Midea MP120QWBA3RC1 User manual

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PORTABLE AIR CONDITIONER
Operator's manual
Customer Service / Service à la clientèle:
1-866-206-0888
Item No. 888153 SKu No. 21615024 Model NO. MP120QWBA3RC1
Item No. 888 21615025 Model NO. MP140QWBA3RC1 149 SKu No.

Safety Precautions . .............................................................................................................................
Safety Precautions
Installation Instructions
Operating Instructions
Maintenance
Table of Contents
Control Panel Features ...............................................................................................................................
Operation Instructions ...............................................................................................................................
Other features ...............................................................................................................................
Safety Precautions ...............................................................................................................................
Air Filter Cleaning ...............................................................................................................................
Troubleshooting Tips ...............................................................................................................................
Unit Cleaning ...............................................................................................................................
Store the unit when not in use ...............................................................................................................................
Preparation ...............................................................................................................................
Design Notice ...............................................................................................................................
Ambient Temperature Range For Unit Operating ..................................................................................................
Exhaust Hose Installation ...............................................................................................................................
Choosing The Right Location ...............................................................................................................................
Tools Needed ...............................................................................................................................
Accessories ...............................................................................................................................
Window Installation Kit ...............................................................................................................................
Installation ...............................................................................................................................
Troubleshooting Tips
03
06
06
Energy Rating Information
.............................................................................................................................. 07
06
06
07
08
08
08
09
11
13
14
15
15
15
16
16
Remote controller lllustration ...............................................................................................................................
Remote controller lllustration
17
Air conditioner limited warranty ...............................................................................................................................
Air conditioner limited warranty
30

Safety Precautions
Safety
Read Safety Precautions Before Operation and Installation
To prevent death or injury to the user or other people and property damage, the
following instructions must be followed. Incorrect operation due to ignoring of
instructions may cause death, harm or damage.
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Safety Precautions
Do not operate a unit that it has been dropped or damaged.
The appliance with electric heater shall have at least 1 meter space to the combustible
materials.
Do not touch the unit with wet or damp hands or when barefoot.
If the air conditioner is knocked over during use, turn off the unit and unplug it from the main
power supply immediately. Visually inspect the unit to ensure there is no damage. If you
suspect the unit has been damaged, contact a technician or customer service for assistance.
 Page 3
WARNING
This symbol indicates the possibility of
personnel injury or loss of life.
CAUTION
WARNING
This symbol indicates the possibility of
property damage or serious consequences.
Installation must be performed according to the installation instructions. Improper installation
can cause water leakage, electrical shock, or fire.
Use only the included accessories and parts, and specified tools for the installation. Using non-
standard parts can cause water leakage, electrical shock, fire, and injury or property damage.
Make sure that the outlet you are using is grounded and has the appropriate voltage.
The power cord is equipped with a three-prong grounding plug to protect against shock.
Voltage information can be found on the nameplate of the unit.
Your unit must be used in a properly grounded wall receptacle. If the wall receptacle you
intend to use is not adequately grounded or protected by a time delay fuse or circuit breaker
(the fuse or circuit breaker needed is determined by the maximum current of the unit. The
maximum current is indicated on the nameplate located on unit), have a qualified electrician
install the proper receptacle.
Install the unit on a flat, sturdy surface. Failure to do so could result in damage or excessive
noise and vibration.
The unit must be kept free from obstruction to ensure proper function and to mitigate safety
hazards.
Do not modify the length of the power cord or use an extension cord to power the unit.
Do not share a single outlet with other electrical appliances. Improper power supply can
cause fire or electrical shock.
Do not install your air conditioner in a wet room such as a bathroom or laundry room. Too
much exposure to water can cause electrical components to short circuit.
Do not install the unit in a location that may be exposed to combustible gas, as this could
cause fire.
The unit has wheels to facilitate moving. Make sure not to use the wheels on thick carpet or to
roll over objects, as these could cause tipping.

Safety Precautions
 Page 4
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In a thunderstorm, the power must be cut off to avoid damage to the machine due to lightning.
Your air conditioner should be used in such a way that it is protected from moisture.
e.g. condensation, splashed water, etc. Do not place or store your air conditioner where it can
fall or be pulled into water or any other liquid. Unplug immediately if it occurs.
All wiring must be performed strictly in accordance with the wiring diagram located inside of
the unit.
The unit's circuit board(PCB) is designed with a fuse to provide overcurrent protection. The
specifications of the fuse are printed on the circuit board, such as: T 3.15A/250V, etc.
When the water drainage function is not in use, keep the upper and the lower drain plug firmly
to the unit to get rid of choking. When the drain plug is not in use, keep it carefully to prevent
children from choking.
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This appliance is not intended for use by persons (including childern) 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.
Children must be supervised around the unit at all times.
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.
CAUTION
Do not use this product for functions other than those described in this instruction manual.
Before cleaning, turn off the power and unplug the unit.
Prior to cleaning or other maintenance, the appliance must be disconnected from the supply
mains.
Do not remove any fixed covers. Never use this appliance if it is not working properly, or if it has
been dropped or damaged.
Do not run cord under carpeting. Do not cover cord with throw rugs, runners, or similar
coverings. Do not route cord under furniture or appliances. Arrange cord away from traffic area
and where it will not be tripped over.
Do not operate unit with a damaged cord, plug, power fuse or circuit breaker. Discard unit or
return to an authorized service facility for examination and/or repair.
To reduce the risk of fire or electric shock, do not use this fan with any solid-state speed control
device.
The appliance shall be installed in accordance with national wiring regulations.
Contact the authorised service technician for repair or maintenance of this unit.
Contact the authorised installer for installation of this unit.
Do not cover or obstruct the inlet or outlet grilles.

Safety Precautions
 Page 5
Note about Fluorinated Gasses
1.
Fluorinated greenhouse gases are contained in hermetically sealed equipment. For specific
information on the type, the amount and the CO2 equivalent in tonnes of the fluorinated
greenhouse gas(on some models), please refer to the relevant label on the unit itself.
2. Installation, service, maintenance and repair of this unit must be performed by a certified
technician.
3. Product uninstallation and recycling must be performed by a certified technician.
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Disconnect the power if strange sounds, smell, or smoke comes from it.
Do not press the buttons on the control panel with anything other than your fingers.
Do not remove any fixed covers. Never use this appliance if it is not working properly, or if it has
been dropped or damaged.
Do not operate or stop the unit by inserting or pulling out the power cord plug.
Do not use hazardous chemicals to clean or come into contact with the unit. Do not use the unit
in the presence of inflammable substances or vapour such as alcohol, insecticides, petrol,etc.
Always transport your air conditioner in a vertical position and stand on a stable, level surface
during use.
Always contact a qualified person to carry out repairs. If the damaged power supply cord must
be replaced with a new power supply cord obtained from the product manufacturer and not
repaired.
Hold the plug by the head of the power plug when taking it out.
Turn off the product when not in use.

Page 6 
Installation
Instructions
Installation Instructions
Preparation
NOTE:
All the illustrations in the manual are for explanation purpose only. Your machine may be slightly different.
The actual shape shall prevail. The unit can be controlled by the unit control panel alone or with the remote
controller.
MODE Temperature Range MODE Temperature Range
Design Notice
Ambient Temperature Range For Unit Operating
Exhaust Hose Installation
In order to ensure the optimal performance of our products, the design specifications of the unit and
remote control are subject to change without prior notice.
Cool 17-35°C (62-95°F)
Dry
Heat(pump heat
mode)
Heat(electrical
heat mode)
13-35°C (55-95°F)
5-30°C (41-86°F)
control panel
handle
(both sides)
horizontal louver
blade
(swing automatically)
Caster
Panel
remote signal
receptor
power plug socket
power cord buckle
bottom tray
drain outlet
power cord outlet
drain outlet
(only for pump
heating mode)
upper air filter
(behind the grille)
upper air intake
air outlet
lower air filter
lower air intake
drain outlet
rearfront
The exhaust hose and adaptor must be installed or removed in accordance with the usage mode. For
COOL,HEAT(heat pump type) or AUTO mode must be installed exhaust hose. For FAN, DRY or HEAT
(electrical heat type) mode must be removed exhaust hose.
30°C (86°F) ≥

Page 7 
Installation
Instructions
Choosing The Right Location
Recommend Installation
Your installation location should meet the following requirements:
-Make sure that you install your unit on an even surface to minimize noise and
vibration.
-The unit must be installed near a grounded plug, and the Collection Tray Drain
(found on the back of the unit) must be accessible.
-The unit should be located at least 30cm (12”) from the nearest wall to ensure
proper air conditioning. The horizontal louver blade should be at least 50cm
(19.7”) away from obstacles.
-DO NOT cover the Intakes, Outlets or Remote Signal Receptor of the unit, as this
could cause damage to the unit.
30cm
30cm
12inch
12inch
50cm
19.7 inch
Energy Rating Information
The unit with 3 meters extended exhaust duct is running by using 2 exhaust ducts(Diameter:150mm, Length:1.5m
+ Diameter: 130mm, Length: 1.5m) .The Energy rating and noise information for unit with 3 meters extended
exhaust duct is not assessed.(For some models)
NOTE：
We recommend that operating the unit at room temperature below 35
°C . Since there is a risk that the unit with 3
meters extended exhaust duct would not work at room temperature above 35
°C under some extreme conditions,
such as the lower air intake be blocked for 50%.
The energy rating and noise information for this unit is based on the standard installation using an un-extended
exhaust duct (Diameter:150mm, Length:1.5m) without window slider adaptor or wall exhaust adaptor A.
50cm
19.7inch

Page 8 
Installation
Instructions
Accessories
Tools Needed
-Medium Philips screwdriver; -Tape measure or ruler; -Knife or scissors;
-Saw (On some models, to shorten window adaptor for narrow windows)
Name ofAccessories Qty.
Shape Name of Accessories Qty. Shape
1 pcWindow Slider A Bolt
1 pc 1 setUnit Adaptor Security Bracket and 2 Screws
1 pc 1 pcExhaust Hose Drain Hose
1 pc 1 pcWindow Slider Adaptor Power Cord Buckle
ON /O F F
TEM P
SHO RT CUT
TIME R
O N TIME R
O FF
MO D E
FAN
SLEEP SW ING LED
1 set1 pcWindow Slider B Remote Controller and Battery
1 pcWindow Slider C
4 pc
2 pc
Foam Seal A (Adhesive)
2 pcFoam Seal B (Adhesive)
2 pc
Foam Seal C (Non-adhesive)
NOTE: Slight variations in design may occur.
Window Installation Kit
Unit adaptor Window slider
adaptor
Exhaust hose Exhaust hose
assembly
Hook Hole Seat
Lower groove
adaptor Make sure the adaptor
is inserted into the lower
groove of the air outlet.
Step Two: Install the Exhaust hose assembly to
the unit
Insert unit adaptor of the Exhaust hose assembly
into the lower groove of the air outlet of the unit
while the hook of the adaptor is aligned with the
hole seat of the air outlet and slide down the
Exhaust hose assembly along the arrow direction
for installation.
Type window installation
Press the exhaust hose
into the window slider adaptor
and unit adaptor, clamp automatically by
elastic buckles of the adaptors.
Step One: Preparing the Exhaust Hose assembly

Page 9 
Installation
Instructions
Installation
Or
Or
Or
Foam seal B
(Adhesive type-shorter)
Foam seal A
(Adhesive type)
NOTE: Once the Exhaust Hose assembly and Adjustable Window Slider are prepared, choose from one of
the following two installation methods.
Window
slider A
Window slider
B(if required)
Foam seal C
(Non-adhesive type)
Type 1: Hung Window or Sliding Window Installation(For some models)
1. Cut the adhesive foam seal A and B strips to the proper lengths, and attach them to the window sash
and frame as shown.
3. Cut the non-adhesive foam seal C strip to match the width(or height) of the window. Insert the seal
between the glass and the window frame to prevent air and insects from getting into the room.
2. Insert the window slider assembly into the window opening.
Foam seal B
(Adhesive type-shorter)
Foam seal A
(Adhesive type)
Window slider A
Window slider B
(if required)
Foam seal C
(Non-adhesive type)
Step Three: Preparing the Adjustable Window
Slider
1. Depending on the size of your window, adjust
the size of the window slider.
2. If the length of the window requires two or three
window sliders, use the bolt(s) to fasten the
window sliders once they are adjusted to the
proper length.
Window slider A Window slider B Window slider C
Bolts

Page 10 
Installation
Instructions
Or
Or
2 Screws
Security Bracket
4. If desired, install the security bracket with 2 screws as shown.
5. Insert the window slider adaptor into the hole of the window slider.
2 Screws
Security
Bracket
NOTE: To ensure proper function, DO NOT overextend or bend the hose. Make sure that there is no obstacle
around the air outlet of the exhaust hose (in the range of 500mm) in order to the exhaust system works
properly. All the illustrations in this manual are for explanation purpose only. Your air conditioner may be
slightly different. The actual shape shall prevail.