Midea MRQ22D7AST User manual

en
French-Door
Bottom Mount
Refrigerator
Power supply: 115 V
Frequency: 60 Hz
Capacity: 21.6 cu. ft.
Warning:
Before using this product,
please read this manual carefully
and keep it for future reference.
The design and specifications
are subject to change without
prior notice for product
improvement. Consult with your
dealer or manufacturer for
details.
version A - 08 - 2020
MODEL NUMBER MRQ22D7AST
www.midea.com
USER MANUAL
Free 3 months
extension of the
original limited warranty
period!* Simply text a
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1-844-224-1614
*The warranty extension is for the
three months immediately following
the completion of the product’s
original warranty period.

Dear user
Thank you for letting Midea help you "make yourself at home."
This manual is part of our commitment to your total satisfaction.
Please read this manual carefully before use and keep it in a
convenient place for future reference.
To help us serve you better, please consider registering your
product using our convenient Midea app MSmartlife, by visiting
http://www.midea.com, or by texting a picture of your proof of
purchase to 1-844-224-1614.
By using the text option you will earn an additional 3 month
warranty extension immediately following the completion of the
product's original warranty.
REFRIGERATOR SAFETY .................................................................3
OPERATION REQUIREMENTS .........................................................7
Location Requirements..........................................................................7
Electrical Requirements.........................................................................8
Water Supply Requirements ................................................................9
PARTS AND FEATURES ..................................................................10
INSTALLATION..................................................................................11
Unpack......................................................................................................... 11
Door Removal (only if needed).......................................................... 11
Connect to Water................................................................................... 16
Move to Final Location......................................................................... 18
Install Handles......................................................................................... 19
Install Water Filter................................................................................. 2
0
Align Doors (if needed) ...................................................................... 22
Level Refrigerator.................................................................................. 23
BEFORE USE ....................................................................................23
Waiting Period........................................................................................ 23
Cleaning .................................................................................................... 23
REFRIGERATOR USE...................................................................... 24
General ...................................................................................................... 24
Controls..................................................................................................... 25
Ice Maker................................................................................................... 28
Dispenser.................................................................................................. 29

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Drip Tray .................................................................................................... 3 0
Wifi .............................................................................................................. 3 0
FCC/IC Compliance Statement: ....................................................... 32
Industry Canada Statement............................................................... 32
Refrigerator Features ........................................................................... 33
PerfectChill Flex Drawer ..................................................................... 35
Freezer Features .................................................................................... 36
REFRIGERATOR CARE ....................................................................37
Cleaning .................................................................................................... 37
Moving .......................................................................................................38
Storage ...................................................................................................... 38
Replacing Lights .................................................................................... 38
TROUBLESHOOTING ..................................................................... 39
General ...................................................................................................... 39
Ice and Water ..........................................................................................42
Error Codes ..............................................................................................45
PERFORMANCE DATA SHEET ...................................................... 46
WARRANTY ..................................................................................... 47
REFRIGERATOR SAFETY
YOUR SAFETY AND THE SAFETY OF OTHERS ARE VERY
IMPORTANT
To prevent injury to the user or other people and property damage, the
instructions shown here must be followed. Incorrect operation due to
ignoring of instructions may cause harm or damage, including death.
The level of risk is shown by the following indications.
CAUTION
WARNINGWARNING
WARNING
This symbol indicates the possibility of dangerous voltage
constituting a risk of electrical shock is present that could
result in death or serious injury.
This symbol indicates the possibility of injury or damage to
property.
This symbol indicates the possibility of death or serious
injury.

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IMPORTANT SAFETY INSTRUCTIONS
WARNING
GENERAL APPLIANCE SAFETY
• Read all safety warnings, instructions, illustrations and specifications
provided with this appliance. Failure to follow all instructions listed
below may result in electric shock, fire and/or serious injury.
• Save all warnings and instructions for future reference.
ELECTRICAL SAFETY
• Plug into a grounded 3 prong outlet.
• Do not remove ground prong.
• Do not use an adapter.
• Unplug the power cord by holding the plug, never by pulling the
cord.
• Do not turn the appliance on or off by plugging in or unplugging the
power cord.
• Do not use an extension cord.
• Unplug the refrigerator before cleaning or defrosting.
NOTE: Power to the refrigerator cannot be disconnected by pressing
a control on the control panel.
Grounding requirement
• This refrigerator must be grounded. This refrigerator is equipped with
a grounding plug. The plug must be inserted into an outlet that is
properly installed and grounded.
• Improper use of the grounding plug can result in a risk of electric
shock. Consult a qualified electrician or service person if the
grounding instructions are not completely understood or if doubt
exists as to whether the refrigerator is properly grounded.
LOCATION SAFETY
• This refrigerator is intended to be used in household and similar
environments.
• Install in accordance with the manufacturer’s instructions.
• This refrigerator should not be recessed or built-in an enclosed
cabinet. It is designed for freestanding installation only.
WARNING - Keep ventilation openings, in the refrigerator, clear of
obstruction.
• When moving the refrigerator, do not roll over or damage the power
supply cord.
• Do not install near any heat sources, such as radiators, heat registers,
stoves, other cooking appliances or in direct sunlight.
• Keep flammable materials and vapors, such as gasoline, away from
refrigerator.

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USE AND CARE SAFETY
• Flammable refrigerant used. Follow handling instructions carefully.
Risk of fire or explosion due to puncture of refrigerant tubing.
• Flammable refrigerant used. Do not use mechanical devices to
defrost freezer. Do not puncture refrigerant tubing.
• Do not store or use gasoline or any flammable liquids inside or in the
vicinity of this refrigerator.
• Use two or more people to move and install refrigerator.
• Connect refrigerator to a potable water supply only for ice maker
and dispenser use.
• 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.
• Children should be supervised to ensure that they do not play with
the appliance.
• Keep fingers out of the “pinch point” areas; clearances between the
doors and between the doors and cabinet are necessarily small. Be
careful closing doors when children are in the area.
• Do not use electrical appliances inside the food storage
compartments of the appliance, unless they are of the type
recommended by the manufacturer.
• Do not touch the interior of the freezer with wet hands. This could
result in frostbite.
• Use nonflammable cleaner. Clean only with a damp cloth.
• In refrigerators with automatic icemakers, avoid contact with the
moving parts of the ejector mechanism, or with the heating element
that releases the cubes. Do not place fingers or hands on the
automatic ice making mechanism while the refrigerator is plugged in.
• Do not use electrical appliances on the top of the refrigerator, unless
they are of the type recommended by the manufacturer.
• Do not place heavy objects on the top of the refrigerator considering
that objects may fall when doors are opened and closed.
• Do not store beer, beverages or other fluid contained in bottles or
enclosed containers in the freezer. The bottles or containers may
crack due to freezing.
SERVICE SAFETY
• Disconnect power before servicing.
• Flammable refrigerant used. To be repaired only by trained service
personnel. Do not puncture refrigerant tubing.

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• Refer all servicing to qualified service personnel. Do not repair or
replace any part of this appliance unless specifically recommended
in this manual. Servicing is required when the appliance has been
damaged in any way, such as the power supply cord or plug is
damaged, liquid has been spilled or objects have fallen into the
appliance, the appliance has been exposed to rain or moisture, does
not operate normally, or has been dropped.
• If the supply cord is damaged, it must be replaced by the
manufacturer, its service agent, or similarly qualified person, in order
to avoid a hazard.
• If component part is damaged, it must be replaced by the
manufacturer, its service agent or similarly qualified persons in order
to avoid a hazard.
• Replace all parts and panels before operating.
SAVE THESE INSTRUCTIONS
THIS APPLIANCE IS FOR HOUSEHOLD USE ONLY
State of California Proposition 65 Warnings:
WARNING: Cancer and Reproductive Harm
-www.P65Warnings.ca.gov.
PROPER DISPOSAL
WARNING
Suffocation Hazard
Before you throw away your old refrigerator:
• Remove the doors and drawers so that children cannot hide or get
trapped inside your old appliance.
• Leave any shelves in place so that children may not easily climb
inside.
• Failure to follow these instructions can result in death or brain
damage.
IMPORTANT: Refrigerant and cyclopentane foaming material used
for the appliance are flammable. It is the consumer’s responsibility
to comply with Federal and Local regulations when disposing of this
product. Refrigerants must be evacuated by a licensed, EPA certified
refrigerant technician in accordance with established procedures.

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ELECTRICAL REQUIREMENTS
WARNING
Electrical Shock Hazard
• Plug into a grounded 3 prong outlet.
• Do not remove the ground prong from the power cord plug.
• Do not use an adapter.
• Do not use an extension cord.
• Failure to do so can result in death, fire or electrical shock.
IMPORTANT: A 115 Volt, 60 Hz., AC only, 15-amp fused, grounded electrical
supply is required.
• Use an electrical outlet that accepts the grounding prong.
NOTE: The power cord is equipped with a 3-prong (grounding) plug
which mates with a standard 3-prong (grounding) electrical outlet.
• We recommend that the refrigerator be plugged into an electrical
circuit serving ONLY this appliance.
• Use an electrical outlet that cannot be turned off with a switch or pull-
chain.
• DO NOT use an extension cord.
a
b
c
a 3-prong plug
b 3-prong receptacle
c Receptacle box cover

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WATER SUPPLY REQUIREMENTS
A cold water supply with water pressure between 30 and 100 psi (207 and
689 kPa) is required to operate the water dispenser and ice maker. If
you have questions about your water pressure, call a licensed, qualified
plumber.
IMPORTANT: Operation outside the water pressure range may cause
malfunction and severe, damaging water leaks.
NOTE: If the water pressure is less than what is required, the flow of water
from the water dispenser could decrease or ice cubes could be hollow or
irregularly shaped.
Reverse Osmosis Water Supply (if applicable)
IMPORTANT: The pressure of the water supply coming out of a reverse
osmosis system going to the water inlet valve of the refrigerator needs to
be between 30 and 100 psi (207 and 689 kPa).
If water pressure is too low:
Check to see whether the sediment filter in the reverse osmosis system is
blocked. Replace the filter if necessary.
Allow the storage tank on the reverse osmosis system to refill after
heavy use. The tank capacity could be too small to keep up with the
requirements of the refrigerator.
If your refrigerator has a water filter, it may further reduce the water
pressure when used in conjunction with a reverse osmosis system.
Remove the water filter.

(The picture above is only for reference. The actual configuration will
depend on the physical product.)

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SPECIFICATIONS
Dimension (WxDxH) 35.8" x 31.2" x 69.9"
(91 x 79 x 178 cm)
Width with door open 90° 44.2" (112 cm)
Width with door open 135° 64.4" (164 cm)
Weight 379 lbs. (172 kg)
Power requirements 115 V ~ 60 Hz, 15A minimum requirement
Power cord length 66.9" (170 cm)
INSTALLATION
UNPACK
WARNING
Fire or Explosion Hazard
• Do not puncture refrigerant tubing.
• Follow handling instructions carefully.
• Flammable refrigerant used.
• Failure to do so can result in death, explosion or fire.
IMPORTANT: Remove ALL exterior and interior packing materials
including the foam packing between the exterior condenser and the
refrigerator cabinet.
DOOR REMOVAL
(ONLY IF NEEDED)
Measure the refrigerator to make sure it will fit through the doorway.
If the refrigerator cannot pass easily through the doorway, follow the
instructions to remove the two refrigerator compartment doors and the
front panels of the flex temperature and freezer drawers.
WARNING
Electrical Shock Hazard
• Disconnect power before removing doors.
• Reconnect ground wire before operating.
• Failure to do so could result in death or electric shock.

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TOOLS NEEDED
• Phillips screwdriver
• 8 mm Socket wrench
REMOVE DOORS
IMPORTANT: Keep the refrigerator doors closed until you are ready to lift
them from the cabinet.
1. Unplug refrigerator or disconnect power.
2. Using a Phillips screwdriver, remove the three screws attaching the
hinge cover to the top of the cabinet.
b
a
a Hinge cover
b Screws
3. Slowly lift the hinge cover, keeping the wire harnesses and water line
attached.
4. Holding the section of water line closest to the door, squeeze the
collar to the connector to release the line. Pull the water line from the
connector.
ba
a Collar
b Water line
connector
5. Disconnect the four wiring harnesses by pressing the release catch
on each wire harness connector, and then pulling the ends apart (left-
hand door hinge only).
a
a
Wiring harnesses

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6. Using an 8 mm socket wrench, remove the three hinge screws.
7. Using a Phillips screwdriver, remove the ground screw (left-hand door
hinge only).
a
b
c
a Hinge screws
b Ground screw
c Top hinge
NOTE: Provide additional support for the door while the hinge is being
removed. Do not depend on the door gasket magnets to hold the door
in place while you are working.
8. Remove the top door hinge.
9. Using both hands, slowly swing the door until it is open to a 90° angle
to the cabinet, and then lift the door off the bottom hinge. Set the
door onto a soft surface to protect the finish.
90°
10. Repeat this procedure to remove the right-hand refrigerator door.
REPLACE DOORS
NOTE: The hinge pin extends from the bottom edge of the door.
1. Insert the hinge pin into the opening in the bottom hinge.
2. Insert the top hinge into the top of the door.
3. Using the hinge screws removed earlier, fasten the top hinge to the top
of the cabinet.
4. Replace the ground screw (left-hand door only).
5. Reconnect the four wiring harnesses (left-hand door only).
6. Reconnect the water line (left-hand door only).
7. Replace the right-hand door following steps 1 through 3.
8. Using the three screws removed earlier, fasten the hinge cover to the
top of the cabinet.

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REMOVE PERFECTCHILL FLEX DRAWER
1. Pull out the exterior drawer to its full extension.
2. Using both hands, grasp the left-hand and right-hand sides of the inner
drawer tray.
3. Lift up on the front end of the tray.
4. Pull the tray slightly toward you to disengage the slots from the hooks
on the slide rails.
aa
Slide rail hook
5. Once the tray is disengaged, push it slightly back into the opening until
the edge clears the outer drawer lip, and then lift the tray up and out.
6. Using a Phillips screwdriver, remove the screw fastening the wiring
cover to the interior of the drawer front.
a b
a
Wiring cover
b Wiring cover
screw
7. Push upward on the bottom edge of the wiring cover until the cover
slot clears the clasp, and then pull the cover away from the drawer
front.

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8. Using a screwdriver, remove the wiring clamp, and then unplug the
wiring terminal.
a
b
a
Wiring terminal
b Wiring clamp
9. While one person supports the drawer front, remove the screws
fastening the front to the left-hand and right-hand glide rails.
aa Screws
10. Set the drawer front onto a soft surface to protect the finish. Slide the
rails back into the cabinet.
11. Perform the previous steps in reverse order to replace the flex drawer
front.
REMOVE FREEZER DRAWER
1. Pull out the exterior freezer drawer to its full extension.
2. Lift upward on the front end of the lower storage compartment.
3. Pull the compartment slightly toward you to disengage the slots from
the hooks on the slide rails.
a
a Slide rail hook
4. Once the compartment is disengaged, push it slightly back into
the opening until the edge clears the outer drawer lip, and then lift
compartment up and out.

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5. With one person supporting the drawer front, use an 8 mm socket
wrench to remove the ten screws (5 on each bracket) fastening the
drawer front to the left-hand and right-hand glide rails.
aa
Screws
6. Set the drawer front onto a soft surface to protect the finish. Slide the
rails back into the cabinet.
7. Perform the previous steps in reverse order to replace the freezer
drawer front.
CONNECT TO WATER
A cold water supply with water pressure of between 30 and 100 psi
(207 and 689 kPa) is required to operate the water dispenser and ice
maker. If you have questions about your water pressure, call a licensed,
qualified plumber.
IMPORTANT:
• Connect only to a drinking (potable) water supply.
• Plumbing shall be installed in accordance with the International
Plumbing Code and any local codes and ordinances.
Connect to Water Line
Gather the required tools and parts before starting installation.
• Flat-blade screwdriver
• 1/2 " Wrench or 2 Adjustable
wrenches
• Cordless drill
• 1/4 " Drill bit
• 1/4 " Compression nut
• Ferrule (sleeve)
1. Find a 1/2 " to 11/4 " (12.7 mm to 31.8 mm) vertical cold water pipe near the
refrigerator.
IMPORTANT: Make sure it is a cold water pipe.
NOTE: Horizontal pipe will work; however, you must drill on the top
side of the pipe, not the bottom. Drilling on the top side will keep
water away from the drill and keep normal sediment from collecting in
the valve.
2. Determine the length of copper tubing you need. Measure from the
connection on the back of the refrigerator to the water pipe. Add 7 ft
(2.1 m) to allow for cleaning. Use 1/4 " (6.35 mm) O.D. (outside diameter)
copper tubing. Be sure both ends of copper tubing are cut square.

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3. Using a cordless drill, drill a 1/4 " (6.35 mm) hole in the cold water pipe.
4. Fasten the shutoff valve to the cold water pipe with the pipe clamp.
Be sure the outlet end is solidly in the 1/4 " (6.35 mm) drilled hole in the
water pipe and that the washer is under the pipe clamp.
5. Tighten the packing nut. Tighten the pipe clamp screws slowly and
evenly so the washer makes a watertight seal. Do not overtighten.
a
g
b
c
d e f
a Household supply line
b Saddle valve
c Packing nut
d Shutoff valve
e Ferrule (sleeve)
f Compression nut
g 1/4 " Water line
6. Slip the compression sleeve and compression nut on the copper tubing
as shown. Insert the end of the tubing into the outlet end squarely as
far as it will go. Screw compression nut onto outlet end with adjustable
wrench. Do not overtighten or you may crush the water line.
7. Place the free end of the tubing in a container or sink, and then turn
ON the main water supply. Flush the tubing until water is clear. Turn
OFF the shutoff valve on the water pipe.
Connect to Refrigerator
1. Unplug refrigerator or disconnect power.
2. Close shut-off valve.
3. Thread a brass compression nut and ferrule (sleeve) onto the free end
of the water line.
4. Remove the plastic cap from the end of the refrigerator water line.
c
a
b
a
Refrigerator
water line
b Compression
nut
c Plastic cap

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5. Insert the water line directly into the fitting on the end of the
refrigerator water line. Tighten the compression nut. Do not
overtighten.
6. Confirm connection is secure by gently pulling on the water line.
7. Turn on the water supply to refrigerator and check for leaks. Correct
any leaks.
Complete the Installation
WARNING
Electrical Shock Hazard
• Plug into a grounded 3 prong outlet.
• Do not remove the ground prong from the power cord plug.
• Do not use an adapter.
• Do not use an extension cord.
• Failure to do so can result in death, fire or electrical shock.
1. Plug into a grounded 3 prong outlet.
NOTE: This refrigerator begins operating as soon as it is connected to
the power supply.
2. Move the refrigerator into its final location, making sure to maintain the
recommended clearance.
MOVE TO FINAL LOCATION
WARNING
Fire or Explosion Hazard
• Do not puncture refrigerant tubing.
• Follow handling instructions carefully.
• Flammable refrigerant used.
• Failure to do so can result in death, explosion or fire.
IMPORTANT:
• If the refrigerator has been in a horizontal position for any period of
time, wait 24 hours to allow the refrigerant to settle before plugging in
the refrigerator.
• When moving the refrigerator, DO NOT tilt it beyond 45° from upright.
NOTE: Tilting the refrigerator more than 45° could damage the
compressor and the sealed system.
• Avoid placing excessive stress on the doors or top when moving the
refrigerator.

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INSTALL HANDLES
1. Locate and remove the shoulder screws from the parts bag.
2. Using a Phillips screwdriver, install the shoulder screws to the door
front, as shown.
3. Remove the door handle from the refrigerator compartment.
4. Place the ends of the handle over the shoulder screws.
c
b
a
a Handle
b Setscrews
c Shoulder screws
5. Using the hex-head wrench (provided), tighten the setscrews
(embedded in each end of the handle) to the shoulder screws. Do not
overtighten.

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INSTALL WATER FILTER
REMOVE BYPASS PLUG
1. Turn o the water supply to refrigerator.
2. Squeeze the sides of the filter cover where marked, and then pull
downward to open the cover.
Filter cover
3. Turn the bypass plug counterclockwise, and then pull out to remove.
IMPORTANT: Keep the bypass plug for later use. The ice maker and
dispenser will not operate unless either a water filter or the bypass
plug is properly installed.
Bypass plug