Sinclair MC-E36AI User manual

SERVICE MANUAL
CASSETTE, FLOOR&CEILING, DUCT UNITS
MULTI COMBI
OUTDOOR UNITS (36k,42k)
OUTDOOR AND INDOOR UNITS



COMBINATION TABLE
(unit: kW)
1 model 2 models 2 models 3 models 2 models 3 models 4 models
2,1 2,1+2,1 2,1+2,1 2,1+2,1+2,1 2,1+2,1 2,1+2,1+2,1 2,1+2,1+2,1+2,1 2,1+2,1 2,6+7,1 2,1+2,1+2,1
2,1+3,5+5,0 2,6+3,5+5,0 2,1+2,1+2,1+2,1 2,1+2,1+5,0+5,0 2,6+2,6+2,6+2,6
2,6 2,1+3,5 2,1+3,5 2,1+2,1+5,0 2,1+3,5 2,1+2,1+5,0 2,1+2,1+2,1+5,0 2,1+2,6
3,5+3,5 2,1+2,1+2,6 2,1+3,5+7,1 2,6+3,5+7,1 2,1+2,1+2,1+2,6 2,1+2,6+2,6+2,6 2,6+2,6+2,6+3,5
3,5 2,6+3,5 2,6+2,6 2,1+2,6+5,0 2,6+2,6 2,1+2,6+5,0 2,1+2,1+2,6+5,0 2,1+3,5
3,5+5,0 2,1+2,1+3,5 2,1+5,0+5,0 2,6+5,0+5,0 2,1+2,1+2,1+3,5 2,1+2,6+2,6+3,5 2,6+2,6+2,6+5,0
2,1+2,6 2,6+5,0 2,6+2,6+3,5 2,6+5,0 2,6+2,6+2,6 2,1+2,6+2,6+3,5 2,1+5,0
3,5+7,1 2,1+2,1+5,0 2,1+5,0+7,1 2,6+5,0+7,1 2,1+2,1+2,1+5,0 2,1+2,6+2,6+5,0 2,6+2,6+2,6+7,1
2,6+2,6 3,5+5,0 3,5+3,5+3,5 3,5+5,0 2,6+3,5+3,5 2,6+2,6+3,5+3,5 2,1+7,1
5,0+5,0 2,1+2,1+7,1 2,6+2,6+2,6 3,5+3,5+3,5 2,1+2,1+2,1+7,1 2,1+2,6+2,6+7,1 2,6+2,6+3,5+3,5
2,1+2,6 2,1+2,1+2,6 2,1+2,6 3,5+3,5+5,0 2,1+2,1+2,1+2,6 2,6+2,6
5,0+7,1 2,1+2,6+2,6 2,6+2,6+3,5 3,5+3,5+5,0 2,1+2,1+2,6+2,6 2,1+2,6+3,5+3,5 2,6+2,6+3,5+5,0
2,1+5,0 2,1+2,6+2,6 2,1+5,0 2,1+2,1+2,6 2,1+2,1+2,6+2,6 2,6+3,5
7,1+7,1 2,1+2,6+3,5 2,6+2,6+5,0 3,5+3,5+7,1 2,1+2,1+2,6+3,5 2,1+2,6+3,5+5,0 2,6+2,6+5,0+5,0
2,6+3,5 2,1+3,5+3,5 2,6+3,5 2,1+2,6+2,6 2,1+2,1+3,5+3,5 2,6+5,0 2,1+2,6+5,0 2,6+2,6+7,1
3,5+5,0+5,0 2,1+2,1+2,6+5,0 2,1+2,6+5,0+5,0 2,6+3,5+3,5+3,5
3,5+3,5 2,6+2,6+5,0 3,5+3,5 2,1+3,5+3,5 2,6+2,6+2,6+2,6 2,1+2,6+7,1
2,6+3,5+3,5 5,0+5,0+5,0 2,1+2,1+2,6+7,1 2,1+3,5+3,5+3,5 2,6+3,5+3,5+5,0
5,0+5,0 2,1+2,1+3,5 5,0+5,0 2,6+2,6+3,5 2,1+2,1+2,1+3,5
2,1+3,5+3,5 2,1+2,1+3,5+3,5 2,1+3,5+3,5+5,0 3,5+3,5+3,5+3,5
2,1+2,6+3,5 2,6+3,5+5,0 2,1+2,1+2,6+3,5 2,1+2,1+3,5+5,0
2,6+2,6+2,6 2,1+2,1+3,5 2,1+2,6+2,6+2,6
2,6+3,5+3,5 2,1+2,6+3,5 2,6+2,6+2,6+3,5
2,1+3,5+5,0
2,6+2,6+5,0
3,5+3,5+3,5
2,1+2,1 2,6+7,1 2,1+2,1+2,1 2,1+3,5+7,1 2,6+5,0+5,0 2,1+2,1+2,1+2,1 2,1+2,1+5,0+5,0 2,1+3,5+3,5+5,0 2,6+2,6+5,0+5,0 2,1+2,1+2,1+2,1+2,1 2,1+2,1+2,1+5,0+5,0 2,1+2,6+2,6+2,6+2,6 2,6+2,6+2,6+2,6+2,6
2,1+2,6 3,5+3,5 2,1+2,1+2,6 2,1+5,0+5,0 2,6+5,0+7,1 2,1+2,1+2,1+2,6 2,1+2,1+5,0+7,1 2,1+3,5+3,5+7,1 2,6+2,6+5,0+7,1 2,1+2,1+2,1+2,1+2,6 2,1+2,1+2,6+2,6+2,6 2,1+2,6+2,6+2,6+3,5 2,6+2,6+2,6+2,6+3,5
2,1+3,5 3,5+5,0 2,1+2,1+3,5 2,1+5,0+7,1 2,6+7,1+7,1 2,1+2,1+2,1+3,5 2,1+2,6+2,6+2,6 2,1+3,5+5,0+5,0 2,6+3,5+3,5+3,5 2,1+2,1+2,1+2,1+3,5 2,1+2,1+2,6+2,6+3,5 2,1+2,6+2,6+2,6+5,0 2,6+2,6+2,6+2,6+5,0
2,1+5,0 3,5+7,1 2,1+2,1+5,0 2,1+7,1+7,1 3,5+3,5+3,5 2,1+2,1+2,1+5,0 2,1+2,6+2,6+3,5 2,1+3,5+5,0+7,1 2,6+3,5+3,5+5,0 2,1+2,1+2,1+2,1+5,0 2,1+2,1+2,6+2,6+5,0 2,1+2,6+2,6+2,6+7,1 2,6+2,6+2,6+2,6+7,1
2,1+7,1 5,0+5,0 2,1+2,1+7,1 2,6+2,6+2,6 3,5+3,5+5,0 2,1+2,1+2,1+7,1 2,1+2,6+2,6+5,0 2,1+5,0+5,0+5,0 2,6+3,5+3,5+7,1 2,1+2,1+2,1+2,1+7,1 2,1+2,1+2,6+2,6+7,1 2,1+2,6+2,6+3,5+3,5 2,6+2,6+2,6+3,5+3,5
2,6+2,6 5,0+7,1 2,1+2,6+2,6 2,6+2,6+3,5 3,5+3,5+7,1 2,1+2,1+2,6+2,6 2,1+2,6+2,6+7,1 2,6+2,6+2,6+2,6 2,6+3,5+5,0+5,0 2,1+2,1+2,1+2,6+2,6 2,1+2,1+2,6+3,5+3,5 2,1+2,6+2,6+3,5+5,0 2,6+2,6+2,6+3,5+5,0
2,6+3,5 7,1+7,1 2,1+2,6+3,5 2,6+2,6+5,0 3,5+5,0+5,0 2,1+2,1+2,6+3,5 2,1+2,6+3,5+3,5 2,6+2,6+2,6+3,5 2,6+5,0+5,0+5,0 2,1+2,1+2,1+2,6+3,5 2,1+2,1+2,6+3,5+5,0 2,1+2,6+2,6+3,5+7,1 2,6+2,6+2,6+5,0+5,0
2,6+5,0 2,1+2,6+5,0 2,6+2,6+7,1 3,5+5,0+7,1 2,1+2,1+2,6+5,0 2,1+2,6+3,5+5,0 2,6+2,6+2,6+5,0 3,5+3,5+3,5+3,5 2,1+2,1+2,1+2,6+5,0 2,1+2,1+2,6+3,5+7,1 2,1+2,6+2,6+5,0+5,0 2,6+2,6+3,5+3,5+3,5
2,1+2,6+7,1 2,6+3,5+3,5 3,5+7,1+7,1 2,1+2,1+2,6+7,1 2,1+2,6+3,5+7,1 2,6+2,6+2,6+7,1 3,5+3,5+3,5+5,0 2,1+2,1+2,1+2,6+7,1 2,1+2,1+2,6+5,0+5,0 2,1+2,6+3,5+3,5+3,5 2,6+2,6+3,5+3,5+5,0
2,1+3,5+3,5 2,6+3,5+5,0 5,0+5,0+5,0 2,1+2,1+3,5+3,5 2,1+2,6+5,0+5,0 2,6+2,6+3,5+3,5 3,5+3,5+3,5+7,1 2,1+2,1+2,1+3,5+3,5 2,1+2,1+3,5+3,5+3,5 2,1+2,6+3,5+3,5+5,0 2,6+3,5+3,5+3,5+3,5
2,1+3,5+5,0 2,6+3,5+7,1 5,0+5,0+7,1 2,1+2,1+3,5+5,0 2,1+2,6+5,0+7,1 2,6+2,6+3,5+5,0 3,5+3,5+5,0+5,0 2,1+2,1+2,1+3,5+5,0 2,1+2,1+3,5+3,5+5,0 2,1+3,5+3,5+3,5+3,5 2,6+3,5+3,5+3,5+5,0
2,1+2,1+3,5+7,1 2,1+3,5+3,5+3,5 2,6+2,6+3,5+7,1 2,1+2,1+2,1+3,5+7,1 2,1+2,1+3,5+5,0+5,0 2,1+3,5+3,5+3,5+5,0 3,5+3,5+3,5+3,5+3,5
When indoor rated total capacity exceeds the outdoor rated capacity, cannot ensure that each indoor unit actual running capacity could reach its value required by rated capacity.
For MC-E28AI, MC-E36AI, MC-E42AI it is not allowed to install one indoor unit only.
If the specification of outdoor unit gas valve is 3/8, but curstomer needs to install 18 indoor unit so that it is need to use a “pipe joint subassembly” to make a conversion joint with outdoor unit gas valve and connection pipe.
2 models
3 models
4 models
5 models
2 models
3 models
4 models
MC-E18AI
MC-E24AI
MC-E28AI
MC-E36AI
MC-E42AI

low mid High low mid High low mid High
fanmotorspeed(RPM) 620 720 820 620 720 820 510 560 610
airflowvolume(m3/h) 450 500 600 450 500 600 850 950 1180
noiseleveldB(A) 42 44 46 42 44 46 35 37 39
unit MC-C12AI MC-C18AI MC-C24AI
MC‐E36AI MC‐E42AI
max 10000 13600
nom 9790 11600
min 2100 2100
max 4300 4900
nom 3030 3590
min 1300 2000
3,23 3,23
max 12000 14000
nom 11000 13000
min 2600 2600
max 4140 4400
nom 3010 3540
min 1500 2000
3,65 3,67
Heating capacity* (W)
Total power input in heating mode* (W)
COP* (nominal)
Model of Outdoor Unit
Cooling capacity* (W)
Total power input in cooling mode* (W)
EER* (nominal)

PRODUCT
1 MODELS LIST
1�1 Outdoor Unit
Units
Series Model Product Code
Capacity
Ref. Power
Supply Appearance
Cooling
(kW)
Heating
(kW)
Outdoor
Unit
MC-E36AI 9.789 11
R410A 220~ 240V-1Ph-50Hz
CN860W0011
MC-E42AI CN860W0020 11.6 13
1�2 Indoor Unit
1.2.1 Duct type
Units
Series Model Product Code
Capacity
Ref. Power
Supply Appearance
Cooling
(kW)
Heating
(kW)
Duct Type
Indoor
Unit
MC-D09AI CN210N0010 2.5 2.80
R410A 220~ 240V
-1Ph-50Hz
MC-D12AI CN210N0020 3.5 3.85
MC-D18AI CN210N0030 5.0 5.50
MC-D21AI CN210N0040 6.0 6.60
MC-D24AI CN210N0050 7.1 8.00
1

1.2.3 Floor ceiling type
Units
Series Model Product Code
Capacity
Ref. Power
Supply Appearance
Cooling
(kW)
Heating
(kW)
Floor/
Ceiling
Type
Indoor
Unit
MC-F09AI CN610N0010 2.5 2.80
R410A 220~ 240V
-1Ph-50Hz
MC-F12AI CN610N0020 3.5 3.85
CN610N0030 5.0 5.50
1.2.2 Cassette type
Units
Series Model Product Code
Capacity
Ref. Power
Supply Appearance
Cooling
(kW)
Heating
(kW)
Cassette
Type
Indoor
Unit
R410A
220~ 240V
-1Ph-50Hz
CN510N0030 7.1 8.00
CN510N0040 3.5 4.0
R410A 220~ 240V
-1Ph-50Hz
CN510N0050 4.5 5.0
MC-C24AI
MC-F18AI
MC-C12AI
MC-C-18AI
CN610N0040 7.1 8.00
MC-F18AI
2

2 NOMENCLATURE
MC - E 09 A I
123456
NO. Description Options
1MC Multi combi serie
2- -
3Type of unit
E-outdoor unit
H- wall mounted unit
D- duct unit
C- cassette unit
4Capacity
F- floor ceiling unit
0.1 BTU
5Refrigerant R410A
6Inverter
3

3 FUNCTION
Function Duct type Cassette type Floor ceiling type
For Comfortable
Air Conditioning
Fan operation Mode ● ● ●
Auto Swing Controller - ● ●
Timer Selector ● ● ●
Auto Mode Operation ● ● ●
Cool Mode Operation ● ● ●
Heat Mode Operation ● ● ●
Dry Mode Operation ● ● ●
Fan Mode Operation ● ● ●
Sleep mode setting ● ● ●
Drain Pump ● ● -
For Flexible Control
Wired Controller ● ● ●
Wireless Controller ● ● ●
●:Have Functions
- :No Functions
4
PIPEDIAMETER
MC‐E18AI MC‐E24AI MC‐E28AI MC‐E36AI MC‐E42AI
Liquidside mmxqty 6,0x2 6,0x3 6,0x4 6,0x3/10,0x1 6,0x4/10,0x1
gasside mmxqty 10,0x2 10,0x3 10,0x4 10,0x2/12,0x1/16,0x1 10,0x2/12,0x2/16,0x1
Pipediameter
SERIES MULTICOMBI‐OUTDOORUNITS
MODEL

MC‐E36AI MC‐E42AI
Cooling kW 9.789 11.6
Heating kW 11 13
V/Ph/Hz 220‐240/1/50 220‐240/1/50
Cooling kW 3.030 3.590
Heating kW 3.010 3.545
Cooling A 13.87 16.43
Heating A 13.78 16.22
R410A R410A
Chargevolume kg 3.6 4.8
Brand －MITSUBISHI MITSUBISHI
Model －TNB220FLHMC TNB306FPGM
Type －InverterScroll InverterScroll
Quantity －11
PowerInput W 2200.00 3010.00
RatedLoadAmp(RLA)A 9.70 13.50
Thermalprotector －internalprotectunits internalprotectunits
TypeAxial‐flow Axial‐flow
Quantity11
Model － ＦＷ６０Ｋ ＬＷ１４０Ｂ
Insulationclass －BB
Moistureprotection－IP44 IP44
DriveType －directdrive directdrive
Speed(H/M/L)rpm 860±20+７60±20+５４0±20 ８４０ +６２０ +５２０
PowerOutput HP 60140
FullLoadAmp(FLA) A 11.4
CapacitorμF37
Material －Coppertube‐Aluminumfin Coppertube‐Aluminumfin
sq.ft 7.0911.28
m2 0.661.05
PipeDiametermm 7.947.94
Numberofrows mm 22
Tubepitch(a)xrow
pitch(b) mm 22*19.05 22*19.05
FinsperInch(FPI) －1515
Fintype －fenestrateplainandhydrophilicfilm fenestrateplainandhydrophilicfilm
Numberofcircuits －88
Length(L)xHeight(H)x
Width(W) mm 806.45*44*813 994.45*44*1056
m³/h 3000 5500
IPX4 IPX4
WiringArea*quantity mm2 6.00 6.00
GasPipe(toindoorunit) inch 3/8+3/8+1/2+5/8 3/8+3/8+1/2+1/2+5/8
Liquid(AC) inch 1/4+1/4+1/4+3/8 1/4+1/4+1/4+1/4+3/8
FlareConnection FlareConnection
dB(A) 54 54
A32 32
Cooling Ԩ‐5~48 ‐5~48
Heating Ԩ‐15~27 ‐15~27
Note:"1"istestedunderstandardcondition
"2"istestedunderratedconditionaccordingtoCE/Euroventstandard
Circuitbreaker
Operation
Rangeof
outdoorunit
Soundpressurelevel
FanMotor
Condenser
FaceArea
Airflowrate
Moistureprotection
Connecting
pipeConnectionmethod
Ratedinput2
Ratedcurrent2
Refrigerant Type
Compressor
Fan
Powersupply
Model
Capacity

6
PRODUCT
4 PRODUCT DATA
4�1 Product data of outdoor
Model
Heat pump MC-E36AI MC-E42AI
Product Code CN860W0010/CN860W0011 CN860W0020
Capacity
Cooling kW 9.789 11.6
Heating kW 11 13
Capacity adjustment range % 23% ~ 150% 19%~ 150%
EER kW/kW 3.23 3.23
COP kW/kW 3.65 3.67
Power supply V-Ph-Hz 220~240-1-50 220~240-1-50
Refrigerant
Type R410a R410a
Charge volume kg 3.6 4.8
Compressor
Brand MITSUBISHI MITSUBISHI
Type DC inverter rotor type DC inverter rotor type
Quantity 1 1
Moisture protection IP×4 IP×4
Wiring connection Area*quantity mm26*3 6*3
Connecting pipe Connection method Flare Connection Flare Connection
Sound pressure level dB(A) 54 54
Outline dimension W×D×H mm 950×412×840 1015×440×1103
Package dimension W×D×H mm 1100×450×905 1155×490×1220
Net weight kg 75 102
Gross weight kg 78 112
Maximum drive IDU NO. unit 4 5
Max. equivalent connection pipe length m 70 80
Loading quantity
20'GP 52 52
40' GP 108 48
40' HQ 108 48
Notes:
a. The rated cooling capacity data is measured under the following work condition: Indoor Temperature is 27℃DB,
1 9 ℃WB. Outdoor Temperature is 35 ℃DB.The rated heating capacity data is measured under the following work
condition: Indoor Temperature is 20℃DB. Outdoor Temperature is 7℃DB, 6℃WB.
b. The data will change with the change of products. Refer to those parameters listed on nameplate.
c. Noise was tested in semi-silenced room, so the actual noise value will be a little higher for change of ambient.
5

7PRODUCT
4�2 Product data of indoor
4.2.1 Duct Type
Model
Heat pump MC-D09AI MC-D12AI MC-D18AI
Product Code CN210N0010 CN210N0020 CN210N0030
Capacity
Cooling kW 2.5 3.5 5.0
Heating kW 2.80 3.85 5.50
Power supply V-Ph-Hz 220 ~ 240-1- 50 220 ~ 240-1- 50 220 ~ 240-1- 50
Motor power input kW 0.075 0.065 0.08
Air ow volume
m3/h 450 550 700
CFM 265 324412
Sound pressure level(H/L) dB(A) 37/31 39/32 40/33
Fan motor
Output kW 0.041 0.036 0.044
Running
current A 0.406 0.348 0.428
Connecting pipe
Gas inch 3/8″(9.52mm) 3/8”(9.52mm) 1/2″(12.7mm)
Liquid inch 1/4″(6.35mm) 1/4″(6.35mm) 1/4″(6.35mm)
Connection method Flare Connection Flare Connection Flare Connection
Drain pipe
External dia. mm Φ20 Φ20 Φ20
Thickness mm 1.5 1.5 1.5
Outline
dimension W×D×H mm 700×200×615 700×200×615 900×200×615
Package
dimension W×D×H mm 893×305×743 893×305×743 1123×305×743
Net Weight kg 22 2327
Gross weight kg 27 29 36
Loading quantity
20'GP 108 108 90
40' GP 234 234 180
40' HQ 234 234 180
Notes:
a. The rated cooling capacity data is measured under the following work condition: Indoor Temperature is 27℃DB,
1 9 ℃WB. Outdoor Temperature is 35 ℃DB.The rated heating capacity data is measured under the following work
condition: Indoor Temperature is 20℃DB. Outdoor Temperature is 7℃DB, 6℃WB.
b. The data will change with the change of products. Refer to those parameters listed on nameplate.
c. Noise was tested in semi-silenced room, so the actual noise value will be a little higher for change of ambient.
6

8
PRODUCT
Model
Heat pump MC-D21AI MC-D24AI
Product Code CN210N0040 CN210N0050
Capacity
Cooling kW 6.0 7.1
Heating kW 6.60 8.00
Power supply V-Ph-Hz 220~2400-1-50 220~2400-1-50
Motor power input kW 0.11 0.11
Air ow volume
m3/h 1000 1000
CFM 589589
Sound pressure level(H/L) dB(A) 42/34 42/34
Fan motor
Output kW 0.061 0.061
Running current A 0.588 0.588
Connecting pipe
Gas inch 5/8″(15.9mm) 5/8″(15.9mm)
Liquid inch 3/8″(9.52mm) 3/8″(9.52mm)
Connection method Flare Connection Flare Connection
Drain pipe
External dia. mm Φ20 Φ20
Thickness mm 1.5 1.5
Outline dimension W×D×H mm 1100×200×615 1100×200×615
Package dimension W×D×H mm 1323×305×743 1323×305×743
Net Weight kg 31 31
Gross weight kg 41 41
Loading quantity
20'GP 72 72
40' GP 162 162
40' HQ 162 162
Notes:
a. The rated cooling capacity data is measured under the following work condition: Indoor Temperature is 27℃DB,
1 9 ℃WB. Outdoor Temperature is 35 ℃DB.The rated heating capacity data is measured under the following work
condition: Indoor Temperature is 20℃DB. Outdoor Temperature is 7℃DB, 6℃WB.
b. The data will change with the change of products. Refer to those parameters listed on nameplate.
c. Noise was tested in semi-silenced room, so the actual noise value will be a little higher for change of ambient.
7

9PRODUCT
4.2.2 Cassette type
Model
Heat pump MC-C24AI
Product Code CN510N0030
Capacity
Cooling kW 7.1
Heating kW 8
Power supply V-Ph-Hz 220~240-1-50
Motor power input kW 0.1
Air ow volume
m3/h 1180
CFM 694
Sound pressure level(H/L) dB(A) 39/35
Fan motor
Output kW 0.055
Running current A 0.535
Connecting
pipe
Gas inch 5/8″(15.9mm)
3/8″(9.52mm)Liquid inch
Connection method Flare Connection
Drain pipe
External dia. mm 31
Thickness mm 3
Outline
Dimension
Body(W×D×H) mm 840×840×240
Panel(W×D×H) mm 950×950×60
Package
Dimension
Body(W×D×H) mm 963×963×310
Panel(W×D×H) mm 1043×1028×130
Net Weight
Body kg 30
Panel kg 6.5
Gross Weight
Body kg 38
Panel kg 10
Loading quantity
20'GP 40
40' GP 108
40' HQ 128
Notes:
a. The rated cooling capacity data is measured under the following work condition: Indoor Temperature is 27℃DB,
1 9 ℃WB. Outdoor Temperature is 35 ℃DB.The rated heating capacity data is measured under the following work
condition: Indoor Temperature is 20℃DB. Outdoor Temperature is 7℃DB, 6℃WB.
b. The data will change with the change of products. Refer to those parameters listed on nameplate.
c. Noise was tested in semi-silenced room, so the actual noise value will be a little higher for change of ambient.
CN510N0040
3.5
4.0
220~240-1-50
0.05
600
353
46
0.011
0.25
3/8″(9.52mm)
1/4″(6.35mm)
Flare Connection
31
3
570×570×230
650×650×50
851×731×325
733×673×117
18
6.5
23
10
102
209
246
MC-C12AI MC-C18AI
CN510N0050
4.5
5.0
220~240-1-50
0.05
600
353
46
0.011
0.25
1/2″(12.7mm)
1/4″(6.35mm)
Flare Connection
31
3
570×570×230
650×650×50
851×731×325
733×673×117
18
6.5
23
10
102
209
246
8

11 PRODUCT
4.2.3 Floor ceiling type
Model
Heat pump MC-F09AI MC-F12AI
Product Code CN610N0010 CN610N0020
Capacity
Cooling kW 2.5 3.5
Heating kW 2.8 3.85
Power supply V-Ph-Hz 220~240-1-50 220~240-1-50
Motor power input kW 0.055 0.055
Air ow volume
m3/h 650.0 650.0
CFM 383.0 383.0
Sound pressure level(H/L) dB(A) 40/36 40/36
Fan motor
Output kW 0.3 0.3
Running current A 0.297 0.297
Connecting pipe
Gas inch 3/8″(9.52mm) 3/8”(9.52mm)
Liquid inch 1/4″(6.35mm) 1/4″(6.35mm)
Connection method Flare Connection Flare Connection
Drain pipe
External dia. mm 17 17
Thickness mm 1.75 1.75
Outline dimension W×D×H mm 1220×700×225 1220×700×225
Package dimension W×D×H mm 1343×823×315 1343×823×315
Net Weight kg 40.0 40.0
Gross weight kg 50.0 50.0
Loading quantity
20'GP 48 48
40' GP 96 96
40' HQ 96 96
Notes:
a. The rated cooling capacity data is measured under the following work condition: Indoor Temperature is 27℃DB,
1 9 ℃WB. Outdoor Temperature is 35 ℃DB.The rated heating capacity data is measured under the following work
condition: Indoor Temperature is 20℃DB. Outdoor Temperature is 7℃DB, 6℃WB.
b. The data will change with the change of products. Refer to those parameters listed on nameplate.
c. Noise was tested in semi-silenced room, so the actual noise value will be a little higher for change of ambient.
9

12
QSPEVDU
Model
Heat pump MC-F18AI MC-F24AI
Product Code CN610N0030 CN610N0040
Capacity
Cooling kW 5 7.1
Heating kW 5.5 8.0
Power supply V-Ph-Hz 220~240-1-50 220~240-1-50
Motor power input kW 0.11 0.11
$LUÀRZYROXPH
m3/h 950 1250
CFM 559 736
Sound pressure level(H/L) dB(A) 45/40 48/40
Fan motor
Output kW 0.061 0.061
Running current A 0.588 0.588
Connecting pipe
Gas inch ƎPP ƎPP
Liquid inch ƎPP ƎPP
Connection method Flare Connection Flare Connection
Drain pipe
External dia. mm ĭ ĭ
Thickness mm 1.75 1.75
Outline dimension W×D×H mm 122×700×225 1220×700×225
Package dimension W×D×H mm 1343×823×315 1343×823×315
Net Weight kg 4545
Gross weight kg 5454
Loading quantity
20'GP 48 48
40' GP 96 96
40' HQ 96 96
Notes:
a. The rated cooling capacity data is measured under the following work condition: Indoor Temperature is 27ćDB,
1 9 ćWB. Outdoor Temperature is 35 ćDB.The rated heating capacity data is measured under the following work
condition: Indoor Temperature is 20ćDB. Outdoor Temperature is 7ćDB, 6ćWB.
b. The data will change with the change of products. Refer to those parameters listed on nameplate.
c. Noise was tested in semi-silenced room, so the actual noise value will be a little higher for change of ambient.
4.3 Working Temperature Range
Indoor side state Outdoor side stae
Dry bulb temp. ćWet bulb temp. ćDry bulb temp. ćWet bulb temp. ć
Rated Cooling 27 19 35 24
Max. cooling 32 23 48 26
Min. cooling 21 15 18 —
Rated Heating 20 15 7 6
Max. heating 27 — 24 18
Min. heating 20 15 ˉ15 ˉ16
Notes˖
a. The heating/cooling capacity and noise listed below are all measured before the shipment.
b. All parameters listed below are measured under the standard working conditions. If there is any change, the
parameters marked on the nameplate always prevail.
c. The heating capacity of the indoor unit just involves that of the heat pump but apart from that of the auxiliary
electric heater.

13 PRODUCT
5 PIPING DIAGRAM
Schematic Diagram of MULTI COMBI
M
The outdoor and indoor units start to work once the power is switched on. During the cooling operation, the low
temperature, low pressure refrigerant gas from the heat exchanger of each indoor unit gets together and then is taken into
the compressor to be compressed into high temperature, high pressure gas, which will soon go to the heat exchanger of
the outdoor unit to exchange heat with the outdoor air and then is turned into refrigerant liquid. After passing through the
throttling device, the temperature and pressure of the refrigerant liquid will further decrease and then go the main valve.
After that, it will be divided and go to the heat exchanger of each indoor unit to exchange heat with the air which needs
to be conditioned. Consequently, the refrigerant liquid become low temperature, low pressure refrigerant gas again. Such
a refrigeration cycle goes round and round to achieve the desired refrigeration purpose. During the heating operation, the
four-way valve is involved to make the refrigeration cycle run reversely. The refrigerant radiates heat in the heat exchanger
of the indoor unit (so do the electric heating devices) and absorb heat in the heat exchanger of the outdoor unit for a heat
pump heating cycle so as to achieve the desired heating purpose.
11

CONTROL

CONTROL
1 OPERATION FLOWCHART
Conn ecting To Powe r Supply
Initialization Of Bectronic
Expansion Valve
Start Indicating Light Is ON
Start/Stop
Is The Protecting
Is The Start Indicating
Display The Last Setting s Of
Air
Start Display:Flickering
Abno rmality Code Displ ay
Press The Start/ Stop Switch
Volume:.Air Supply Direction
Start Indicating Ligh t:OFF
Stop
Yes
Yes
Start
No
No
Start Indicating Light ON
Air Volume Setting Display
Displaying
Air Supply Direction Setting
Display Displaying
Temperature Setting Display
Displaying
Start Display:OFF
Abno rmal Mode Di splay
Air Supply Or Temperature
Cooling Of Heatig?
Temperature
Adjustment
Heating OperationCooling Operation Air Supply
Operation
Air SupplyCoolin gH eating
A
Air Supply Blower:Stop
Electronic Expansion
Gu ide Louv er: Stop
13

16
CONTROL
1�1 Cooling/Dehumidfying Operation
Fan Motor: Operation
Electronic Expansion
Valve: Capacity Control
A
There Is Not
There Is
Yes
Yes
No
No
（Go To The Previous Page）
Electronic Expansion Valve: Close
Fan Motor:Stop
Temperature
Adjustment?
In The Process Of
Preventing Restart Operation?
(3 Minutes)
Guide Louver
Cooling Operation
Guide Louvers Swing
14

17 CONTROL
1�2 Heating Operation
Heating Operation
Guide Louver
Guide Louvers
Swing
In The Operation
Of Defrosting?
In The Process Of
Preventing Restart
Operation ? (3 Minutes )
Temperature
Adjustment?
Fan Motor :
As Per Set Air Supply
Speed
In The Process Of
Preventing Cold Air ?
Electronic Expansion
Valve: Capacity Control
Fan Motor : Stop
Fan Motor : Stop
Electronic
Expansion Valve :
Close
Fan Motor : Stop
Electronic
Expansion Valve:
Defrosting Control
There Is
There Is Not
Yes
Yes
Yes
Yes
No
No
No
No
A
15