MP12DWWBA2RCM - Air Conditioning MIDEA - Free user manual and instructions
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USER MANUAL MP12DWWBA2RCM MIDEA
Portable Air Conditioner
USER MANUAL

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Line drawing of a portable air purifier with front panel and side-mounted legs (no text or symbols)
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Line drawing of a rectangular industrial air conditioner unit with ventilation slots and mounting feet (no text or symbols)MP08DRWBA1RCM
MP10DRWBA1RCM
MP12DWWBA2RCM
Preparation....2
Safety Precautions....4
Cautions....5
Installation....6
Operation....11
Maintenance....14
Faults Diagnosis....18
Design and Compliance Notes....19
Remote Control Instructions ....21
Air Conditioner Limited Warranty....33

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control panel horizontal louver control lever vertical louver control lever panel Caster front
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handle (both sides) air filter (behind the grille) upper air intake drain outlet air outlet lower air intake bottom tray drain outlet For 8000/10000 Btu/h rear
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control panel horizontal louver blade Casterfront

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upper air filter handle (both sides) upper air intake drain outlet air outlet lower air filter lower air intake power plug socket drain outlet (only for pump heating mode) power cord outlet power cord buckle bottom tray drain outlet For 12000 Btu/h rearPlease read through these instructions before you start the installation process. Improper installation can cause damage to the unit, your personal property, and also poses a personal safety hazard.
-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 side of the unit, behind the grille.
-Install the unit in on a flat, sturdy surface. Failure to do socould 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.
-DO NOT operate a unit that has been dropped or damaged.
-Only use the included accessories and specified parts for installation. Using nonstandard parts can cause water leakage, electrical shock, fire, and injury or property damage.
-The unit must be kept free from obstruction to ensure proper function.
-DO NOT allow children to play with the air conditioner. Children must be supervised around the unit at all times.
-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.
-In a thunderstorm, the power must be cut off to avoid damage to the machine due to lightning.
-This appliance can be used by children aged from 8 years and above and person 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 the appliance. Cleaning and user maintenance shall not be made by children without supervision. (be applicable for the European Countries)
-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. (be applicable for other countries except the European Countries)
-Children should be supervised to ensure that they do not play with the appliance.
-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.
-Prior to cleaning or other maintenance, the appliance must be disconnected from the supply mains.
-Do not install the appliance in a location that may be exposed to combustible gas.
-If combustible gas accumulates around the unit, it may cause fire.
-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 any fan with a damaged cord or plug. Discard fan 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.
-When there are wide differences between "USER'S MANUAL" and "Remote controller Illustration" on function description, the description on "USER'S MANUAL" shall prevail.
-Do not operate your air conditioner in a wet room such as a bathroom or laundry room.
Choosing The Right Location

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30cm 12 inch 30cm 12 inch 50cm 19.7 inch 50cm 19.7 inch 50cm 19.7 inchYour 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.
-DO NOT cover the Intakes, Outlets or Remote Signal Receptor of the unit, as this could cause damage to the unit.

Note About Fluorinated Gasses
-This air-conditioning unit is a hermetically sealed unit that contains fluorinated gasses. For specific information on the type of gas and the amount, please refer to the relevant label on the unit itself.
-Installation, service, maintenance and repair of this unit must be performed by a certified technician.
-Product uninstallation and recycling must be performed by a certified technician.
-If the system has a leak-detection system installed, it must be checked for leaks at least every 12 months.
-When the unit is checked for leaks, proper record-keeping of all checks is strongly recommended.
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. This manual does not include Remote Controller Operations, see the <
Accessories
Your Window Installation Kit fits windows 19.4"-62.2"(49.3-158.1cm).
| noitpircseDtraPQuantity | ||
![]() | Unit adaptor | 1 pc |
![]() | Exhaust hose | 1 pc |
![]() | Air exhaust passage | 1 pc |
![]() | Bolt | 3 pc |
![]() | Window Sliders | 1 pc |
![]() | Foam seal A (adhesive) | 4 pc |
![]() | Foam seal B (adhesive) | 2 pc |
![]() | Foam seal C (Non-adhesive) | 2 pc |
![]() | Security bracket and 2 screws | 1 set |
![]() | Drain hose | 1 pc |
![]() | Drain hose adaptor(For heat pump mode only) | 1 pc |
![]() | Remote controller and battery(For remote control models only) | 1 set |
![]() | Power Cord Buckle | 1 pc |
Window Installation Kit

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Exhaust hose Unit adaptor Air exhaust passage Exhaust hose assembly
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Hook Hole Seat Adaptor Lower groove Make sure the adaptor is inserted into the lower groove of the air outlet.
flowchart
graph TD
A["Window Sliders"] --> B["Before assembly"]
B --> C["After assembly"]
C --> D["1+2:"]
D --> E["Bolt"]
E --> F["1+2+3:"]
F --> G["Bolt"]
G --> H["1+2+3+4:"]
H --> I["BoltBolt"]
I --> J["1+4:"]
J --> K["Bolt"]
Step One: Preparing the exhaust hose assembly
Press the exhaust hose into the Air exhaust passenger and unit adaptor, clamp automatically by elastic buckles of the adaptors.
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 with the hook of the adaptor aligned with the hole seat of the air outlet and slide down the Exhaust hose assembly along the direction indicated by the arrow for installation.
Step Three: Preparing the adjustable window slider
- Choose the window sliders according to the size of your window. Sometimes, sliders need to be cut short to meet the window size, please take extra care to cut it properly.
- Use bolts to fasten the window sliders once they are adjusted to the proper length.

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Windows Type Window slider A Window slider AHung Window Sliding Window

NOTE
Once the Exhaust Hose assembly and Adjustable Window Slider are prepared, choose from one of the following two installation methods.
Foam seal B
(Adhesive type-shorter)

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Foam seal A (Adhesive type)Type 1: Hung window installation
- Cut the adhesive foam seal A and B strips to the proper lengths, and attach them to the window sash and frame as shown.

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Window slider A Window slider B (if required)- Insert the window slider assembly into the window opening.

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Foam seal C (Non-adhesive type)- Cut the non-adhesive foam seal C strip to match the width of the window. Insert the seal between the glass and the window frame to prevent air and insects from getting into the room.

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Security Bracket 2 Screws- If desired, install the security bracket with 2 screws as shown.

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Line drawing of a vacuum cleaner emitting a coiled hose near a window (no text or symbols)- Insert the window slider adaptor into the hole of the window slider.

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Foam seal A (Adhesive type) Foam seal B (Adhesive type-shorter)
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Window slider (if required) Window sliderFoam seal C (Non-adhesive type)

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Pure technical line drawing of a structural bracket with no text or symbols
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Security Bracket 2 Screws
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Line drawing of a door with a coiled hose attached to a small device (no text or symbols)Type 2: Sliding window installation
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Cut the adhesive foam seal A and B strips to the proper lengths, and attach them to the window sash and frame as shown.
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Insert the window slider assembly into the window opening.
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Cut the non-adhesive foam seal C strip to match the window height. Insert the foam seal between the glass and the window frame to prevent air and insects from getting into the room.
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If desired, install the security bracket with 2 screws as shown.
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Insert the window slider adaptor into the hole of the window slider.

NOTE
To ensure proper function, DO NOT overextend or bend the hose. Make sure that there are no objects within 20in (\~500mm) of the exhaust hose. All illustrations in this manual are for explanation purposes only, your air conditioner may be slightly different than shown.

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Three hand-drawn pipe illustrations showing different types of twisted and straight pipe structures (no text or symbols)
For 8000/10000 Btu/h
MODE MODE button
Selects the appropriate operating mode. Each time you press the button, a mode is selected in a sequence that goes from COOL, FAN and DRY .The mode indicator light illuminates under the different mode setting.
NOTE: On above modes, the unit operates the auto fan speed automatically. You can set fan speed only by the remote controller on COOL and FAN modes.
- + Up (+) and Down (-) buttons
Used to adjust (increasing/decreasing) temperature settings in 1^ C/ 1^ F increments in a range of 17^ C/ 62^ F to 30^ C/ 86^ F.
NOTE: The control is capable of displaying temperature in degrees Fahrenheit or degrees Celsius. To convert from one to the other, press and hold the Up and Down buttons at the same time for 3 seconds.
Power button
Power switch on/off.

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Power indicator light Timer mode indicator light (set only by remote controller)LED display
Shows the set temperature while on cool mode. While on DRY and FAN modes, it shows the room temperature.
Shows Error codes:
E1-Room temperature sensor error.
E2-Evaporator temperature sensor error.
E4-Display panel communication error.

Shows protection code:
P1-Bottom tray is full--Connect the drain hose and drain the collected water away. If protection repeats, call for service.
Note: When one of the above malfunctions occurs, turn off the unit, and check for any obstructions.
Restart the unit, if the malfunction is still present, turn off the unit and unplug the power cord. Contact the manufacturer or its service agents or a similar qualified person for service.
Operation Instructions
COOL operation
-Press the "MODE" button until the "COOL" indicator light comes on.
-Press the ADJUST buttons "+" or "-" to select your desired room temperature. The temperature can be set within a range of 17°C\~30°C/62°F\~86°F.
DRY operation
-Press the "MODE" button until the "DRY" indicator light comes on.
-Under this mode, you cannot select a fan speed or adjust the temperature. The fan motor operates at LOW speed.
-Keep windows and doors closed for the best dehumidifying effect.
-Do not put the duct to window.
FAN operation
-Press the "MODE" button until the"FAN" indicator light comes on.
-Do not put the duct to window.
Other features
SLEEP/ECO operation
This feature can be activated from the remote control ONLY. To activate SLEEP feature, the set temperature will increase by 1^ C/ 1^ F) in 30 minutes. The set temperature will then increase by another 1^ C/ 1^ F) after an additional 30 minutes. This new temperature will be maintained for 7 hours before it returns to the originally selected temperature. This ends the Sleep mode and the unit will continue to operate as originally programmed.
NOTE: This feature is unavailable under FAN or DRY mode.
FOLLOW ME/TEMP SENSING feature(optional)
NOTE: This feature can be activated from the remote control ONLY. The remote control serves as a remote thermostat allowing for the precise temperature control at its location. To activate the Follow Me/Temp Sensing feature, point the remote control towards the unit and press the Follow Me/Temp Sensing button. The remote display is actual temperature at its location. The remote control will send this signal to the air conditioner every 3 minutes interval until press the Follow Me/Temp Sensing button again. If the unit does not receive the Follow Me/Temp Sensing signal during any 7 minutes interval, the unit will beep to indicate the Follow Me/Temp Sensing mode has ended.
AUTO-RESTART
If the unit breaks off unexpectedly due to the power cut, it will restart with the previous function setting automatically when the power resumes.
WAIT 3 MINUTES BEFORE RESUMING OPERATION
After the unit has stopped, it can not be restarted operation in the first 3 minutes. This is to protect the unit. Operation will automatically start after 3 minutes.
AIR FLOW DIRECTION ADJUSTMENT
Adjust the air flow direction manually:
-The louver can be set to the desired position manually.
-Do not place any heavy objects or other loads on the louver, doing so will cause damage to the unit.
-Ensure the louver is fully opened under heating operation.
-Keep the louver fully opened during operation.
Water drainage
-During dehumidifying modes, remove the drain plug from the back of the unit, install the drain connector(5/8" universal female mender) with 3/4" hose(locally purchased). For the models without drain connector, just attach the drain hose to the hole. Place the open end of the hose directly over the drain area in your basement floor.
NOTE: When the continuous drain hose is not used, ensure that the drain plug and knob are installed firmly to prevent leakage.

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Remove the drain plug
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Continuous drain hose-When the water level of the bottom tray
reaches a predetermined level, the unit beeps 8 times, the digital display area shows "P1". At this time the air conditioning/dehumidification process will immediately stop. However, the fan motor will continue to operate(this is normal). Carefully move the unit to a drain location, remove the bottom drain plug and let the water drain away. Reinstall the bottom drain plug and restart the machine until the "P1" symbol disappears. If the error repeats, call for service.
NOTE: Be sure to reinstall the bottom drain plug firmly to prevent leakage before using the unit.

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Bottom drain plugSafety Precautions
-Always unplug the unit before cleaning or servicing.
-DO NOT use flammable liquids or chemicals to clean the unit.
-DO NOT wash the unit under running water. Doing so causes electrical danger.
-DO NOT operate the machine if the power supply was damaged during cleaning. A damaged power cord must be replaced with a new cord from the manufacturer.
Clean the Air Filter

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Air filter (take out) Remove the air filter
Maintenance Tips
-Be sure to clean the air filter every 2 weeks for optimal performance.
-The water collection tray should be drained immediately after P1 error occurs, and before storage to prevent mold.
-In households with animals, you will have to periodically wipe down the grill to prevent blocked airflow due to animal hair.
Clean the Unit
Clean the unit using a damp, lint-free cloth and mild detergent. Dry the unit with a dry lint-free cloth.
Store the unit when not in use
-Drain the unit's water collection tray according to the instructions in the following section.
-Run the appliance on FAN mode for 12 hours in a warm room to dry it and prevent mold.
-Turn off the appliance and unplug it.
-Clean the air filter according to the instructions in the previous section.
Reinstall the clean, dry filter before storing.
-Remove the batteries from the remote control.

Be sure to store the unit in a cool, dark place. Exposure to direct sunshine or extreme heat can shorten the lifespan of the unit.
Control Panel Features
NOTE: The following control panels are for explanation purpose only. The control panel of the unit you purchased may be slightly different according to the models. Your machine may not contain some indicators or buttons. The actual shape shall prevail.

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Control panel interface with icons for display, function buttons, and navigation controlsFor 12000 Btu/h

Wireless
Wireless button(On some models)
Used to initiate the wireless connection mode. For the first time to use wireless function, press the wireless button for 3 seconds to initiate the wireless connection mode. The LED DISPLAY shows 'AP' to indicate you can set wireless connection. If connection(router) is successful within 8 minutes, the unit will exit wireless connection mode automatically and the wireless indicator illuminates. If connection is failure within 8 minutes, the unit exits wireless connection mode automatically. After Wireless connection is successful, for some models you can press Wireless and DOWN (-) buttons at the same time for 0.5 seconds to turn off Wireless function and the LED DISPLAY shows 'OF' for 3 seconds, press Wireless button to turn on Wireless function and the LED DISPLAY shows 'ON' for 3 seconds.
NOTE: When you restart the wireless function, it may take a period of time to connect to the network automatically.

Swing
Swing button(On some models)
(Applicable to the models with auto swing feature only)
Used to initiate the Auto swing feature. When the operation is ON, press the SWING button can stop the louver at the desired angle.

Sleep
Is reset filled
Sleep(Eco)/Filter button
Used to initiate the SLEEP/ECO operation.
NOTE: After 250 hours of operation, the filter indicator light illuminates. This feature is a reminder to clean the Air Filter for more efficient operation. Press this button for 3 seconds to cancel the reminder.

Timer
Timer button
Used to initiate the AUTO ON start time and AUTO OFF stop time program, in conjunction with the + & - buttons. The timer on/off indicator light illuminates under the timer on/off settings.

Fan
(3s activate ion)
Fan/lon(On some models) button
Control the fan speed. Press to select the fan speed in four steps-LOW, MID(MED), HIGH and AUTO. The fan speed indicator light illuminates under different fan settings.
NOTE: Press this button for 3 seconds to initiate ION feature. The ion generator is energized and will help to remove pollen and impurities from the air, and trap them in the filter. Press it for 3 seconds again to stop the ION feature.

Mode
Mode button
Selects the appropriate operating mode. Each time you press the button, a mode is selected in a sequence that goes from AUTO, COOL, DRY, FAN and HEAT (cooling only models without). The mode indicator light illuminates under the different mode settings.

Up (+) and Down (-) buttons Used to adjust (increasing/decreasing) temperature settings in 1°C/1°F (or 2°F) increments in a range of 17°C/62°F to 30°C/86°F (or 88°F) or the TIMER setting in a range of 0\~24hrs.
NOTE: The control is capable of displaying temperature in degrees Fahrenheit or degrees Celsius. To convert from one to the other, press and hold the Up and Down buttons at the same time for 3 seconds.

Power button Power switch on/off.

LED display Shows the set temperature in °C or °F and the Auto-timer settings. While on DRY and FAN modes, it shows the room temperature. Shows Error codes and protection code:
E1-Room temperature sensor error.
E2-Evaporator temperature sensor error.
E3-Condenser temperature sensor error (on some models).
E4-Display panel communication error.
EC-Refrigerant leakage detection malfunction(on some models).
E7-Zero-crossing malfunction.
P1-Bottom tray is full--Connect the drain hose and drain the collected water away. If protection repeats, call for service.
Note: When one of the above malfunctions occurs, turn off the unit, and check for any obstructions. Restart the unit, if the malfunction is still present, turn off the unit and unplug the power cord. Contact the manufacturer or its service agents or a similar qualified person for service.
Operation Instructions
COOL operation
- Press the "MODE" button until the "COOL" indicator light comes on.
- Press the ADJUST buttons "+" or "-" to select your desired room temperature. The temperature can be set within a range of 17°C\~30°C/62°F\~88°F(or 86°F).
- Press the "FAN SPEED" button to choose the fanspeed.
HEAT operation(cooling only models without)
- Press the "MODE" button until the "HEAT" indicator light comes on.
- Press the ADJUST buttons "+" or "-" to select your desired room temperature. The temperature can be set within a range of 17°C\~30°C/62°F\~88°F (or 86°F).
- Press the "FAN SPEED" button to choose the fan speed.
Note: For some models, the fan speed can not be adjusted under HEAT mode.
DRY operation
- Press the "MODE" button until the "DRY" indicator light comes on.
- Under this mode, you cannot select a fan speed or adjust the temperature. The fan motor operates at LOW speed.
- Keep windows and doors closed for the best dehumidifying effect.
- Do not put the duct to window.
AUTO operation
- When you set the air conditioner in AUTO mode, it will automatically select cooling, heating(cooling only models without), or fan only operation depending on what temperature you have selected and the room temperature.
- The air conditioner will control room temperature automatically round the temperature point set by you.
- Under AUTO mode, you can not select the fan speed. NOTE: Under AUTO mode, both the AUTO mode and the actual operation mode indicator lights illuminate for some models.
FAN operation
- Press the "MODE" button until the"FAN" indicator light comes on.
- Press the "FAN SPEED" button to choose the fan speed. The temperature can not be adjusted.
- Do not put the duct to window.
TIMER operation
- When the unit is on, press the Timer button will initiate the Auto-off stop program, the TIMER OFF indicator light illuminates. Press the UP or down button to select the desired time. Press the TIMER button again within 5 seconds, the Auto-on start program is initiated. And the TIMER ON indicator
light illuminates. Press the up or down button to select the desired Auto-on start time.
- When the unit is off, press the Timer button to initiate the Auto-on start program, press it again within five seconds will initiate the Auto-off stop program.
- Press or hold the UP or DOWN button to change the Auto time by 0.5 hour increments, up to 10 hours, then at 1 hour increments up to 24 hours. The control will count down the time remaining until start.
- The system will automatically revert back to display the previous temperature setting if there is no operation in a 5 seconds period.
- Turning the unit ON or OFF at any time or adjusting the timer setting to 0.0 will cancel the Auto Start/Stop timer program.
- When the malfunction occurs, the Auto Start/Stop timed program will also be cancelled.
SLEEP/ECO operation
- Press this button, the selected temperature will increase(cooling) or decrease(heating) by 1^ / 2^ (or 1^ ) 30 minutes. The temperature will then increase (cooling) or decrease (heating) by another 1^ / 2^ (or 1^ ) after an additional 30 minutes. This new temperature will be maintained for 7 hours before it returns to the originally selected temperature. This ends the Sleep/Eco mode and the unit will continue to operate as originally programmed.
NOTE: This feature is unavailable under FAN or DRY mode.
Other features
FOLLOW ME/TEMP SENSING feature(On some models) NOTE: This feature can be activated from the remote control ONLY. The remote control serves as a remote thermostat allowing for the precise temperature control at its location.
To activate the Follow Me/Temp Sensing feature, point the remote control towards the unit and press the Follow Me/Temp Sensing button. The remote control will send this signal to the air conditioner until press the Follow Me/Temp Sensing button again. If the unit does not receive the Follow Me/Temp Sensing signal during any 7 minutes interval, the unit will exit the Follow Me/Temp Sensing mode.
NOTE: This feature is unavailable under FAN or DRY mode.
AUTO-RESTART
If the unit breaks off unexpectedly due to the power cut, it will restart with the previous function setting automatically when the power resumes.
WAIT 3 MINUTES BEFORE RESUMING OPERATION After the unit has stopped, it can not be restarted operation in the first 3 minutes. This is to protect the unit. Operation will automatically start after 3 minutes.
AIR FLOW DIRECTION ADJUSTMENT
The louver can be adjusted automatically. Adjust the air flow direction automatically :(NOTE:On some models
the louver can be adjusted manually only)
- When the Power is ON, the louver opens fully.
- Press the SWING button on the panel or remote controller to initiate the Auto swing feature. The louver will swing up and down automatically.
- Please do not adjust the louver manually.
POWER MANAGEMENT feature(On some models) Under cooling operation, when the ambient temperature is lower than the setting temperature for a period of time, the unit will be automatically operate power management feature. The compressor and fan motor stop. When the ambient temperature is higher than the setting temperature, the unit will be automatically quit the power management feature. The compressor and (or) fan motor run.
Water drainage
- During dehumidifying modes, remove the upper drain plug from the back of the unit, install the drain connector(5/8" universal female mender) with 3/4" hose(locally purchased). For the models without drain connector, just attach the drain hose to the hole. Place the open end of the hose directly over the drain area in your basement floor.
Please check the machine according to the following form before asking for maintenance:
| Problem Possible Cause Troubleshooting | ||
| Unit does not turnon when pressing ON/OFF button | P1 Error Code | The Water Collection Tray is full.Turn off the unit, drain the water from the Water Collection Tray and restart the unit. |
| In COOL mode: roomtemperature is lower thanthe set temperature | Reset the temperature | |
| Unit does not coolwell | The air filter is blocked withdust or animal hair | Turn off the unit and clean thefilter according to instructions |
| Exhaust hose is notconnected or is blocked | Turn off the unit, disconnect thehose, check for blockage and reconnect the hose | |
| The unit is low onrefrigerant | Call a service technician to inspectthe unit and top off refrigerant | |
| Temperature setting is toohigh | Decrease the set temperature | |
| The windows and doors inthe room are open | Make sure all windows and doors are closed | |
| The room area is too large | Double-check the cooling area | |
| There are heat sourcesinside the room | Remove the heat sources if possible | |
| The unit is noisyand vibrates toomuch | The ground is not level | Place the unit on a flat, level surface |
| The air filter is blocked withdust or animal hair | Turn off the unit and clean thefilter according to instructions | |
| The unit makes agurgling sound | This sound is caused by theflow of refrigerant insidethe unit | This is normal |
Design Notice
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.
Energy Rating Information
The Energy Rating for this unit is based on an installation using an un-extended exhaust duct without adapters A or B (as shown in the Installation section of this manual).
Unit Temperature Range
| Mode Temperature Range | |
| Cool | 17-35°C (62-95°F) |
When using this dehumidifier in Europe countries, the following instructions must be followed:
DISPOSAL: Donot dispose of this product as unsorted municipal waste. It must be collected for special treatment.
Itisprohibited to dispose of this appliance in domestic household waste. Ford disposal, there are several possibilities:
A) Themunicipality has established collections systems, where electronic wastecan disposed offreeofchargefortheuser.
B) When buying an new product, theretailer will take back the old product free of charge.
C) Themanufacturerwilltakebacktheoldapplianceford disposalfreeofchargeforthe user.
D) Asoldproductscontainvaluableresources, they can besoldtoscrapmetaldealers. Wilddisposalofwasteinforestsandlandscapesendangersyourhealthwhenhazardous substancesseepintogroundwaterandendupinthefoodchain.

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Symbol of a trash bin crossed with no text or numbers, representing waste sorting or disposal (no text present)
RemoteControlSpecifications
| Model | RG57H1(B)/BGCE-M, RG57H4(B)/BGEF |
| Ratedvoltage | 3.0V(drybatteriesR03/LR03×2) |
| Signalreceivingrange | 8 m |
| Environment | -5°C~60°C(23F~140F) |
CAUTION:
INGESTIONHAZARD-Containssmallbatteries,Keepoutofreachofsmall children.Ifswallowed,seekimmediatemedicalattention.
Function Buttons
Before using your new air conditioner, make sure to familiarize yourself with the remote controller. The following is a brief introduction to the remote controller. For instructions on how to operate your air conditioner, refer to the "How to Use the Basic Functions" section of this manual.

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ON/OFF Turns the unit on or off. MODE Scrolls through operation modes as follows: AUTO → COOL DRY FAN FAN SPEED Selects fan speeds in the following order: AUTO → LOW → MED HIGH SLEEP Saves energy during sleeping hours. SWING Starts and stops the louver movement. (only for 12K) SHORT CUT Sets and activates your favourite presettings. TEMP ▲ Increases the temperature in 1°C (1°F) increments. Max. temperature is 30°C (86°F). TEMP ▼ Decreases temperature in 1°C (1°F) increments. Min. temperature is 17°C (62°F). NOTE: Press and hold the ▲ and ▼ buttons together for 3 seconds to switch the temperature display between the °C & °F scale. TIMER ON Sets the timer to turn the unit on refer to "How to Use Basic Functions" for instructions). TIMER OFF Sets the timer to turn the unit off refer to "How to Use Basic Functions" for instructions). LED Turns on off indoor unit's LED display. NOTE: If you are sensitive to light when you go to sleep, you can press the LED button to turn off the LED display on the unit. Press the button again to turn it back on.Handling the Remote Controller
UNSURE ABOUT A FUNCTION
Refer to the "How to Use Basic Functions" and "How to Use Advanced Functions" sections of this manual for a detailed description of how to use your air conditioner.
SPECIAL NOTE
- Button designs on your unit may differ slightly from the example shown.
- If the unit does not have a particular function, pressing that function button on the remote controller will have no effect.
- If the function description in the OPERATOR'S MANUAL and "Remote Controller Illustration" is significantly different, the description in the OPERATOR'S MANUAL shall prevail.
Inserting and Replacing Batteries
Your air conditioning unit comes with two AAA batteries. Put the batteries in the remote controller before use.
- Slide the back cover from the remote controller downward, to expose the battery compartment.
- Insert the batteries, making sure to match up the (+) and (-) ends of the batteries with the symbols inside the battery compartment.
- Slide the battery cover back into place.

BATTERY NOTES
For optimum product performance:
- Do not mix old and new batteries. Do not mix alkaline, standard(carbon-zinc),or rechargeable(ni-cad,-ni-mh,etc) batteries.
- Do not leave batteries in the remote controller if not planning to use device for more than 2 months.

BATTERY DISPOSAL
Do not dispose of batteries as unsorted municipal waste. Refer to local laws for proper disposal of batteries.
TIPS FOR USING THE REMOTE CONTROLLER
- The remote controller must be used within 8 meters of the unit.
- The unit will beep when the remote signal is received.
- Curtains, other materials, and direct sunlight can interfere with the infrared signal receiver.
- Remove batteries if the remote will not be used for more than 2 months.

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Line drawing of a remote control casing with battery pack and cylindrical components (no text or symbols)
RemoteLEDScreenIndicators

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Transmissionindicator Lightsupwhentheremotesends asignaltotheunit. MODEdisplay Displaysthecurrent mode,including: • AUTO○ • COOL* • DRY ○ • HEAT ○ • FAN ⚙ ON/OFFdisplay Appearswhentheunitisturnedon anddisappearswhenitisturnedoff. TIMERONdisplay DisplayswhenTIMER ONisset. TIMEROFFdisplay DisplayswhenTIMER OFFisset. Timer On Timer Off Set Temp. ECO ECOdisplay Notavailablefor thisunit. Batterydisplay Lowbattery detection. SLEEPdisplay Displayswhen theSLEEPfunction isactivated FOLLOW ME Temperature sensingand roomtemperature displaybutton. FANSPEEDdisplay DisplaystheselectedFANSPEED: HIGH,MED orLOW. Thisdisplayisblankwhen settoAUTOspeed. SILENTdisplay Notavailableforthisunit. Temperature/Timerdisplay Displaysthesettemperaturebydefaultortimersetting whenusingTIMERON/OFFfunctions: • Temperaturerange:17-30C(62F-86F) ° • Timersettingrange:0-24hours. ThisdisplayisblankwhenoperatinginFANmode.HowtoUse theBasicFunctions

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Audio/Set Temp 26°C MODE MideaSETTINGTHETEMPERATURE
The operating temperature range for units is 17-30°C (62°F-86F). You can increase or decrease the set temperature in 1°C (1F) increments.
AUTOOperation
In Automode, the unit will automatically select the COOL, FAN, HEAT, or DRY mode based on the set temperature.
- Press the MODE button to select Auto THE mode.
- Set your desired temperature using the Tempor Tempbutton.
- PresstheON/OFFbuttontostarttheunit.
NOTE: FANSPEED cannot besetin Automode.
COOLOperation
- Press the MODE button to select the COOL mode.
- Set your desired temperature using the Temp or Temp button.
- Press the FAN button to select the fanspeed: AUTO, LOW, MED, or HIGH.
- Press the ON/OFF button to start the unit.

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Auto Set Temp 26°C 4 1 3 MODE 2 MideaHowtoUsetheBasicFunctions

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Auto | Sel Temp 26°C 1 MODE Midea 2 3DRYOperation(dehumidifying)
- Press the MODE button to select the DRY mode.
- Set your desired temperature using the Temp or Temp button.
- PresstheON/OFFbuttontostarttheunit.
NOTE: FANSPEED cannot be changed in DRY mode.
FANOperation
- Press the MODE button to select the FAN mode.
- Press the FAN button to select the fan speed: AUTO, LOW, MED, or HIGH.
- PresstheON/OFFbuttontostartthe unit.
NOTE: Thetemperaturecannotbesetin FANmode.Asaresult,yourremote controller'sLCDscreenwillnotdisplay thetemperature.

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Auto/Set Temp 26°C MODE MideaSettingtheTIMERFunction
Yourairconditioning unithastwo timer-related functions:
TIMERON-sets the amount of time after which the unit will automatically turn on. TIMEROFF-sets the amount of time after which the unit will automatically turn off.
TIMERONFunction
The TIMERON function allows youtoset a period of time after which the unit will automatically turn on, for instance when you come home from work.
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Pressthe TIMERONbutton. By default, the lasttime period that you set and an "h" (indicating hours) will appear on the display.
Note: This number indicates the amount of time after the current time that you want the unit to turn on.
Forexample, if you set TIMERON for 2 hours (2.0h) will appear on the screen and the unit will turn on after 2 hours. -
Press the TIMERON button repeatedly to set the time when you want the unit to turn on.
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Wait2seconds, then the TIMERON function will be activated. Your remote controller digital display will thengoback to the temperature display.

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1 TIMERONTIM IRON 2 x5 3 1 s 4 2 s 2.5 hExample: Unitsettoturnonafter2.5 hours.
TIMEROFFFunction
The TIMEROFF function allows you to set a period of time after which the unit will automatically turnoff for instance when you wake up.
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Press the TIMEROFF button. By default, the last time period that you set and an "h" (indicating hours) will appear on the display. Note: This number indicates the amount of time after the current time that you want the unit to turn off. Forexample, if you set TIMEROFF for 2 hours (2.0h) will appear on the screen and the unit will turn off after 2 hours.
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Press the TIMEROFF button repeatedly to set the time when you want the unit to turn off.
- Wait 2 seconds, then the TIMEROFF function will be activated. Your remote controller digital display will thengoback to the temperature display.

Example: Unitsettoturnoffafter5 hours.
NOTE: WhensettingtheTIMERONor TIMEROFFfunctionsupto10hours, thetimewillincreasein30-minute incrementswitheachpress. After 10 hours and upto24 hours, it will increase in 1-hour increments. The timer will revert to zero after 24 hours. You can turn off either function by setting the timerto 0.0h.

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Auto Set Temp 26°C MideaContinuetopress TIMERON or TIMEROFFuntil thedesiredtimeis reached.
SettingTIMERONandTIMEROFFattheSameTime
Keepinmindthatthetimeperiodsyousetforbothfunctionsrefertohoursafterthe currenttime. Forexample,ifthecurrenttimeis1:00PMandyouwanttheunit toturnonautomaticallyat7PM,operatefor2hours,andautoma-ticallyturnoffat 9PM,dothefollowing:

Example: Setting the unit to turn on after 6 hours, operate for 2 hours, then turn off (seethe figure below).
Youremotedisplay
Timeron
8.0 h
TimerissettoturnON 6hoursfromthecurrenttime
Timeroff
8.0 h
TimerissettoturnOFF 8hoursfromthecurrenttime

flowchart
graph TD
A["Timerstarts"] --> B["Current time 1PM"]
B --> C["2PM3PM"]
C --> D["4PM5PM"]
D --> E["6PM7PM8PM9PM"]
E --> F["UnitsTurns ON"]
E --> G["UnitsTurns OFF"]
6hourslater
8hourslater
How to Use the Advanced Functions
SLEEP Function
The SLEEP function is used to decrease energy use while you sleep (and don't need the same temperature settings to stay comfortable).
Note: The SLEEP function is not available in FAN or DRY mode.
SWING Function
Used to stop or start louver movement and set the desired up/down air flow direction. The louver changes 6 degrees in angle for each press(some models without). If keep pushing more than 2 seconds, the louver auto swing feature is activated. (only for 12K)
FOLLOW ME function
The FOLLOW ME function enables the remote control to measure the temperature at its current location. When using AUTO, COOL, or HEAT functions, measuring ambient temperature from the remote control (instead of from the indoor unit itself) will enable the air conditioner to optimize the temperature around you and ensure maximum comfort.
- Press FOLLOW ME button to activate function. The remote control will send temperature signal to the unit every three minutes.
- Press FOLLOW ME button again to turn off this function. (only for 12K)

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Auto Sat Temp 26°C MODE LED MideaSHORTCUT function
- Used to restore the current settings or resume previous settings.
- Push this button when remote controller is on, the system will automatically revert back to the previous settings including operating mode, setting temperature, fan speed level and sleep feature (if activated).
- If pushing more than 2 seconds, the system will automatically restore the current operation settings including operating mode, setting temperature, fan speed level and sleep feature(if activated).
Your product is protected by this Limited Warranty:
Warranty service must be obtained from Midea Consumer Services or an authorized Midea servicer.
Warranty
• One year full warranty from original purchase date.
- Limited 2nd through 5th year sealed system warranty*
Midea, through its authorized servicers will:
• Pay all costs for repairing or replacing parts of this appliance which prove to be defective in materials or workmanship.
*For limited 2nd through 5th year sealed system warranty, Midea will replace any part in the sealed refrigeration system (compressor, condenser, evaporator and tubing) which proves to be defective in materials or workmanship.
Consumer will be responsible for:
• Diagnostics, removal, transportation and reinstallation cost required because of service.
• Costs of service calls that are a result of items listed under NORMAL RESPONSIBILITIES OF THE CONSUMER**
Midea replacement parts shall be used and will be warranted only for the period remaining on the original warranty.
NORMAL RESPONSIBILITIES OF THE CONSUMER\*\*
This warranty applies only to products in ordinary household use, and the consumer is responsible for the items listed below:
- Proper use of the appliance in accordance with instructions provided with the product.
- Routine maintenance and cleaning necessary to keep the good working condition.
- Proper installation by an authorized service professional in accordance with instructions provided with the appliance and in accordance with all local plumbing, electrical and / or gas codes.
- Proper connection to a grounded power supply of sufficient voltage, replacement of blown fuses, repair of loosen connections or defects in house wiring.
- Expenses for making the appliance accessible for servicing.
- Damages to finish after installation.
EXCLUSIONS
This warranty does not cover the following:
1) Failure caused by damage to the unit while in your possession (other than damage caused by defect or malfunction), by its improper installation, or by unreasonable use of the unit, including without limitation, failure to provide reasonable and necessary maintenance or to follow the written Installation and Operating Instructions.
2) Damages caused by services performed by persons other than authorized Midea servicers; use of parts other than Midea replacement parts; obtained from persons other than such Midea customer service; or external causes such as abuse, misuse, inadequate power supply or acts of God.
3) If the unit is put to commercial, business, rental, or other use or application other than for consumer use, we make no warranties, express or implied, including but not limited to, any implied warranty of merchantability or fitness for particular use or purpose.
4) Products without original serial numbers or products that have serial numbers which have been altered or cannot be readily determined.
Note: Some states do not allow the exclusion or limitation of incidental or consequential damages. So this limitation or exclusion may not apply to you.
IF YOU NEED SERVICE
Keep your bill of sale, delivery slip, or some other appropriate payment record.
The date on the bill establishes the warranty period, should service be required.
If service is performed, it is your best interest to obtain and keep all receipts.
This written warranty gives you specific legal rights. You may also have other rights that vary from state to state.
Service under this warranty must be obtained by following these steps, in order:
- Contact Midea Consumer Services or an authorized Midea servicer at 1 866 646 4332
- If there is a question as to where to obtain service, contact our consumer relations Department.
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Line drawing of a portable air conditioner unit with front panel and side-mounted legs (no text or symbols)
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Line drawing of a rectangular industrial air conditioner unit with ventilation slots and mounting feet (no text or symbols)MP08DRWBA1RCM
MP10DRWBA1RCM
MP12DWWBA2RCM
Préparation....2
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Pour 8000/10000 Btu/h
MODE Bouton Mode
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Control panel interface with icons for display, function buttons, and navigation controlsPour 12000 Btu/h

Sans fil
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Diagram of a remote control casing with battery pack and external components (no text or symbols)












