NVR-6231 MDG25 - Microwave NEVIR - Free user manual and instructions

Product Type	Countertop Microwave Oven
Brand	Nevir
Model	NVR-6231 MDG25
Capacity	25 Liters
Dimensions (W x D x H)	Approximately 48.5 x 39.0 x 28.0 cm
Net Weight	Approximately 12.5 kg
Power Supply	230 V ~ 50 Hz
Microwave Power Output	900 W
Grill Power	1000 W
Power Consumption	1450 W
Operation Type	Digital with Touch Controls
Display	LED Digital Display
Main Functions	Microwave, Grill, Combination, Defrost, Auto Cook
Defrost Function	Auto Defrost by Weight or Time
Interior Light	Yes
Turntable	Glass Turntable (Rotating)
Child Lock	Yes
Cleaning & Maintenance	Wipe interior with damp cloth; do not use abrasive cleaners
Safety Features	Door interlock system, automatic shut-off when door opened
Spare Parts & Repairability	Spare parts available from official service centers; user manual includes repair guidelines
Accessories Included	Glass turntable, roller ring, user manual
General Information	Free-standing design, suitable for home use

Frequently Asked Questions - NVR-6231 MDG25 NEVIR

How do I set the clock on my Nevir NVR-6231 MDG25?

Press the Clock/Kitchen Timer button, then use the number pads to enter the time. Press Clock/Kitchen Timer again to confirm.

What is the maximum cooking time?

The maximum cooking time is 99 minutes and 99 seconds.

Can I use metal cookware in this microwave?

No, metal containers or aluminum foil should not be used in microwave mode. They can cause arcing and damage the oven.

How do I use the auto defrost function?

Press the Auto Defrost button, then enter the weight of the food in grams using the number pads. The oven will calculate defrost time automatically.

What does the child lock do and how to activate it?

The child lock prevents accidental operation. Press and hold the Stop/Cancel button for 3 seconds to lock or unlock the control panel.

How do I clean the microwave interior?

Wipe the interior with a damp soft cloth. For stubborn stains, use a mild detergent. Do not use abrasive cleaners or scouring pads.

The turntable is not turning. What should I do?

Ensure the glass turntable and roller ring are correctly placed. If it still doesn't turn, check if the drive coupling is engaged.

Can I use the grill and microwave together?

Yes, the Combination function allows simultaneous use of microwave and grill for crispier results. Select the combination mode and adjust power levels.

What should I do if the oven doesn't start?

Check that the door is fully closed, the power cord is plugged in, and the child lock is disabled. If still not working, contact customer service.

How can I adjust the sound (beep) volume?

The beep volume is preset and cannot be adjusted. If you want to mute it, press and hold the Stop/Cancel button for 1 second during standby.

USER MANUAL NVR-6231 MDG25 NEVIR

Black microwave oven with digital display and side door (no visible text or symbols)

MICROONDAS CON GRILL 25L NVR-6231 MDG25

Exterior view of a modern kitchen microwave oven with a door and control panel (no visible text or symbols)

Microwave Oven NVR-6231 MDG25

Read these instructions carefully before using your microwave oven and keep it carefully.

If you follow the instructions, your oven will provide you with many years of good service.

PRECAUTIONS TO AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY

(a) Do not attempt to operate this oven with the door open since this can result in harmful exposure to microwave energy. It is important not to break or tamper with the safety interlocks.
(b) Do not place any object between the oven front face and the door or allow soil or cleaner residue to accumulate on sealing surfaces.
(c) WARNING: If the door or door seals are damaged, the oven must not be operated until it has been repaired by a competent person.

ADDENDUM

If the apparatus is not maintained in a good state of cleanliness, its surface could be degraded and affect the lifespan of the apparatus and lead to a dangerous situation.

Specifications

Model:	NVR-6231 MDG25
Rated Voltage:	230V~ 50Hz
Rated Input Power(Microwave):	1450 W
Rated Output Power(Microwave):	900 W
Rated Input Power(Grill):	1000 W
Oven Capacity:	25L
Turntable Diameter:	315 mm
External Dimensions:	513X430X307mm
Net Weight:	Approx.15.24 kg

IMPORTANT SAFETY INSTRUCTIONS WARNING

To reduce the risk of fire, electric shock, injury to persons or exposure to excessive microwave oven energy when using your appliance, follow basic precautions, including the following:

1. Read and follow the specific:" PRECAUTIONS TO AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY".

2. This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children unless they are older than 8 and supervised. Children less than 8 years of age shall be kept away unless continuously supervised.

3. Keep the appliance and its cord out of reach of children less than 8 years.

4. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.( For appliance with type Y attachment)

5. WARN ING: Ensure that the appliance is switched off before replacing the lamp to avoid the possibility of electric shock.

6. WARNING: It is hazardous for anyone other than a competent person to carry out any service or repair operation that involves the removal of a cover which gives protection against exposure to microwave energy.

7. WARNING: Liquids and other foods must not be heated in sealed containers since they are liable to explode.

8. When heating food i n plastic or paper containers, keep an eye on the oven due to the possibility of ignition.

9. Only use u tensils that are suitable for use in microwave ovens.

10. If smoke is emitted, switch off or unplug the appliance and keep the door closed in order to stifle any flames.

11. Microwave heating of beverages can result in delayed eruptive boiling, therefore care must be taken when handling the container.

12. 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.

13. Eggs in their shell and whole hard-boiled eggs should not be heated in microwave ovens since they may explode, even after microwave heating has ended.

14. The oven should be cleaned regularly, and any food deposits removed.

15. 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.

16. The appliance must not be installed behind a decorative door in order to avoid overheating. (This is not applicable for appliances with decorative door.)

17. Only use the temperature probe recommended for this oven. (for ovens provided with a facility to use a temperature-sensing probe.)

18. The microwave oven shall not be placed in a cabinet unless it has been tested in a cabinet.

19. The microwave oven must be operated with the decorative door open. (for ovens with a decorative door.) 20. This appliance is intended to be used in household and similar applications such as:

-staff kitchen areas in shops, offices and other working environments.

-by clients in hotels, motels and other residential type environments.

-farm houses.

-bed and breakfast type environments.

1. The microwave oven is intended for heating food and beverages. Drying of food or clothing and heating of warming pads, slippers, sponges, damp cloth and similar may lead to risk of injury, ignition or fire.
2. Metallic containers for food and beverages are not allowed during microwave cooking.
3. The appliance shall not be cleaned with a steam cleaner.
4. The appliance is intended to be used freestanding.
5. The rear surface of appliances shall be placed against a wall.
6. The appliances are not intended to be operated by means of an external timer or separate remote-control system.
7. The temperature of accessible surfaces may be high when the appliance is operating.
8. WARNING: When the appliance is operated in the combination mode, children should only use the oven under adult supervision due to the temperatures generated.

READ CAREFULLY AND KEEP FOR FUTURE REFERENCE

To Reduce the Risk of Injury to Persons Grounding Installation

DANGER

Electric Shock Hazard

Touching some of the

internal components can cause serious personal injury or death. Do not disassemble this appliance.

WARNING

Electric Shock Hazard

Improper use of the grounding can result in electric shock.

Do not plug into an outlet until appliance is properly installed and grounded.

This appliance must be grounded. In the event of an electrical short circuit, grounding reduces the risk of electric shock by providing an escape wire for the electric current. This appliance is equipped with a cord having a grounding wire with a grounding plug. The plug must be plugged into an outlet that is properly installed and grounded.

Consult a qualified electrician or serviceman

if the grounding instructions are not completely understood or if doubt exists as to whether the appliance is properly grounded.

If it is necessary to use an extension cord, use only a 3-wire extension cord.

1. A short power-supply cord is provided to reduce the risks resulting from becoming entangled in or tripping over a longer cord.
2. If along cord set orextension cord is used:
   1) The marked electrical rating of the cord set or extension cord should be atleast as great as the electrical rating of the appliance.

2) The extension cord must be a grounding-type 3-wire cord.
3) The long cord should be arranged so that it will not drape over the countertop or tabletop where it can be pulled on by children or tripped over unintentionally.

CLEANING

Be sure to unplug the appliance from the power supply.

1. Clean the cavity of the oven after using with a slightly damp cloth.
2. Clean the accessories in the usual way in soapy water.
3. The door frame and seal and neighboring parts must be cleaned carefully with a damp cloth when they are dirty.
4. Do not use harsh abrasive cleaners or sharp metal scrapers to clean the oven door glass since they can scratch the surface, which may result in shattering of the glass.
5. Cleaning Tip---For easier cleaning of the cavity walls that the food cooked can touch: Place half a lemon in a bowl, add 300ml (1/2 pint) water and heat on 100% microwave power for 10 minutes. Wipe the oven clean using a soft, dry cloth.

UTENSILS CAUTION

Personal Injury Hazard

It is hazardous for anyone other than a competent person to carry out any service or repair operation that involves the removal of a cover which gives protection against exposure to microwave energy.

See the instructions on "Materials you can use in microwave oven or to be avoided in microwave oven."

There may be certain non-metallic utensils that are not safe to use for microwaving. If in doubt, you can test the utensil in question following the procedure below.

Utensil Test:

1. Fill a microwave-safe container with 1 cup of cold water (250ml) along with the utensil in question.
2. Cook on maximum power for 1 minute.
3. Carefully feel the utensil. If the empty utensil is warm, do not use it for microwave cooking.
4. Do not exceed 1-minute cooking time.

Materials you can use in microwave oven

Utensils	Remarks
Browning dish	Follow manufacturer's instructions. The bottom of browning dish must be at least 3/16 inch (5mm) above the turntable. Incorrect usage may cause the turntable to break.
Dinnerware	Microwave-safe only. Follow manufacturer's instructions. Do not use cracked or chipped dishes.
Glass jars	Always remove lid. Use only to heat food until just warm. Most glass jars are not heat resistant and may break.
Glassware	Heat-resistant oven glassware only. Make sure there is no metallic trim. Do not use cracked or chipped dishes.
Oven cooking bags	Follow manufacturer's instructions. Do not close with metal tie. Make slits to allow steam to escape.
Paper plates and cups	Use for short-term cooking/warming only. Do not leave oven unattended while cooking.
Paper towels	Use to cover food for reheating and absorbing fat. Use with supervision for a short-term cooking only.
Parchment paper	Use as a cover to prevent splattering or a wrap for steaming.
Plastic	Microwave-safe only. Follow the manufacturer's instructions. Should be labeled "Microwave Safe". Some plastic containers soften, as the food inside gets hot. "Boiling bags" and tightly closed plastic bags should be slit, pierced or vented as directed by package.
Plastic wrap	Microwave-safe only. Use to cover food during cooking to retain moisture. Do not allow plastic wrap to touch food.
Thermometers	Microwave-safe only (meat and candy thermometers).
Wax paper	Use as a cover to prevent splattering and retain moisture.

Materials to be avoided in microwave oven

Utensils	Remarks
Aluminum tray	May cause arcing. Transfer food into microwave-safe dish.
Food carton with metal handle	May cause arcing. Transfer food into microwave-safe dish.
Metal or metal-trimmed utensils	Metal shields the food from microwave energy. Metal trim may cause arcing.
Metal twist ties	May cause arcing andcould cause a fire in the oven.
Paper bags	May cause a fire in the oven.
Plastic foam	Plastic foam may melt or contaminate the liquid inside when exposed to high temperature.
Wood	Wood will dry out when used in the microwave oven and may split or crack.

SETTING UP YOUR OVEN

Names of Oven Parts and Accessories

Remove the oven and all materials from the carton and oven cavity.

Your oven comes with the following accessories:

Glass tray 1 Turntable ring assembly 1 Instruction Manual 1

Grill Rack( Can not be used in microwave function and must be placed on the glass tray )

A) Control panel
B) Turntable shaft
C) Turntable ring assembly
D) Glass tray
E) Observation window
F) Door assembly
G) Safety interlock system

Turntable Installation

a. Never place the glass tray upside down. The glass tray should never be restricted.
b. Both glass tray and turntable ring assembly must always be used during cooking.
c. All food and containers of food are always placed on the glass tray for cooking.
d. If glass tray or turntable ring assembly cracks or breaks, contact your nearest authorized service center.

Countertop Installation

Remove all packing material and accessories. Examine the oven for any damage such as dents or broken door. Do not install if oven is damaged.

Cabinet: Remove any protective film found on the microwave oven cabinet surface. Do not remove the light brown Mica cover that is attached to the oven cavity to protect the magnetron.

Installation

1. Select a level surface that provide enough open space for the intake and/or outlet vents.

(1) The minimum installation height is 85cm.
(2) The rear surface of appliance shall be placed against a wall.

Leave a minimum clearance of 30cm above the oven, a minimum clearance of 20cm is required between the oven and any adjacent walls.

(3) Do not remove the legs from the bottom of the oven.
(4) Blocking the intake and/or outlet openings can damage the oven.

(5) Place the oven as far away from radios and TV as possible. Operation of microwave oven may cause interference to your radio or TV reception.
2. Plug your oven into a standard household outlet. Be sure the voltage and the frequency is the same as the voltage and the frequency on the rating label.

WARNING: Do not install oven over a range cooktop or other heat-producing appliance. If installed near or over a heat source, the oven could be damaged and the warranty would be

void.

The accessible surface may be hot during oper

Operation Instructions

1. Clock Setting

When the microwave oven is electrified, the screen will display "0:00", buzzer will ring once.

1) Press "Clock/ Kitchen Timer" once to select clock function, the hour figures will flash.
2) Turn " 🔍 " to adjust the hour figures, the input time should be within 0--23.
3) Press "Clock/ Kitchen Timer", the minute figures will flash.
4) Turn " 🔍 " to adjust the minute figures, the input time should be within 0--59.
5) Press "Clock/ Kitchen Timer" to finish clock setting. ":" will flash, and the time will light.

Note: 1) If the clock is not set, it would not function when powered.

2) During the process of clock setting, if you press "Stop/Clear", the oven will go back to the previous status automatically.

2. Microwave Cooking

Press " Microwave " the screen will display "P100". Press " Microwave " repeatedly or turn " " to choose the power you want, and "P100", "P80", "P50", "P30" or "P10" will display for each added press. Then press " Start/+30Sec./Confirm " to confirm, and turn " " to set cooking time from 0:05 to 95:00. Press " Start/+30Sec./Confirm " again to start cooking.

Example: If you want to use 80% microwave power to cook for 20 minutes, you can operate the oven as the following steps.

1) Press " Microwave " once, the screen displays "P100".
2) Press " Microwave " once again or turn" "to choose 80% microwave power.
3) Press " Start/+30Sec./Confirm " to confirm, and the screen displays "P 80".
4) Turn " 🔍 " to adjust the cooking time until the oven displays "20:00".
5) Press " Start/+30Sec./Confirm" to start cooking.

Note: the step quantities for the adjustment time of the coding switch are as follow:

"Microwave" Pad instructions

Order	Display	Microwave Power
1	P100	100%
2	P80	80%
3	P50	50%
4	P30	30%
5	P10	10%

3. Grill or Combi. Cooking

Press " Grill/Combi. " screen will display "G", and press " Grill/Combi. " repeatedly or turn the " " to choose the power you want, and "G","C-1" or "C-2" will display for each added press. Then press " Start/+30Sec./Confirm" to confirm, and turn " " to set cooking time from 0:05 to 95:00. Press " Start/+30Sec./Confirm " again to start cooking.

Example: If you want to use 55% microwave power and 45% grill power(C-1) to cook for 10 minutes, you can operate the oven as the following steps.

1) Press " Grill/Combi. " once, the screen displays "G".
2) Press " Grill/Combi. " once again or turn " " to choose combi. 1 mode.
3) Press " Start/+30Sec./Confirm " to confirm, and the screen displays "C-1".
4) Turn " 🔍 " to adjust the cooking time until the oven displays "10:00".
5) Press " Start/+30Sec./Confirm " to start cooking .

"Grill/Combi." Pad instructions

Order	Display	Microwave Power	Grill Power
1	G	0%	100%
2	C-1	55%	45%
3	C-2	36%	64%

Note: If half the grill time passes, the oven sounds twice, and this is normal. In order to have a better effect of grilling food, you should turn the food over, close the door, and then press "Start/+30Sec./Confirm" to continue cooking. If no operation, the oven will continue working.

4. Quick Start

1) In waiting state, press "Start/+30Sec./Confirm" to start cooking with 100% power, each added press will increase 30 seconds cooking time up to 95 minutes.
2) In microwave, grill, combination c ooking or time defrost state, each press of "Start/+30Sec./Confirm" can increase 30 seconds of cooking time.
3) In waiting state, turn "left to set cooking with 100% microwave power. After choosing the cooking time, press "Start/+30Sec./Confirm "to start cooking.

5. Defrost By Weight

1) Press " Weight Defrost " once, and the oven will display "dEF1".
2) Turn " to select the weight of food from 100 to 2000 g.
3) Press " Start/+30Sec./Confirm " to start defrosting.

6. Defrost By Time

1) Press " Time Defrost " once, and the oven will display "dEF2".
2) Turn " 🔍 " to select the defrost time. The MAX time is 95 minutes.
3) Press " Start/+30Sec./Confirm " to start defrosting. The defrost power is P30, and it will not be changed.

7. Kitchen Timer

1) Press "Clock/ Kitchen Timer" twice, screen will display 00:00, clock indicator will light.
2) Turn " 🔍 " to enter the correct time.(The maximum cooking time is 95 minutes.)
3) Press " Start/+30Sec./Confirm " to confirm setting, clock indicator will be lighted.
4) When the kitchen time is reached, clock indicator will go out. The buzzer will ring 5 times. If the clock has been set (24-hour system), the screen will display the current time.

Note: The kitchen Time is different from 24-hour system. Kitchen Timer is a timer.

8. Auto Menu

1) Turn " 🔥 " right to choose the menu, and "A-1" to "A-8" will display, which means pizza, meat, vegetable, pasta, potato, fish, beverage and popcorn.

2) Press " Start/+30Sec./Confirm" to confirm.

3) Turn " to choose the default weight as the menu chart.

4) Press " Start/+30Sec./Confirm " to start cooking. Example: If you want to use "Auto Menu" to cook fish for 350g.

1) Turn " clockwise till "A-6" displays.

2) Press " Start/+30Sec./Confirm " to confirm.

3) Turn " " to select the weight of fish till "350" displays.

4) Press " Start/+30Sec./Confirm " to start cooking.

The menu chart:

Menu	Weight	Display
A-1 Pizza	200 g	200
	400 g	400
A-2 Meat	250 g	250
	350 g	350
	450 g	450
A-3 Vegetable	200 g	200
	300 g	300
	400 g	400
A-4 Pasta	50g(with 450 ml cold water)	50
	100g(with 800 ml cold water)	100
A-5 Potato	200 g	200
	400 g	400
	600 g	600
A-6 Fish	250 g	250
	350 g	350
	450 g	450
A-7 Beverage	1 cup(120 ml)	1
	2 cups(240 ml)	2
	3 cups(360ml)	3
A-8 Popcorn	50 g	50
	100 g	100

9. Multi-section cooking

At most 2 sections can be set for cooking. In multi-section cooking, if one section is defrosting, then defrosting shall be placed in the first section automatically.

Example: If you want to defrost food for 5 minutes and then cook with 80% microwave power for 7 minutes, operate it as the following:

1) Press " Time Defrost " once, and the oven will display "dEF2".
2) Turn " "to select the defrost time till "5:00" displays.
3) Press " Microwave " once, the screen display "P100".
4) Press " Microwave " once again or turn " " to choose 80% microwave power.
5) Press " Start/+30Sec./Confirm " to confirm, and the screen displays "P 80".
6) Turn "to adjust the cooking time till the oven displays "7:00".
7) Press "Start/+30Sec./Confirm" to start cooking, and buzzer will sound once for the first section, defrosting time counts down; buzzer will sound once again entering the second cooking. When cooking finishes, buzzer sounds five times.

10. Inquiring Function

1) In states of microwave, grill and combination cooking, press " Microwave ", the current power will be displayed for 3 seconds. After 3 seconds, the oven will turn back to the former state;
2) In cooking state, press "Clock/ Kitchen Timer" to inquire the time and the time will display for 3 seconds.

11. Lock-out Function for Children

Lock: In waiting state, press " Stop/Clear " for 3 seconds, there will be a long beep denoting entering the children-lock state and current time will display if the time has been set, otherwise, the screen will display " [::]:".

Lock quitting: In locked state, press "Stop/Clear" for 3 seconds, there will be a long "beep" denoting that the lock is released.

Trouble shooting

Normal
Microwave oven interfering TV reception	Radio and TV reception may be interfered when microwave oven operating. It is similar to the interference of small electrical appliances, like mixer, vacuum cleaner, and electric fan. It is normal.
Dim oven light	In low power microwave cooking, oven light may become dim. It is normal.
Steam accumulating on door, hot air out of vents	In cooking, steam may come out of food. Most will get out from vents. But some may accumulate on cool place like oven door. It is normal.
Oven started accidentally with no food in.	It is forbidden to run the unit without any food inside. It is very dangerous.

Trouble	Possible Cause	Remedy
Oven can not be started.	(1) Power cord not plugged in tightly.	Unplug. Then plug again after 10 seconds.
	(2) Fuse blowing or circuit breaker works.	Replace fuse or reset circuit breaker (repaired by professional personnel of our company)
	(3) Trouble with outlet.	Test outlet with other electrical appliances.
Oven does not heat.	(4) Door not closed well.	Close door well.

Symbol of a trash bin crossed with diagonal lines, representing waste sorting or disposal (no text or labels)

According to Waste of Electrical and Electronic Equipment (WEEE) directive, WEEE should be separately collected and treated. If at any time in future you need to dispose of this product please do NOT dispose of this product with household waste. Please Send this product to WEEE collecting points where available.

In order to fulfill ruling UNE EN-60335, we indicate that if the flexible wire is damaged, it can only be sustituted by a technical service recognized by NEVIR, S.A., as per special tooling is required.