Brand: TOSHIBA
Category: Microwave Oven
Document Type: Manual
Language: EN
Manual for EM131A5C-SS
Uploaded: Nov. 21, 2025, 7:54 p.m.
Warranty Information
This product carries a one-year warranty from the date of purchase against defects in material and workmanship.
Setting Up: Remove packing materials. Ensure proper ventilation with 3 inches clearance on sides and 12 inches above. Plug into a grounded outlet. Install on a level surface away from heat sources and radios/TVs. Install turntable correctly, ensuring glass tray and ring are in place.Operation: Use control panel buttons for power levels, clock setting, kitchen timer, cooking (Time Cook, One Touch Start, Sensor Menu, Custom Cook, etc.), defrosting (1lb Defrost, Custom Defrost), and special functions (Favorite, Multi-stage cooking, Lock). The display window shows time, settings, and cooking progress.Maintenance: Refer to troubleshooting section for common issues. Contact customer assistance if needed. Safety: Follow all safety instructions to prevent burns, electric shock, and excessive microwave exposure. Do not operate if damaged. Use only microwave-safe cookware. Keep children supervised.
Troubleshooting and error codes
| TROUBLE | Possible Cause | Possible Remedy |
|---|---|---|
| Oven will not start | a. Electrical cord for oven is not plugged in. b. Door is open. c. Wrong operation is set. |
a. Plug into the outlet. b. Close the door and try again. c. Check instructions |
| Arcing or sparking | a. Materials to be avoided in microwave oven were used. b. The oven is operated when empty. c. Spilled food remains in the cavity. |
a. Use microwave-safe cookware only. b. Do not operate with oven empty. c. Clean cavity with wet towel. |
| Unevenly cooked foods | a. Materials to be avoided in microwave oven were used. b. Food is not defrosted completely. c. Cooking time, power level is not suitable. d. Food is not turned or stirred. |
a. Use microwave-safe cookware only. b. Completely defrost food. c. Use correct cooking time, power level. d. Turn or stir food. |
| Overcooked foods | Cooking time, power level is not suitable. | Use correct cooking time, power level. |
| Undercooked foods | a. Materials to be avoided in microwave oven were used. b. Food is not defrosted completely. c. Oven ventilation ports are restricted. d. Cooking time, power level is not suitable. |
a. Use microwave-safe cookware only. b. Completely defrost food. c. Check to see that oven venti-lation ports are not restricted. d. Use correct cooking time, power level |
| Improper defrosting | a. Materials to be avoided inmicrowa-veoven were used. b. Cooking time, power level is not suitable. c. Food is not turned or stirred. |
a. Use microwave-safe cookware only. b. Use correct cooking time, power level. c. Turn or stir food |
| Sensor cooked foods not properly cooked | a. Cover or lid on food not vented. b. Door opened before sensor-detect-ed cooking time appears in display. |
a. Cover or lid over food must contain vent hole for escaping steam. b. Do not open door to stir orturn food before sensor-detected cooking time appears in display. |