked foods or a plate of leftovers.
If you open the door during the Reheat cycle, the oven will turn off and the display will show ERR. You must press Cancel/Off to clear the display and then you can use the oven again.
After removing food from the oven, stir, if possible, to even out the temperature. If the food is not hot enough, don’t use the Reheat button again. Use Cook Time to reheat. Reheated foods may have wide variations in temperature. Some areas may be extremely hot.
It is best to use Cook Time for these foods:
Potato (Sensor Feature)
The Potato feature cooks one or two 8 oz potatoes.
If you open the door during the Potato cycle, the oven will turn off and the display will show ERR. You must press Cancel/Off to clear the display and then you can use the oven again.
If the potatoes are not cooked to your satisfaction, do not use the Potato button again. Use Cook Time.
Popcorn (Sensor Feature)
If the popcorn is not to your satisfaction. Use the Cook Time button for further cooking.
Healthy Menu
Use Healthy Menu feature to cook healthy food choices by servings or with sensor.
If you open the door while the food code of Healthy Menu feature is displayed, “ERR” will appear. It will scroll until Cancel/Off is pressed.
Cooking Guide for Healthy Menu Feature Note: Use power level 10 unless otherwise noted.
EnterCode | Food Choice | Weight Setting |
1 | Rice | 1-4 Servings (Power Level 7 for 1 Serving) |
2 | Oatmeal | 1-4 Servings |
3 | Pasta | 1-4 Servings |
4 | Asparagus | Sensor Menu |
5 | Broccoli | Sensor Menu |
6 | Green Beans | Sensor Menu |
7 | Carrots | Sensor Menu |
8 | Green Peas | Sensor Menu |
9 | Spinach | Sensor Menu |
10 | Potato | Sensor Menu |
Melt/Soften
Use Melt/Soften feature to melt/soften food choices by serving.
Cooking Guide for Melt/Soften Feature Note: Use power level 10 unless otherwise noted.
EnteCode | Melt or Soften | Food Choice | Weight Setting |
1 | Melt | Butter Margarine | 1-3 Sticks |
2 | Melt | Chocolate | 4-8 Oz |
3 | Melt | Cheese | 8-16 Oz |
4 | Melt | Marshmallows | 5-10 Oz |
5 | Soften | Butter | 1-3 Sticks |
6 | Soften | Ice Cream Frozen Juice | 1-3 Oz |
7 | Soften | Cream Cheese | 1-2 Oz |
Cooking Complete Reminder
Lock Controls
Clock Display
Set Clock
Press to enter the time of day or to check the time of day while microwaving.
Start/Pause
Timer On/Off
Timer On/Off operates as a minute timer and can be used at any time, even when the oven is operating.
When the time is up, the oven will signal. To turn off the timer signal, press Timer On/Off.
The display shows the Timer countdown time even when the oven is operating
Sound
| Term | Definition |
| Arcing | Arcing is the microwave term for sparks in the oven. Arcing is caused by:
|
| Covering | Covers hold in moisture, allow for more even heating and reduce cooking time. Venting plastic wrap or covering with wax paper allows excess steam to escape. |
| Shielding | In a regular oven, you shield chicken breasts or baked foods to prevent over-browning. When microwaving, you use small strips of foil to shield thin parts, such as the tips of wings and legs on poultry, which would cook before larger parts. |
| Standing Time | When you cook with regular ovens, foods such as roasts or cakes are allowed to stand to finish cooking or to set. Standing time is especially important in microwave cooking. Note that a microwaved cake is not placed on a cooling rack. |
| Venting | After covering a dish with plastic wrap, you vent the plastic wrap by turning back one corner so excess steam can escape. |

Walls, Floor, Inside Window, Metal and Plastic Parts on the Door

Removable Turntable and Turntable Support


| PROBLEM | POSSIBLE CAUSE |
| OVEN WILL NOT COME ON | A fuse in your home may be blown or the circuit breaker tripped. Replace fuse or reset circuit breaker. |
| Unplug your microwave oven, then plug it back in. | |
| Make sure 3-prong plug on oven is fully inserted into wall receptacle. | |
| CONTROL PANEL LIGHTED, YET OVEN WILL NOT START | Door not securely closed. |
| Start/Pause must be pressed after entering cooking selection. | |
Another selection entered already in oven and Cancel/Off not pressed to cancel it. | |
| Make sure you have entered cooking time after pressing Cook Time. | |
| Cancel/Off was pressed accidentally. Reset cooking program and press Start/ Pause. | |
| Make sure you entered food weight after pressing Defrost Weight. | |
| Oven was paused accidentally. Press Start/Pause to restart the cooking program. | |
| “ERR” APPEARS ON DISPLAY | During a Sensor Cooking program, the door was opened before steam could be detected. “ERR” will display until Cancel/Off is pressed. |
| Steam was not detected in maximum time. Use Cook Time to heat for more time. | |
| “LOC” APPEARS ON DISPLAY | The control panel has been locked. (When the control panel is locked, “LOC” will be displayed.) Press and hold Cancel/Off for about 3 seconds to unlock the control panel. |
| FOOD AMOUNT TOO LARGE FOR SENSOR REHEAT | Sensor Reheat is for single servings of recommended foods. Use Cook Time for large amounts of food. |
| “FOOD” APPEARS ON DISPLAY | The control detected that the door has not been opened (food/beverage has not been placed inside). |
| “PF” APPEARS ON DISPLAY | A Power Failure has occurred. Press Cancel/Off to clear the display. |
| “F3” APPEARS ON DISPLAY | A key has been activated for more than 60 seconds. Press Cancel/Off to clear the display. This can happen if liquid is on the control panel. Dry the control panel thoroughly after cleaning. |
Reference file: GE Profile™ PES7227SLSS 2.2 Cu. Ft. Countertop Sensor Microwave Oven
Additionally, the document applies to other GE - General Electric models: PEB7227, PES7227