Mayer MMMW20 Microwave Oven User Manual

Introduction

Thank you for choosing the Mayer MMMW20 Microwave Oven. This appliance is designed for convenient and efficient cooking, reheating, and defrosting. Featuring a sleek mirror glass door, LED digital screen display, and multiple power levels, it offers a user-friendly experience for your kitchen needs. Please read this manual thoroughly before operating the appliance and retain it for future reference.

Figure 1: Front view of the Mayer MMMW20 Microwave Oven.

Important Safety Instructions

When using electrical appliances, basic safety precautions should be followed, including the following:

• Read all instructions before using the appliance.
• Do not operate the oven if it has a damaged cord or plug, if it is not working properly, or if it has been damaged or dropped.
• Do not heat liquids or other foods in sealed containers since 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.
• This appliance is designed for heating food and beverages. Drying of clothes and heating of warming pads, slippers, sponges, damp cloth and similar may lead to risk of injury, ignition or fire.
• Always ensure the glass turntable is correctly positioned before operation.
• Do not attempt to operate this oven with the door open as this can result in harmful exposure to microwave energy.
• Refer to the section on "Materials You Can Use in Microwave Oven" and "Materials to be Avoided in Microwave Oven".

Product Features

• Sleek and stylish mirror glass door design.
• LED digital screen display.
• 6 Preset menus for common food items.
• 10 Power levels for versatile cooking.
• 100 Minutes timer for extended cooking times.
• Speedy defrost by time or weight option, up to 2kg.
• Child-lock safety feature to prevent accidental operation.
• Up to 3 levels of multi-stage cooking.
• 245mm Glass turntable for even heating.
• Push button door for easy access.
• Non-slip feet for stability.
• Capacity: 20 Liters.

Parts and Components

Figure 2: Interior view showing the turntable and oven cavity.

• Door Safety Lock System: Prevents microwave operation when the door is open.
• Oven Window: Allows viewing of food during cooking.
• Turntable Ring: Supports the glass turntable.
• Glass Turntable: Rotates food for even cooking.
• Control Panel: Contains buttons and display for operation.
• Wave Guide Cover: Protects the microwave components (do not remove).
• Oven Cavity: The main cooking area.

Figure 3: Detailed view of the control panel.

The control panel features an LED digital screen display and various buttons for functions such as preset menus (Potato, Popcorn, Pizza, Beverage, Frozen Meal, Reheat), Clock, Cooking Timer, Timer, Defrost Timer, Weight Defrost, Power Level, number pad (0-9), Stop/Cancel, and Start.

Setup

1. Unpacking: Carefully remove the microwave oven and all packing materials. Check for any damage such as dents or a broken door. Do not install if damaged.
2. Placement: Place the oven on a flat, stable surface. Ensure there is adequate ventilation space: at least 20cm (8 inches) of space above the oven, 10cm (4 inches) at the rear, and 5cm (2 inches) on each side. Do not block air vents.
3. Power Connection: Plug the power cord into a standard 230-240V AC, 50Hz grounded electrical outlet. Ensure the outlet is dedicated for the microwave oven.
4. Turntable Assembly:
   • Place the turntable ring on the oven cavity floor.
   • Place the glass turntable on top of the turntable ring, ensuring it is seated securely in the center hub.
5. Initial Cleaning: Before first use, wipe the interior and exterior of the oven with a damp cloth.

Figure 4: Product dimensions for proper placement (approximately 32.3D x 44.6W x 24.3H cm).

Operating Instructions

Setting the Clock

1. Press the "Clock" button once.
2. Use the number pad to enter the current time (e.g., 12:30 for 12:30 PM).
3. Press the "Clock" button again to confirm.

Microwave Cooking

1. Place food in a microwave-safe container on the glass turntable.
2. Close the oven door securely.
3. Setting Cooking Time: Use the number pad to enter the desired cooking time (e.g., "1", "2", "0" for 1 minute 20 seconds). The maximum cooking time is 99 minutes 99 seconds.
4. Setting Power Level: Press the "Power Level" button. The display will show "PL10" (for 100% power). Press "Power Level" repeatedly or use the number pad to select the desired power level (e.g., "5" for 50% power). There are 10 power levels available.
5. Press the "Start" button to begin cooking.

Speedy Defrost by Time

1. Place frozen food on the turntable.
2. Press the "Defrost Timer" button.
3. Enter the desired defrosting time using the number pad.
4. Press the "Start" button.

Speedy Defrost by Weight

1. Place frozen food on the turntable.
2. Press the "Weight Defrost" button.
3. Enter the weight of the food in grams using the number pad (e.g., "5", "0", "0" for 500g). The maximum weight is 2000g (2kg).
4. Press the "Start" button. The oven will automatically calculate the defrosting time.

Preset Menus

The oven has 6 preset menus for convenient cooking:

• Potato: For cooking potatoes.
• Popcorn: For popping popcorn.
• Pizza: For reheating pizza.
• Beverage: For heating beverages.
• Frozen Meal: For cooking frozen meals.
• Reheat: For general reheating.

To use a preset menu:

1. Press the desired preset menu button (e.g., "Popcorn").
2. Press the "Start" button. The oven will automatically set the cooking time and power level.

Multi-Stage Cooking

This feature allows you to program up to 3 cooking stages with different power levels and times.

1. Enter the first cooking stage (time and power level) as described in "Microwave Cooking". Do not press "Start".
2. Enter the second cooking stage (time and power level). Do not press "Start".
3. (Optional) Enter the third cooking stage (time and power level).
4. Press the "Start" button. The oven will automatically proceed through each programmed stage.

Child-Lock Safety Feature

To activate the child lock:

• Press and hold the "Stop/Cancel" button for 3 seconds. A "LOC" indicator will appear on the display.

To deactivate the child lock:

• Press and hold the "Stop/Cancel" button for 3 seconds. The "LOC" indicator will disappear.

Maintenance

Proper maintenance ensures the longevity and safe operation of your microwave oven.

Cleaning the Oven

• Always unplug the oven from the power outlet before cleaning.
• Oven Interior: Wipe the inside surfaces with a damp cloth after each use. For stubborn stains, use a mild detergent or a microwave-safe cleaner. Do not use abrasive cleaners or steel wool.
• Oven Exterior: Clean the exterior with a soft, damp cloth. Avoid getting water into the ventilation openings.
• Door and Door Seal: Wipe the door, door seals, and adjacent parts frequently with a damp cloth to remove spills and splatters. Do not use abrasive cleaners.
• Glass Turntable and Turntable Ring: These can be washed in warm soapy water or in a dishwasher. Ensure they are completely dry before placing them back in the oven.
• Wave Guide Cover: This is located inside the oven cavity, usually on the right side or ceiling. It is made of mica and should be kept clean. Wipe with a damp cloth. Never remove this cover.

Storage

If storing the oven for an extended period, ensure it is clean and dry. Store it in a cool, dry place, away from direct sunlight and moisture.

Troubleshooting

Specifications

Figure 5: Product label on the back of the microwave, detailing electrical specifications and model information.

Warranty and Support

For warranty information and customer support, please refer to the warranty card included with your purchase or visit the official Mayer website. Keep your proof of purchase for any warranty claims.

Online Registration: Product warranty registration can often be done online. For Mayer products, you may visit www.mayer.sg for more details.

For technical assistance or service inquiries, please contact Mayer customer service.