1. Introduction
Thank you for choosing the Whirlpool MWP 337 SB Countertop Microwave with Grill. This appliance combines microwave cooking with grilling capabilities, offering versatile cooking options. This manual provides essential information for the safe and efficient operation, installation, and maintenance of your new microwave oven. Please read these instructions carefully before using the appliance and keep them for future reference.
2. Safety Instructions
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, injury to persons, or exposure to excessive microwave energy.
- Do not attempt to operate this oven with the door open or if the door is damaged.
- Do not heat liquids or other foods in sealed containers as they are liable to explode.
- Only allow children to use the oven without supervision when adequate instructions have been given so that the child is able to use the oven in a safe way and understands the hazards of improper use.
- Do not use corrosive chemicals or vapors in this appliance.
- Regularly clean the oven and remove any food deposits. Failure to maintain the oven in a clean condition could lead to deterioration of the surface that could adversely affect the life of the appliance and possibly result in a hazardous situation.
- Do not use the oven for purposes other than cooking food.
- Ensure the appliance is properly grounded.
3. Product Overview
The Whirlpool MWP 337 SB features a sleek design with a user-friendly control panel and a spacious interior for various cooking needs.
Control Panel
The appliance is equipped with both rotary and tactile controls, along with an integrated LED display for clear visibility of settings and cooking time.

Image: Close-up of the control panel, showing the LED display and touch-sensitive buttons for functions like Microwave, Grill, Combi, Dual Crisp, Jet Defrost, Steam & Boil, Chef Menu, and Auto Clean.
Interior and Features
The 33-liter interior capacity accommodates a 36 cm turntable, ensuring even cooking. The oven features a grill element and advanced technologies like Dual Crisp and Dual Power for enhanced cooking performance.

Image: Interior of the microwave, highlighting the spacious cavity and the turntable.

Image: Illustration of the Dual Crisp Technology in action within the microwave interior, showing heat distribution.
4. Setup
Proper setup ensures optimal performance and safety of your microwave oven.
4.1 Unpacking and Placement
- Remove all packaging materials from inside and outside the oven.
- Place the oven on a flat, stable surface, such as a kitchen countertop, that is strong enough to hold the oven and the food you place in it.
- Ensure there is adequate ventilation space: at least 20 cm of space above the oven, 10 cm at the rear, and 5 cm on each side.
- Do not block air vents.
4.2 Turntable Installation
- Place the turntable support ring in the center of the oven cavity.
- Place the glass turntable plate on top of the support ring, ensuring it sits securely in the center drive.
- Ensure the turntable rotates freely.
4.3 Power Connection
- Plug the power cord into a grounded electrical outlet. The voltage must match the rating label on the oven (220-230V AC, 50Hz).
- Do not use extension cords or adapters.
5. Operating Instructions
Your Whirlpool MWP 337 SB offers a variety of cooking functions. Familiarize yourself with each mode for optimal results.
5.1 Setting the Clock
- When the oven is first plugged in, the display will show '0:00'.
- Press the Clock button (if available, or refer to specific model instructions for clock setting).
- Use the rotary knob or touch controls to set the hour, then press Clock again.
- Use the rotary knob or touch controls to set the minutes, then press Clock to confirm.
5.2 Microwave Cooking
Ideal for reheating, cooking, and defrosting a wide range of foods.
- Place food in a microwave-safe container on the turntable.
- Press the Microwave button.
- Use the rotary knob to select the desired power level (e.g., 900W for full power).
- Use the rotary knob to set the cooking time.
- Press Jet Start to begin cooking.
5.3 Grill Function
Perfect for browning and crisping food, such as toast, small cuts of meat, or gratins.
- Place food on the high grill rack (if provided) or a heat-resistant dish.
- Press the Grill button.
- Use the rotary knob to set the grilling time.
- Press Jet Start to begin grilling.
5.4 Combi (Microwave + Grill)
Combines microwave power with the grill for faster cooking and browning.
- Place food in a microwave and grill-safe dish.
- Press the Combi button.
- Select the desired combination level (e.g., microwave power + grill power).
- Set the cooking time.
- Press Jet Start to begin.
5.5 Dual Crisp Technology
This function uses a special Crisp plate and a combination of microwave and grill power to achieve perfectly crispy results, similar to traditional frying, but with less oil.
- Preheat the Crisp plate according to recipe instructions.
- Place food directly on the hot Crisp plate.
- Press the Dual Crisp button.
- Set the cooking time.
- Press Jet Start to begin.
5.6 Dual Steam Function
For healthy and fast steam cooking using the provided Dual Steamer accessory.
- Fill the lower compartment of the Dual Steamer with water.
- Place food in the upper compartment.
- Place the assembled steamer on the turntable.
- Press the Steam & Boil button (or specific Steam function).
- Select the appropriate program or set the time manually.
- Press Jet Start to begin.
5.7 Jet Defrost
Quickly defrosts food based on weight.
- Place frozen food in a microwave-safe container.
- Press the Jet Defrost button.
- Use the rotary knob to select the weight of the food.
- Press Jet Start to begin.
5.8 Bread Defrost
Specifically designed for defrosting bread products.
- Place frozen bread on the turntable.
- Press the Bread Defrost button.
- Select the quantity or type of bread.
- Press Jet Start to begin.
5.9 Keep Warm Function
Maintains food at a serving temperature after cooking.
- After cooking, press the Keep Warm button.
- Set the desired duration.
- Press Jet Start to activate.
5.10 Chef Menu / Special Menu
Pre-programmed settings for various dishes, simplifying cooking.
- Press the Chef Menu or Special Menu button.
- Use the rotary knob to select the desired food category or recipe.
- Confirm the weight or quantity if prompted.
- Press Jet Start to begin.
5.11 Auto Clean Function
Assists in cleaning the oven interior by steaming away food residues.
- Place a bowl of water with a few drops of lemon juice inside the oven.
- Press the Auto Clean button.
- Press Jet Start to begin the cycle.
- After the cycle, wipe the interior with a damp cloth.
6. Maintenance and Cleaning
Regular cleaning and maintenance will prolong the life of your appliance and ensure hygienic operation.
6.1 General Cleaning
- Always unplug the oven before cleaning.
- Clean the oven cavity, door, and door seals regularly with a mild detergent and a soft cloth.
- Do not use abrasive cleaners, steel wool, or harsh chemicals.
- For stubborn stains, use the Auto Clean function or place a bowl of water with lemon slices inside and heat for a few minutes to loosen residues.
6.2 Turntable and Accessories
- The glass turntable and turntable support can be removed and washed in warm soapy water or in a dishwasher.
- Clean the grill rack and Crisp plate with warm soapy water. Ensure they are completely dry before storing or reusing.
7. Troubleshooting
If you encounter problems with your microwave oven, refer to the following table for common issues and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Oven does not start | Power cord not plugged in; Door not closed properly; Fuse blown or circuit breaker tripped. | Plug in the power cord; Close the door securely; Check household fuse or circuit breaker. |
| Food not heating | Door not closed properly; Cooking time not set; Power level too low. | Close the door securely; Set appropriate cooking time; Increase power level. |
| Turntable not rotating | Turntable not properly placed; Obstruction under turntable. | Ensure turntable is correctly seated on the support and drive; Remove any obstructions. |
| Sparks in the oven | Metal in the oven; Food residues. | Remove any metal objects; Clean the oven cavity thoroughly. |
If the problem persists after checking these solutions, please contact Whirlpool customer service.
8. Specifications
Detailed technical specifications for the Whirlpool MWP 337 SB microwave oven.
| Feature | Specification |
|---|---|
| Brand | Whirlpool |
| Model Number | MWP337SB |
| Type | Countertop Microwave with Grill |
| Capacity | 33 Liters |
| Microwave Power | 900 Watts |
| Grill Power | 1200 Watts |
| Control Type | Rotary, Tactile (Touch) |
| Display Type | LED |
| Turntable Size | 36 cm |
| Product Dimensions (L x W x H) | 49 x 49.5 x 37.3 cm |
| Product Weight | 24.15 kg |
| Color | Black/Silver |
| Material | Stainless Steel |
| Power Consumption | 2000 W (Connected Load) |
| Voltage/Frequency | 220-230V AC, 50Hz |
| Included Components | Dual Steamer, High Grill, Crisp Plate + Handle, Turntable |
9. Warranty and Support
Whirlpool products are manufactured to high-quality standards. In the unlikely event of a defect due to faulty materials or workmanship, your appliance is covered by a manufacturer's warranty.
- Warranty Period: Please refer to the warranty card included with your purchase or visit the official Whirlpool website for specific warranty terms and conditions in your region.
- To Claim Warranty: Keep your proof of purchase (receipt or invoice) as it will be required for any warranty claims.
- Customer Support: For technical assistance, spare parts, or service, please contact Whirlpool customer service. Contact details can typically be found on the Whirlpool official website or in the documentation provided with your appliance.
- Availability of Spare Parts: Information regarding the availability of spare parts is generally provided by the manufacturer's customer service.







