MK2227AB - Microwave WHIRLPOOL - Free user manual and instructions

Product type	Built-in microwave oven
Brand	Whirlpool
Model	MK2227AB
Power supply voltage	120 V, 60 Hz, AC only
Rated current	15 or 20 amps
Electrical protection	Fuse or time-delay circuit breaker recommended
Grounding	Cord with ground wire and 3-prong plug
Installation type	Built-in, alone or above an oven
Minimum built-in opening	Height: 17" (43.2 cm), width: 27" or 30" depending on kit
Accessories included	Trim kit, rails, vent space, screws
Main functions	Cooking, defrosting, timer
Safety	Automatic shut-off, child safety (not specified but standard)
Maintenance	Clean with a soft, damp cloth, avoid abrasive products
Repairability	Spare parts available, contact after-sales service

Frequently Asked Questions - MK2227AB WHIRLPOOL

How to install the MK2227AB microwave oven?

Follow the installation instructions provided: prepare the built-in opening to the specified dimensions (height 17-17 1/8"), attach the rails under the appliance, plug it into a grounded outlet, insert it into the opening and screw it in. Then install the trim kit.

What is the power of the microwave?

The exact power is not indicated in the installation manual, but Whirlpool microwaves in this range typically develop between 700 and 900 watts. Check the rating plate of the appliance.

How to clean the inside of the microwave?

Use a soft cloth dampened with warm water or a mild cleaner. Avoid abrasive products, scouring pads, and harsh sprays. Wipe thoroughly after each use.

What to do if the microwave does not heat?

First check that the appliance is properly plugged in and the outlet works. Make sure the door is fully closed. If the problem persists, the magnetron or fuse may be defective; contact an authorized service center.

Can I use metal containers in the microwave?

No, metal containers or those with metal parts can cause arcing and damage the appliance. Use only microwave-safe dishes (glass, ceramic, specific plastic).

How to defrost food with this microwave?

Place the food in a suitable dish, select the defrost function if available, or use low power (10-30%) turning regularly for even thawing.

The microwave makes an abnormal noise, what to do?

A slight hum is normal (magnetron and fan). If the noise is loud, unusual, or accompanied by abnormal vibration, stop the appliance, check that it is level and the turntable rotates freely. If the noise persists, contact customer service.

How to set the microwave clock?

The exact procedure is not detailed in the installation manual. Generally, press the 'Clock' button, use the numeric keys to enter the time, then confirm. Refer to the full user manual.

Can this microwave be installed above an oven?

Yes, according to the manual, it can be installed above a built-in electric or gas oven up to 30" wide. Maintain a minimum clearance of 3" (7.6 cm) between the top of the lower oven and the bottom of the microwave.

Where to find the serial number of my microwave?

The serial number and model are indicated on the rating plate usually located on the door frame or at the back of the appliance. Note it down before any after-sales service request.

USER MANUAL MK2227AB WHIRLPOOL

MICROWAVE OVEN BUILT-IN TRIM KIT INSTALLATION INSTRUCTIONS

Built-In Trim Kit Models MK2227 MK2220

UL listed for use over any electric or gas built-in oven, up to 30" (76.2 cm) wide

INSTRUCTIONS D'INSTALLATION GARNITURE ENCASTRÉE POUR FOUR À MICRO-ONDES

INSTALLATION INSTRUCTIONS....2

Tools and Parts 2

Location Requirements....2

Required Cutout Dimensions....2

Trim Kit Frame Dimensions....2

Electrical Requirements 3

Prepare Microwave Oven....3

Prepare Cutout/Cabinet Opening....3

Install the Microwave Oven....4

Install Trim Kit Frame 5

SÉCURITÉ DU FOUR À MICRO-ONDES....7

INSTRUCTIONS D'INSTALLATION....7

Your safety and the safety of others are very important.

We have provided many important safety messages in this manual and on your appliance. Always read and obey all safety messages.

This is the safety alert symbol.

This symbol alerts you to potential hazards that can kill or hurt you and others.

All safety messages will follow the safety alert symbol and either the word "DANGER" or "WARNING."

These words mean:

DANGER

WARNING

You can be killed or seriously injured if you don't immediately follow instructions.

You can be killed or seriously injured if you don't follow instructions.

All safety messages will tell you what the potential hazard is, tell you how to reduce the chance of injury, and tell you what can happen if the instructions are not followed.

INSTALLATION INSTRUCTIONS

Tools and Parts

Tools Needed

Gather the required tools and parts before starting installation. Read and follow the instructions provided with any tools listed here.

■ Measuring tape

Drill

■ Pencil

■ 7/64" drill bit

■ Phillips screwdriver

Parts Supplied (not shown to scale)

Rails (2) Bottom duct Trim kit frame
(###)Short screws (14)(11 + 3 extra)	Long wood screws (6 - painted)(4 + 2 extra)

Location Requirements

The microwave oven may be installed over a built-in oven. If installing over a built-in oven, make sure there is a minimum of 3" (7.6 cm) between the top of the lower oven cutout and the microwave oven cutout floor.

The microwave oven may also be installed in a cabinet by itself (without a built-in oven below). For best usability, we recommend a minimum distance of 36" (91.4 cm) from the floor to the cutout floor.

Make sure the surrounding cabinetry has clearance to open and close freely. Allow a clearance of at least 1 ^9/16 " (4.0 cm) below the cutout floor (3" [7.6 cm] for installation above a built-in oven), and a clearance of at least 2" (5.1 cm) above the cutout opening.

A. Upper cabinet

D. Lower cabinets

B. Microwave oven cutout

E. Floor

C. Lower oven cutout

Required Cutout Dimensions

A. Trim kit frame overhang

B. Cutout for lower oven

NOTES:

■ Height dimension is critical: 17" (43.2 cm) minimum, 17 ^1/8 " (43.5 cm) maximum.
■ Width and depth measurements have ±1/16" (2 mm) tolerance.
■ 3" (7.6 cm) minimum dimension is from lower oven cutout ceiling to microwave oven cutout floor.
- Trim kit frame extends 1 116 (2.7 cm) above and below the cutout opening.

Trim Kit Frame Dimensions

*27" (68.6 cm) trim kit **30" (76.2 cm) trim kit

Electrical Requirements

WARNING

Electrical Shock Hazard

Plug into a grounded 3 prong outlet.

Do not remove ground prong.

Do not use an adapter.

Do not use an extension cord.

Failure to follow these instructions can result in death, fire, or electrical shock.

Observe all governing codes and ordinances.

Required:

■ A 120 volt, 60 Hz, AC only, 15- or 20-amp electrical supply with a fuse or circuit breaker.

Recommended:

■ A time-delay fuse or time-delay circuit breaker.

■ A separate circuit serving only this microwave oven.

GROUNDING INSTRUCTIONS

■ For all cord connected appliances:

The microwave oven 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. The microwave oven 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.

WARNING: Improper use of the grounding plug can result in a risk of electric shock. Consult a qualified electrician or serviceman if the grounding instructions are not completely understood, or if doubt exists as to whether the microwave oven is properly grounded.

Do not use an extension cord. If the power supply cord is too short, have a qualified electrician or serviceman install an outlet near the microwave oven.

SAVE THESE INSTRUCTIONS

Prepare Microwave Oven

1. Unplug microwave oven before proceeding with installation.
2. Remove any loose items inside microwave oven.
3. Gently turn microwave oven onto its top, with the door facing forward (toward installer).
4. Align the #33 holes on the microwave oven bottom with the #33 holes on the rails, as shown, making sure the flanges are forward and pointing up.

A. Rails (2)
B. Microwave oven bottom
C. Short screws (4)
D. Flanges
E. Door

1. Secure the rails to the microwave oven bottom using four short screws through the #33 hole sets.

Prepare Cutout/Cabinet Opening

1. On the cutout floor, find and mark the centerline.
2. Place the bottom duct in the opening, with the flange resting against the bottom front facing of the opening.

A. Cutout floor
B. Centerline
C. Bottom duct
D. Bottom duct flange
E. Front facing

1. Align the center arrows on the bottom duct with the centerline drawn in Step 1 above.

Technical line drawing of a mechanical assembly with two circular components labeled A and B, no text or symbols present.

A. Bottom duct
B. Center arrows, aligned with centerline

1. Mark the three mounting holes through the bottom duct onto the cutout floor.

Technical line drawing of a mechanical component with labeled points A and B, showing internal structure and alignment lines (no text or symbols beyond labels)

A. Short screws (3)
B. Bottom duct mounting holes

1. Using 7/64" drill, drill pilot holes into the three holes marked in Step 4.
2. Realign and install the bottom duct with three short screws.
3. Using 7/64" drill, drill pilot holes through the four mounting holes of the bottom duct flange into the bottom front facing of the cutout/cabinet opening.

Pure geometric diagram of a truss structure with labeled points A and B, no text or symbols present

A. Bottom duct flange
B. Mounting holes

Install the Microwave Oven

1. Gently return microwave oven to its upright position.
2. Position microwave oven near cutout opening.

WARNING

Electrical Shock Hazard

Plug into a grounded 3 prong outlet.

Do not remove ground prong.

Do not use an adapter.

Do not use an extension cord.

Failure to follow these instructions can result in death, fire, or electrical shock.

1. Plug in microwave oven.
2. Align the rails with the rail guides on the bottom duct.

A. Rail guides
B. Rails

1. Slide the microwave oven back and into place. The mounting holes of the rail flanges and bottom duct flange will align against the bottom front facing of the cutout/cabinet opening.
2. Secure the microwave oven to the cutout/cabinet by installing four short screws into the mounting holes.

A. Mounting holes
B. Short screws (4)

Install Trim Kit Frame

1. Position trim kit frame over the opening so that the lower tabs rest on the cutout floor, as shown.

A. Front of trim kit frame
B. Tabs (upper and lower)
C. Cutout/cabinet floor

1. Holding the trim kit frame in place, use 7/64" drill to drill four pilot holes into the front facing of the cutout/cabinet through the mounting hole guides in the upper and lower corners of the trim kit frame.

NOTES:

■ The holes will be drilled downward from the top, and upward from the bottom at an angle of about 45^ .
■ To avoid damage to the trim kit frame, do not overtighten screws.

A. Trim kit frame
B. Mounting hole guide

C. Long wood screw (4 - painted)

D. Cutout ceiling

1. Secure trim kit frame to cutout/cabinet by installing four long wood screws (painted) into the pilot holes drilled in Step 2 above.

Simple line drawing of a rectangular device with a black square on the side (no text or symbols)

Installation is now complete. Replace any loose items that have been removed from microwave oven cavity.

Save these Installation Instructions for future reference.

Notes

SÉCURITÉ DU FOUR À MICRO-ONDES

Technical line drawing of a mechanical assembly with labeled points A and B, showing internal components and alignment lines (no text or symbols beyond labels)

A. Vis courtes (3)

Simple line drawing of a rectangular device with a black square on the side (no text or symbols)