Comfee CMSRO 20 Microwave Oven User Manual

Introduction

Thank you for purchasing the Comfee CMSRO 20 Retro Microwave Oven. This manual provides essential information for the safe and efficient operation of your appliance. Please read it thoroughly before use and keep it for future reference.

The Comfee CMSRO 20 is a stylish 20-liter microwave oven with 800W power, designed for convenient and quick meal preparation. It features a retro design, 8 preset automatic menus, 5 power levels, and user-friendly controls.

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.
Ensure the power cord is correctly connected and the outlet is functioning.
Do not use the microwave for purposes other than heating food.
Always use microwave-safe cookware.
Liquids or other foods must not be heated in sealed containers since they are liable to explode.
The contents of feeding bottles and baby food jars shall be stirred or shaken and the temperature checked before consumption, in order to avoid burns.

Product Components

The Comfee CMSRO 20 microwave oven includes the main unit and essential accessories for operation.

Microwave Oven Body
Glass Turntable
Turntable Ring (under the glass turntable)

Comfee CMSRO 20 Retro Microwave Oven in Red — Figure 1: The Comfee CMSRO 20 Retro Microwave Oven in passionate red. This image shows the full exterior of the microwave, highlighting its retro design, handle, and control panel.

Setup and Installation

Proper installation ensures optimal performance and safety of your microwave oven.

Unpacking: Carefully remove the microwave oven and all packing materials from the carton.
Placement: Place the oven on a flat, stable surface that can withstand the weight of the oven and the heaviest food likely to be cooked in it. Ensure there is adequate ventilation around the unit.
Ventilation: Maintain a minimum clearance of 20 cm (7.9 inches) from the top, 10 cm (3.9 inches) from the rear, and 5 cm (2 inches) from the sides of the oven to allow for proper airflow. Do not block any ventilation openings.
Power Connection: Plug the power cord into a grounded electrical outlet. Ensure the voltage matches the specifications on the oven's rating label.
Turntable Assembly:
- Place the turntable ring inside the oven cavity.
- Position the glass turntable securely on top of the turntable ring. Ensure it sits correctly in the center.

Microwave Dimensions and Clearance Requirements — Figure 2: This diagram illustrates the external dimensions of the microwave (439.5mm width, 358.5mm depth, 258.2mm height) and recommended minimum clearances for proper ventilation (20cm top, 30cm rear, 20cm side). The internal dimensions are also shown (306mm width, 303.6mm depth, 205.2mm height) with a 255mm turntable.

Operating Instructions

The Comfee CMSRO 20 features an intuitive control panel with both a rotary knob and push buttons for easy operation.

Comfee Microwave Control Panel Layout — Figure 3: A close-up view of the microwave's control panel. It features an LED digital display at the top, a large rotary knob for setting time, weight, and automatic menus, and several push buttons below for functions like microwave, defrost, kitchen timer/clock, stop/clear, and start/+30 seconds.

Setting the Clock (Kitchen Timer)

Press the Kitchen Timer/Clock button once.
Turn the rotary knob to set the desired time.
Press the Start/+30Sec. button to confirm.

Microwave Cooking

The microwave offers 5 power levels for various cooking needs.

Microwave Power Levels Diagram — Figure 4: This graphic illustrates the 5 power levels available on the microwave, ranging from 10% to 100% power, suitable for tasks like keeping warm, defrosting, and full cooking.

Place food in a microwave-safe container on the glass turntable. Close the door.
Press the Microwave button repeatedly to select the desired power level (e.g., 100% for high power, 80% for medium-high, etc.).
Turn the rotary knob to set the cooking time.
Press the Start/+30Sec. button to begin cooking.

Automatic Menus (Preset Programs)

The microwave features 8 convenient preset programs for common food items.

8 Preset Automatic Menus for Comfee Microwave — Figure 5: This image displays the 8 preset automatic menus: Auto Reheat, Vegetables, Fish, Meat, Pasta, Potatoes, Pizza, and Soup. Each menu is accompanied by an illustrative image of the food type.

Place food in the oven. Close the door.
Turn the rotary knob to select one of the 8 automatic menus (e.g., "Auto Reheat", "Vegetables", "Fish", "Meat", "Pasta", "Potatoes", "Pizza", "Soup"). The display will show the selected menu.
Press the Start/+30Sec. button to start the program. The oven will automatically set the appropriate cooking time and power level based on the selected menu.

Defrosting Function

The microwave offers defrosting by time or by weight.

Microwave Defrosting by Time and Weight — Figure 6: This graphic illustrates the defrosting options. Defrost by time examples include vegetables (~30s), refrigerated meat (~60s), and frozen meat (~90s). Defrost by weight examples include 500g seafood (~90s), 500g frozen meat (~3min), and 500g poultry (~4min).

Place the frozen food in the oven. Close the door.
Press the Defrost button.
Turn the rotary knob to select the defrosting time or weight.
Press the Start/+30Sec. button to begin defrosting.

Child Lock Function

The child lock prevents unintended operation of the microwave, especially by children.

Child Lock and Quick Cook Buttons — Figure 7: This image highlights the buttons related to the child lock and quick cook functions on the control panel, specifically the "Stop/Clear" button for activating/deactivating the child lock and the "Start/+30Sec." button for quick cooking.

To activate: Press and hold the Stop/Clear button for 3 seconds. A lock indicator will appear on the display.
To deactivate: Press and hold the Stop/Clear button for 3 seconds again. The lock indicator will disappear.

Quick Start (+30 Seconds)

For quick heating, simply press the Start/+30Sec. button to start cooking at full power for 30 seconds. Each subsequent press adds 30 seconds to the cooking time.

Product Video Overview

Watch this official product video for a visual guide on the basic operation of the Comfee microwave oven, including opening and closing the door, setting defrost functions, and using the quick start feature.

Video 1: A demonstration of the Comfee microwave's basic functions, including door operation, defrost settings, and quick start. The video is 14 seconds long.

Maintenance and Cleaning

Regular cleaning and maintenance will prolong the life of your microwave oven.

Cleaning the Exterior: Wipe the exterior with a damp cloth and mild detergent. Avoid abrasive cleaners.
Cleaning the Interior: For spills and splatters, wipe the interior with a damp cloth immediately after use. For stubborn stains, place a bowl of water with lemon slices inside and microwave for a few minutes to loosen residue, then wipe clean.
Turntable and Ring: The glass turntable and turntable ring can be removed and washed in warm soapy water or in a dishwasher. Ensure they are completely dry before placing them back in the oven.
Door Seals: Keep the door seals and adjacent parts clean. Use a soft cloth and mild soap. Do not use harsh sprays or abrasive cleaners.
Odor Removal: To remove odors from the oven, combine a cup of water with the juice and skin of one lemon in a microwave-safe bowl. Microwave for 5 minutes. Wipe the interior with a soft cloth.
Always unplug the microwave before cleaning.

Troubleshooting

If you encounter issues with your microwave, refer to the following common problems and solutions:

Problem	Possible Cause	Solution
Oven will not start.	1. Power cord not properly connected. 2. Fuse blown or circuit breaker tripped. 3. Door not securely closed.	1. Unplug and reconnect the power cord after 10 seconds. 2. Replace fuse or reset circuit breaker (contact qualified personnel if unsure). 3. Close the door securely.
Microwave output low.	Incorrect power level selected.	Ensure the correct power level is selected for your cooking needs.
Food is not heating evenly.	1. Food not stirred or rotated. 2. Incorrect cooking time/power. 3. Turntable not rotating.	1. Stir or rotate food halfway through cooking. 2. Adjust cooking time and power level. 3. Check if turntable and ring are correctly placed and free of obstructions.
Light not working.	Bulb needs replacement.	Contact customer service for bulb replacement. Do not attempt to replace it yourself.

If the problem persists after trying these solutions, please contact Comfee customer support.

Specifications

Feature	Specification
Brand	Comfee
Model Number	4048164108022
Color	Red
Product Dimensions (W x D x H)	439.5 x 358.5 x 258.2 mm
Internal Dimensions (W x D x H)	306 x 303.6 x 205.2 mm
Capacity	20 Liters
Power Output	800 Watts
Voltage	240 Volts
Material	Glass (turntable)
Special Features	Timer, 8 Automatic Menus, 5 Power Levels, Child Lock
Item Weight	11.2 Kilograms

Warranty and Support

Comfee products are designed for reliability and performance. For warranty information and customer support, please refer to the warranty card included with your purchase or visit the official Comfee website.

For technical assistance or service requests, please have your model number (CMSRO 20 or 4048164108022) and purchase date ready.

You can find more information and contact details on the Comfee Brand Store on Amazon.

	Comfee CM-M092AAT/CM-M091AGN/CM-M093ARD Microwave Oven Instruction Manual Comprehensive instruction manual for the Comfee CM-M092AAT, CM-M091AGN, and CM-M093ARD retro microwave ovens. Covers safety precautions, setup, operation, maintenance, troubleshooting, and warranty information.
	Comfee CRR33S3ABB/CRR33S3ARD Retro Compact Refrigerator User Manual Get the official user manual for the Comfee CRR33S3ABB/CRR33S3ARD Retro Compact Refrigerator and Black+Decker EM720CB7 Digital Microwave Oven. This guide covers safety, operation, maintenance, and troubleshooting for both appliances.
	Comfee 0.7 Cu.Ft. Countertop Microwave (CM-M201K) - Features & Installation Explore the Comfee 0.7 Cu.Ft. Countertop Microwave (models CM-M201K(BK) and CM-M201K(WH)). This document details its key features, multiple cooking options, specifications, and essential installation guidelines for optimal performance.
	Comfee EM720CPL-PM Microwave Oven Instruction Manual User guide for the Comfee EM720CPL-PM and EM720CPL-PMB microwave ovens, covering safety precautions, operation, setup, and maintenance.
	Comfee Microwave Oven Instruction Manual: CM-M092AAT, CM-M091AGN, CM-M093ARD Comprehensive instruction manual for Comfee microwave ovens (models CM-M092AAT, CM-M091AGN, CM-M093ARD). Includes safety precautions, operating instructions, troubleshooting, and warranty information.
	Comfee Microwave Oven Instruction Manual: CM-M092AAT, CM-M091AGN, CM-M093ARD Comprehensive instruction manual for Comfee microwave ovens (models CM-M092AAT, CM-M091AGN, CM-M093ARD), covering safety precautions, operation, installation, maintenance, and warranty information.

Comfee CMSRO 20