Midea MPM1-10CEN1-BB6, MPM1-10EEN1-BB6, MPM1-10CRN1-BB6, MPM1-10ERN1-BB6 Service Manual
Portable air conditioner
MPM1-10CEN1-BB6 MPM1-10EEN1-BB6
MPM1-10CRN1-BB6 MPM1-10ERN1-BB6
Content
CONTENT
1 Safety precaution ................................................................................................................... 1
1.1 Installation ......................................................................................................................................... 1
1.2 Caution ............................................................................................................................................... 1
1.3 Operational ........................................................................................................................................ 1
2 Specification .......................................................................................................................... 3
3 Out dimension ........................................................................................................................ 5
4 Display .................................................................................................................................... 6
4.1 LED display ........................................................................................................................................ 6
4.2 LCD display ........................................................................................................................................ 6
5 Refrigerant cycle diagram ...................................................................................................... 7
6 PCB drawing & wiring diagram .............................................................................................. 8
6.1 10K Model ......................................................................................................................................... 8
6.2 Position requirement for installation ............................................................................................... 9
6.3 Preparation work ............................................................................................................................... 9
6.4 Installation in a double-hung sash windows ................................................................................. 10
6.5 Installation in a sliding sash windows ........................................................................................... 11
6.6 Permanent installation ................................................................................................................... 12
7 Feature ................................................................................................................................. 14
8 Electronic function ............................................................................................................... 15
8.1 Terms and definitions ..................................................................................................................... 15
8.2 Electric part assembly condition that use ..................................................................................... 15
8.3 PCB working environment. .............................................................................................................. 15
8.4 Protection function .......................................................................................................................... 16
8.5 Cooling operation ............................................................................................................................ 18
8.6 Auto mode ........................................................................................................................................ 19
8.7 Fan mode ......................................................................................................................................... 19
8.8 Dry mode ......................................................................................................................................... 19
8.9 Heating mode .................................................................................................................................. 20
9 Basic test procedure ............................................................................................................ 21
9.1 Defective compressor ..................................................................................................................... 21
9.2 Sealed refrigeration system repairs ............................................................................................... 22
9.3 Fan motor ......................................................................................................................................... 24
9.4 Capacitor .......................................................................................................................................... 25
10 Characteristic of temperature sensor .............................................................................. 26
11 Trouble shooting ............................................................................................................... 27
12 Exploded view & spare-part ............................................................................................. 30
12.1 Exploded view of unit .................................................................................................................. 30
12.2 Exploded view of accessory part ................................................................................................ 31
12.3 Spare part list .............................................................................................................................. 34
Safety Precaution
1
1 Safety precaution
1.1 Installation
For electrical work, contact the dealer, seller, a qualified electrician, or an Authorized service
center.
Do not disassemble or repair the product by yourself.
Sharp edges could cause injury, be especially careful of the case edges and the fins on the
condenser and evaporator.
Be sure the installation area does not deteriorate with age.
Take care to ensure that power cable could not be pulled out or damaged during operation.
Do not place anything on the power cable.
Do not plug or unplug the power supply plug during operation.
Do not store or use flammable gas or combustible near the product.
When flammable gas leaks, turn off the gas and open a window for ventilation before turn the
product on.
If strange sounds, or small or smoke comes from product. Turn the breaker off or disconnect
the power supply cable as soon as possible.
When the product is soaked (flooded or submerged), contact an Authorized service center.
Be caution that water could not enter the product.
Turn the main power off when cleaning or maintaining the product.
When the product is not be used for a long time, disconnect the power supply plug or turn off
the breaker.
1.2 Caution
Always check for gas (refrigerant) leakage after installation or repair of product.
Install the drain hose to ensure that water is drained away properly.
Keep level even when installing the product.
Do not install the product where the noise or hot air from the outdoor unit could damage the
neighborhoods.
Use two or more people to lift and transport the product.
Do not install the product where it will be exposed to sea wind (salt spray) directly.
1.3 Operational
Do not expose the skin directly to cool air for long periods of time. (Do not sit in the draft).
Do not use the product for special purposes, such as preserving foods, works of art, etc. It is a
consumer air conditioner, not a precision refrigerant system.
Do not block the inlet or outlet of air flow.
Use a soft cloth to clean. Do not use harsh detergents, solvents, etc.
Do not touch the metal parts of the product when removing the air filter. They are very sharp.
Do not step on pr put anything on the product. (Outdoor units)
Always insert the filter securely. Clean the filter every two weeks or more often if necessary.
Do not insert hands or other object through air inlet or outlet while the product is operated.
Do not drink the water drained from the product.
Use a firm stool or ladder when cleaning or maintaining the product.
Safety Precaution
2
Replace the all batteries in the remote control with new ones of the same type. Do not mix old
and mew batteries or different types of batteries.
Do not recharge or disassemble the batteries. Do not dispose of batteries in a fire.
If the liquid from the batteries gets onto your skin or clothes, wash it well with clean water. Do
not use the remote of the batteries have leaked.
Outer dimension
3
2 Specification
Model
MPM1-10CEN1-BB6
MPM1-10CRN1-BB6
MPM1-10EEN1-BB6
MPM1-10ERN1-BB6
Nameplate marking
Power supply Ph-V-Hz
1φ,115V~,60Hz 1φ,115V~,60Hz
Cooling Capacity1 Btu/h
10000 10000
Cooling Power consumption1 W
1133 1133
Cooling Rated current1 A
10.0 10.0
Cooling EER2 Btu/W·h
8.9 8.9
Electrical heater W
------ 1465
System data
Refrigerant type oz
R22/580 R22/580
Design pressure (Hi/Lo) Psig
2.8 2.8
Moisture Removal Pint/h
3.2 3.2
Water tank volume Pint inner water tank 4L inner water tank 4L
Indoor air flow (Hi/Mi/Lo) m3/h
480/410/360 480/410/360
Noise level (Hi/Mi/Lo) dB(A)
52/50/48 52/50/48
Dimension & Weight
Dimension (W*H*D) mm
480×836×385 480×836×385
Packing (W*H*D) mm
725×875×460 725×875×460
Net/Gross weight
Kg 40/52 40/52
Applicable ambient
Operation temp ℃
17-30 17-30
Ambient temp ℃
10-35 ≤35
Application area m2
14-21 14-21
Water Pump 1 and 2
Current
mA 40 40
Input
W 7 7
Water flow
ml/min 1500 1500
Height lift
m 0.9 0.9
Compressor
Model
EH135X1CY-1DZDU2 EH135X1CY-1DZDU2
Type
Rotary Rotary
Brand
GMCC GMCC
Capacity W
2820 2820
Input W
925 925
Rated current(RLA) A
8.2 8.2
Locked rotor Amp(LRA) A
45.9 45.9
Thermal protector
B440-135-141E B440-135-141E
Capacitor uF
45uF/ 250V 45uF/ 250V
Refrigerant oil cc
400 400
Fan Motor1
Model
YDK62-4AS YDK62-4AS
Input W
145/126/64 145/126/64
Capacitor uF
15uF/250V 15uF/250V
Speed(hi/mi/lo) r/min
1125/1015/630 1125/1015/630
Fan Motor2
Model
YDK65-4AS YDK65-4AS
Input W
114/106/95/83 114/106/95/83
Capacitor uF
15uF/250V 15uF/250V
Speed(hi/mi/lo) r/min
1190/1145/1075/980 1190/1145/1075/980
Evap.
Outer dimension
4
a. Number of rows
2 2
b. Tube pitch(a)x row pitch(b) mm
21X13.37 21X13.37
c. Fin spacing mm
1.5 1.5
d. Fin type (code)
Hydrophilic aluminum Hydrophilic aluminum
etude outside diamante type mm
Ф7×0.25×0.18,
inner groove tube
Ф7×0.25×0.18,
inner groove tube
facial length x height x width mm
372x294x26.74 372x294x26.74
g. Number of circuits
2 2
Cond.
a. Number of rows
2 2
b. Tube pitch(a)x row pitch(b) mm
21X13.37 21X13.37
c. Fin spacing mm
1.3 1.3
d. Fin type (code)
Hydrophilic aluminum Hydrophilic aluminum
e. Tube outside dia. and type mm
Ф7×0.25×0.18,
inner groove tube
Ф7×0.25×0.18,
inner groove tube
f. Coil length x height x width mm
758x294x13.37+716x294x13.37 758x294x13.37+716x294x13.37
g. Number of circuits
2 2
1 Cooling capacity estimated using room balance at 27°C db and 19°C wb
2 Cooling EER estimated using room balance at 35°C db and 24°C wb
Outer dimension
5
3 Out dimension
External view, part, display
6
4 Display
4.1 LED display
4.2 LCD display
Refrigerant cycle diagram
7
5 Refrigerant cycle diagram
The figure below is a brief description of the important components and their function in what
is called the refrigeration system
Installation detail
8
6 PCB drawing & wiring diagram
6.1 10K Model
The below picture is fit for:
MPM1-10CEN1-BB6, MPM1-10CRN1-BB6, MPM1-10EEN1-BB6, MPM1-10ERN1-BB6
Installation detail
9
6.2 Position requirement for installation
Installation must be in a flat and spacious location where the air outlets will not be covered up.
A minimum clearance of 30cm from a wall or other obstacles should be kept. The appliance
shall not be used in the washroom. The plug shall accessible after appliance is positioned.
Wiring shall be done according to National rules. Please see the picture show as below.
6.3 Preparation work
First of all, prepare the exhaust hose as the below picture show to you.
Second, connect the exhaust hose with unit, like the blow picture.
After this two steps, please make sure the exhaust hose’s connect is OK.
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