Midea MPM1-10CEN1-BB6 Operating 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·h8.9 8.9
Electrical heater W ------ 1465
System data
Refrigeranttype oz R22/580 R22/580
Designpressure (Hi/Lo) Psig 2.8 2.8
MoistureRemoval Pint/h 3.2 3.2
Watertankvolume 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
Operationtemp ℃17-30 17-30
Ambienttemp ℃10-35 ≤35
Applicationarea m2 14-21 14-21
Water Pump 1 and 2
Current mA 40 40
Input W 7 7
Waterflow 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.Finspacing 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.Finspacing 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.

Installation detail
10
6.4 Installation in a double-hung sash windows
6.4.1 Cut the foam seal (adhesive type) to the proper length and attach it to the window stool.
6.4.2 Attach the window panel to the window stool.
Adjust the length of the window panel according to the width of window, short the adjustable
panel if the width of window is less than 26”.
Open the window sash and place the window panel on the window stool.
Secure the window panel to the window stool with 2 screws.
6.4.3 Cut the foam seal (adhesive type) to the proper length attach it on the top of window.
Show as below picture.
6.4.4 Close the window sash securely against the window.
6.4.5 Cut the foam seal to an appropriate length and sealing the open gap between the top
window sash and outer window sash. Show as below picture.

Installation detail
11
6.5 Installation in a sliding sash windows
6.5.1 Cut the foam seal to a proper length and adhesive to the window frame.
6.5.2 Attach the window panel to the window stool.
Adjust the length of the sliding window panel according to the width of window, short the
adjustable panel if the width of window is less than 26”.
Open the sliding sash and place the window panel on the window stool.
Secure the sliding window panel to the window stool with 2 screws.
6.5.3 Cut the foam seal (adhesive type) to the proper length attach it on the top of window.
Show as below picture.

Installation detail
12
6.5.4 Close the sliding sash securely against the window.
6.5.5 Cut the foam seal to an appropriate length and sealing the open gap between the top
window sash and outer window sash. Show as below picture.
6.6 Permanent installation
6.6.1 Attach one end of the duct to the exhaust air outlet of the mobile air conditioner.
According to the arrow direction, push it downwards, be sure to fix thoroughly.
6.6.2 Install the adaptor A onto the wall by using 4 expansion plugs and screws, be sure to fix
thoroughly.
6.6.3 Attach the other end of the duct to adaptor A.

Installation detail
13
6.6.4 Cover the hole using the adaptor cap when not in use.

Feature
14
7 Feature
LED display (LCD optional)
3600air out grille
Flat plane design
Sliver spray
8 meters remote controller
Turbo cooling function
Flexible air exhaust
Advanced shower system
24 hour on/off
Cooling
Dry
Fan only
No water tank design

Electronic function
15
8 Electronic function
8.1 Terms and definitions
TA: Temperature of ambient, (T1).
TC: Temperature of condenser, (T3).
TE: Temperature of evaporator, (T2).
TS: Setting temperature by remoter controller or control plane.
WL1: water level1.
WL2: water level2.
WL3: water level3.
WL4: water level4.
S1: Switch 1.
S2: Switch 2.
S3: Switch 3.
S4: Switch 4.
8.2 Electric part assembly condition that use
8.2.1 Scope of application of voltage of the power:
UL: 97-127 VAC, 60Hz, 1 phase;
CE: 187- 264 VAC, 50Hz, 1 phase;
8.2.2 Working environment: -10’C~+50’C.
8.2.3 The humidity of electric part working environment: RH10%~RH95%.
8.2.4 The electric storage working temperature: -20’C~+70’C.
8.3 PCB working environment.
8.3.1 Tolerance of measure indoor side temperature: ±1’C, the scope of application: 50~99
Fahrenheit degree (+10~+37 Centigrade degree).
8.3.2 Tolerance of measure evaporator temperature: ±1’C, the scope of application: 30~99
Fahrenheit degree (-1~+37 Centigrade degree).
8.3.3 Tolerance of timer: 15 minutes per 24 hours.
8.3.4 The signal receive distance should be more than 8 meters.
8.3.5 EMC, EMI accord with CE authentication demand.
8.3.6 The electric apparatus accords with CE, UL, GB4706.32-1996, GB/T7725-1996
demand safely.

Electronic function
16
8.4 Protection function
8.4.1 Time delay safety control (3 minutes).
When the compressor is stopped by the remote controller, it restarts after 3 minutes when the
remote controller is turn ON.
When the setting temperature is reached during cooling operation, the compressor stop and it
will not start for 3 minutes.
If the auto-restart is available, the compressor only needs to delay time and start the machine
in 1 minute.
8.4.2 Anti-freezing protect control
If the temperature of the indoor evaporator falls continuously below 2’C (65’F) for 3 minutes or
more, the compressor turn off to protect the indoor evaporator from freezing.
Compressor will restart again when the indoor evaporator temperature rises to 10’C.
See the below graph:
At the anti-freezing control, the pump 1 and pump 2 maintain the origin state. If the mode
change to Fan or Heat mode, the time delays safety control cancel. If turn back to cooling
mode, timing again.
8.4.3 Overheat protect
At cooling or dry mode, the unit state is ON.
8.4.3.1 If the water level is being the WL1 above, and the T3≥63’C for 3 seconds continuously.
The inner fan motor will be force to low wind and outer fan motor will be force to high
wind. If the T3≤57’C, the unit fan motor back to the origin state that setting by customer.
See the below graph:
Note: The over-heat protect have priority to the WL protect.
3min
2’C
35.6’F
10’C
50’F
T2
tt
Comp. off
Recovery

Electronic function
17
8.4.4 Water full protection.
There are four switches on the base-pan water tank. S1, S2, S3, S4.
As you see the below graph.
If the water level exceed WL1, S1 activity, the Pump 1 that in charge of shower system start to
work. The fan motor maintains the origin state. After 1 hour, if the water level still exceed WL1,
but not exceed WL2. The outer fan motor will turn to low fan. If the water level drop below the
WL1, the pump 1 will have 2 minutes delay to shut down.
If the water level continues rise and reaching WL2, S2 activity, the outer fan turn to the low fan,
after 20 minutes later, the pump 2 that in charge of drain water out start to work, drain the
water to the auxiliary tank. If the water level drops below WL1, the pump 2 stop and the outer
fan motor maintain the low fan.
At the above 2 steps, if the unit turn from cooling mode to heating and dry mode, the pump 1
and pump 2 stop immediately.
If the water level meets to the WL4, S4 activity, the display will show the P1 protect. All of the
loads will into the status of sleep, the unit will back to the origin setting mode unless the water
level drops down. The TURBO button is available at P1 protection.
If the water level meets to the WL3, S3 activity, the display will show the P2 protect, at this
status, the unit will shut-down. After re-power and drain out water by base-pan drainage hose,
the unit could be back to the origin status.
WL3
WL4
WL2
WL1
Base pan
Auxiliary tank

Electronic function
18
8.4.5 Malfunction
8.5 Cooling operation
8.5.1 At cooling mode, the range of work is 17’C~30’C (62’F ~88’F).
8.5.2 The fan setting: AUTO, low, middle, high, turbo.
8.5.3 The action of compressor at cooling mode:
The inner fan motor will start when the unit into cooling mode, the outer fan motor work status
needs according to the TA-TS and the water level.
If the water level is exceed WL1 and below WL3 or WL4, the outer fan motor start at once,
otherwise, the fan motor work status according to the compressor status.
If the TA-TS>1, the outer fan motor on and the compressor will start after 13 s.
If the TA<TS, the compressor off and the fan motor will stop after 13 s.
See the below graph.
8.5.4 The compressor status was judged by TA and TS, but the compressor will work 5
minutes at least for each start up. If the TS changed during this period, judge TS and
TA at once, the 5 minutes wait will be cancel.
8.5.5 If shutdown unit at cooling mode, the inner and outer fan will stop after 15 second. If
turn from cooling mode to heating mode or dry mode, the outer fan motor will stop after
15 s.
8.5.6 Auto fan at cooling mode.
The fan motor speed is decided by the TA and TS different.
If the inner fan is at low wind and TA-TS≥1'C, the fan motor turn to middle fan and the
continue running 1 minute at least.
If the inner fan is at middle wind and TA-TS≥1'C, the fan motor turn to high fan and continue
running 1 minute at lease.
If the inner fan is at middle wind and TA=TS, the fan motor maintain the middle wind and
continue running 1 minute at lease.
LCD or LED display Malfunction
P2 Water full protection.
P1 Drainage protection.
E3 T3 sensor malfunction.
E2 T2 sensor malfunction.
E1 T1 sensor malfunction.