1. Introduction
This manual provides essential information for the safe and efficient operation of your new ALSAIF 20L 700W Digital Electric Microwave Oven, Model 90510/20/BK. Please read these instructions thoroughly before using the appliance and retain them for future reference.
Your microwave oven is designed for heating, reheating, and defrosting various food items. It features a 20-liter capacity, 700 watts of power, digital controls, and functions such as auto weight cooking and auto defrost.
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 as this can result in harmful exposure to microwave energy.
- 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 closes properly and that there is no damage to the: (1) door (bent), (2) hinges and latches (broken or loosened), (3) door seals and sealing surfaces.
- The oven should not be adjusted or repaired by anyone except properly qualified service personnel.
- Do not heat liquids or other foods in sealed containers since they are liable to explode.
- Only use utensils that are suitable for use in microwave ovens.
- When heating food in plastic or paper containers, keep an eye on the oven due to the possibility of ignition.
- If smoke is observed, switch off or unplug the appliance and keep the door closed in order to stifle any flames.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
3. Setup and Installation
Proper installation is crucial for the safe and efficient operation of your microwave oven.
- Unpacking: Carefully remove the microwave oven from its packaging. Remove all packing materials, including any protective film or tape from the oven surfaces and accessories. Check for any damage during transit.
- Placement: Place the oven on a flat, stable surface that can support its weight. Ensure there is adequate ventilation around the oven. Maintain a minimum clearance of 20 cm (8 inches) above the oven, 10 cm (4 inches) at the rear, and 5 cm (2 inches) on both sides for proper airflow. Do not block any ventilation openings.
- Electrical Connection: Plug the oven into a properly grounded electrical outlet. Ensure the voltage and frequency match the specifications on the rating label of the oven. Do not use extension cords or adapters.
- Initial Cleaning: Before first use, wipe the interior and exterior of the oven with a soft, damp cloth. Ensure the turntable and roller ring are correctly placed inside the oven.

Image 3.1: Front-angled view of the ALSAIF 20L 700W Digital Electric Microwave Oven, showing its compact design suitable for countertop placement.
4. Operating Instructions
Familiarize yourself with the control panel and various functions of your microwave oven.
4.1 Control Panel Overview

Image 4.1: Close-up of the microwave oven's control panel, featuring a digital display, numerical keypad, and function buttons. The display shows '11:00'.
The control panel consists of a digital display, a numerical keypad (0-9), and various function buttons. The controls support both Arabic and English languages.
- Digital Display: Shows time, power level, and cooking indicators.
- Power Button: Selects microwave power levels.
- Time Button: Sets cooking time.
- Express Button: Initiates quick cooking at full power.
- Memory Button: Stores and recalls frequently used cooking settings.
- Jet Defrost / Auto Defrost: Selects defrosting by weight or time.
- Clock Button: Sets the current time.
- Reset Button: Clears current settings.
- Cancel Button: Stops cooking or clears settings.
- Start Button: Begins cooking or confirms settings.
- Numerical Keypad (0-9): Used to input time, weight, or program numbers.
4.2 Basic Microwave Cooking
- Place food in a microwave-safe container on the glass turntable. Close the door securely.
- Press the Power button repeatedly to select the desired power level (e.g., 100% for full power, 70% for medium-high).
- Use the numerical keypad to enter the desired cooking time (e.g., '1' '3' '0' for 1 minute 30 seconds).
- Press the Start button to begin cooking.
4.3 Auto Weight Defrost
This feature allows you to defrost food based on its weight.
- Place the frozen food in the oven.
- Press the Jet Defrost / Auto Defrost button.
- Use the numerical keypad to enter the weight of the food in grams (e.g., '5' '0' '0' for 500g).
- Press the Start button. The oven will automatically calculate the defrosting time.
4.4 Auto Cooking Programs
The oven may include pre-set auto cooking programs for common food items. Refer to the control panel for specific program labels (e.g., d1.Meat, d2.Poultry, d3.Seafood).
- Place the food in the oven.
- Press the corresponding auto cooking button or select the program using the numerical keypad after pressing a specific function button (if applicable).
- Press the Start button.

Image 4.2: Examples of food items such as cake, pizza, pasta, and soup, demonstrating the versatility of microwave cooking for various dishes.
4.5 Quick Start Function
For quick heating, press the Express button. Each press adds a specific amount of cooking time (e.g., 30 seconds or 1 minute) at full power.
4.6 Timer Function
The oven features a 99-minute timer with a bell ring to alert you when the set time has elapsed.
4.7 Setting the Clock
- Press the Clock button.
- Use the numerical keypad to enter the current time (e.g., '1' '2' '0' '0' for 12:00).
- Press the Clock button again to confirm.
4.8 Language Selection
The control panel supports both Arabic and English. Consult the specific instructions on the control panel or a dedicated language button if available to switch between languages.
5. Maintenance and Cleaning
Regular cleaning and maintenance will ensure the longevity and optimal performance of your microwave oven.
- Cleaning the Interior: After each use, wipe the interior with a damp cloth to remove food splatters. For stubborn stains, use a mild detergent solution. Do not use abrasive cleaners or scouring pads.
- Cleaning the Exterior: Wipe the exterior surfaces with a soft, damp cloth. Avoid getting water into the ventilation openings.
- Turntable and Roller Ring: The glass turntable and roller ring can be removed for cleaning. Wash them in warm, soapy water or in a dishwasher. Ensure they are dry before placing them back in the oven.
- Door Seals: Regularly clean the door seals and adjacent parts with a damp cloth to ensure proper sealing.
- Always unplug the microwave oven from the power outlet before cleaning.
6. Troubleshooting
If you encounter issues with your microwave oven, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Oven will not start | Power cord not plugged in; Door not closed properly; Fuse blown or circuit breaker tripped. | Ensure power cord is securely plugged in; Close the door firmly; Check household fuse or reset circuit breaker. |
| Food not heating | Incorrect cooking time or power level set; Microwave-safe dish not used. | Adjust cooking time and power level; Use only microwave-safe dishes. |
| Turntable not rotating | Turntable or roller ring not correctly placed; Debris under turntable. | Ensure turntable and roller ring are properly seated; Clean any debris from under the turntable. |
| Oven light not working | Light bulb needs replacement. | Contact qualified service personnel for bulb replacement. |
If the problem persists after attempting these solutions, please contact customer support.
7. Specifications
Technical details for the ALSAIF 20L 700W Digital Electric Microwave Oven, Model 90510/20/BK:
| Feature | Detail |
|---|---|
| Brand | ALSAIF |
| Model Number | 90510/20/BK |
| Capacity | 20 Liters |
| Power / Wattage | 700 watts |
| Product Dimensions (L x W x H) | 35 x 45 x 34.98 cm |
| Item Weight | 11.35 kg |
| Special Features | Defrost, Timer, Auto Weight Cooking, Digital Controls, Arabic/English Language Support |
| Installation Type | Freestanding |
| Controller Type | Touch |

Image 7.1: Key specifications and features of the ALSAIF microwave oven, highlighting its capacity, power, and design elements.
8. Warranty and Support
Your ALSAIF 20L 700W Digital Electric Microwave Oven comes with a 2-year manufacturer's warranty, covering defects in materials and workmanship under normal use.
An optional 2-year extended warranty plan may be available for additional coverage. Please refer to your purchase documentation for details on how to acquire this extended plan.
For technical support, service, or warranty claims, please contact ALSAIF customer service through your retailer or the official ALSAIF website. Ensure you have your model number (90510/20/BK) and proof of purchase available.