59
GLORY (ECO) STAR SERIES
1. Features 60
2. Specification 61
3. Dimensions 67
4. Refrigeration cycle diagram 70
5. Operation limits 71
6. Wiring diagram 72
7. Troubleshooting 80
8. Electronic function 80
60
61
67
70
71
72
80
80
59
GLORY (ECO) STAR SERIES
1. Features 60
2. Specification 61
3. Dimensions 67
4. Refrigeration cycle diagram 70
5. Operation limits 71
6. Wiring diagram 72
7. Troubleshooting 80
8. Electronic function 80
60
61
67
70
71
72
80
80
60
1.Features
1.1 Compact design
1.2 High efficiency and quiet operation
61
2.Specification
Model
MSG-05CR
MSG-07HR
MSG-07CR
MSG-09HR
MSG-09CR
Power supply
Ph-V-Hz
220-240V~,50Hz
220-240V~,50Hz
220-240V~,50Hz
220-240V~,50H
220-240V~,50Hz
Capacity
Btu/h
5000
7000
7000
9000
9000
Input
W
560
760
760
1000
1000
Rated current
A
2.6
3.6
3.6
4.5
4.5
Cooling
EER
Btu/w.h
8.6
8.8
8.8
9
9
Capacity
Btu/h
7600
10000
Input
W
760
980
Rated current
A
3.4
4.4
Heating
COP
Btu/w.h
10
10.2
Moisture Removal
L/h
0.6
0.8
0.8
1
1
Max. input consumption
W
800
1050
1050
1300
1300
Max. current
A
3.8
5
5
7
7
Starting current
A
16
18
18
25
25
Model
KH104VFHC
2P14C235ANA
2P14C235ANA
PH170X1C-4DZ
PH170X1C-4DZ2
Type
Rotary
Rotary
Rotary
Rotary
Rotary
Brand
SHANGHAI
GD Matsushita
GD Matsushita
GD Toshiba
GD Toshiba
Capacity
Btu/h
5700
7500
7500
10000
10000
Input
W
590
725
725
970
970
Rated current(RLA)
A
2.7
3.4
3.4
4.5
4.5
Locked rotor Amp(LRA)
A
13
15
15
24
24
Thermal protector
BF540-KB
MRA98854
MRA98854
UP3QE0591-T6
UP3QE0591-T61(in
Capacitor
uF
15
25
25
25
25
Compressor
Refrigerant oil
ml
MS-56 270
ATOMOS M60 270
ATOMOS M60 270
SUNISO 350
SUNISO 350
Model
RPG13H
RPG13H
RPG13H
RPG13H
RPG13H
Brand
WELLING
WELLING
WELLING
WELLING
WELLING
Input
W
36.5
36.5
36.5
36.5
36.5
Capacitor
uF
1.2µF/450V
1.2µF/450V
1.2µF/450V
1.2µF/450V
1.2µF/450V
Indoor fan motor
Speed(hi/mi/lo)
r/min
1020/ 960/ 900
1020/ 960/ 900
1020/ 960/ 900
1100/1020/950
1100/1020/950
Indoor air flow (Hi/Mi/Lo)
m3/h
300/270/240
380/350/320
380/350/320
450/420/390
450/420/390
Indoor noise level (Hi/Mi/Lo)
dB(A)
32/28/25
32/28/25
32/28/25
33/31/27
33/31/27
Dimension (W*H*D)
mm
750×250×188
750×250×188
750×250×188
750×250×188
750×250×188
Packing (W*H*D)
mm
830X336X280
830X336X280
830X336X280
830X336X280
830X336X280
Indoor unit
Net/Gross weight
Kg
8/9.5
8.5/10
8.5/10
8.5/10
8.5/10
Model
YDK24-6T
YDK24-6T
YDK24-6T
YDK24-6T
YDK24-6T
Brand
WELLING
WELLING
WELLING
WELLING
WELLING
Input
W
70
70
70
70
70
Capacitor
uF
3
3
3
3
3
Outdoor fan motor
Speed
r/min
850
850
850
850
850
Outdoor air flow
m3/h
1400
1400
1400
1500
1500
Outdoor noise level
dB(A)
49
49
49
49
49
Dimension(W*H*D)
mm
700×535×235
700×535×235
700×535×235
700×535×235
700×535×235
Packing (W*H*D)
mm
815×580×325
815×580×325
815×580×325
815×580×325
815×580×325
Outdoor unit
Net/Gross weight
Kg
26/29
28/31
27/30
30/33
29/32
Refrigerant type R22
g
480
620
580
650
580
Design pressure
MPa
2.6
2.6
2.6
2.6
Liquid side/ Gas side
mm(inch)
Ф6.35/Ф9.53
Ф6.35/Ф9.53
Ф6.35/Ф9.53
Ф6.35/Ф9.53
Ф6.35/Ф9.53
Max. refrigerant pipe length
m
10
10
10
10
10
Refrigerant piping
Max. difference in level
m
5
5
5
5
5
Connection wiring
No
No
No
No
No
Plug type
10A
10A
10A
10A
10A
Thermostat type
Electronic control
Electronic control
Electronic control
Electronic
Electronic control
Operation temp
℃
17-30
17-30
17-30
17-30
17-30
Ambient temp
℃
-7-43
-7-43
-7-43
-7-43
-7-43
Application area
m2
8-12
10--14
10-14
14-21
14-21
★1 The noise date is base on anechoic chamber, during actual operation, these values are normally somewhat different as a result of ambient
condition.
62
Model
MSG-12CR
MSG-12HR
MSG-18CR
MSG-18HR
Power supply
Ph-V-Hz
220-240V,50HZ
220-240V,50HZ
220-240V~,50Hz
220-240V~,50Hz
Capacity
Btu/h
12000
12000
18000
18000
Input
W
1230
1230
1930
11920
Rated current
A
5.7
5.7
9.1
9.0
Cooling
EER
Btu/w.h
9.8
9.8
9.4
9.4
Capacity
Btu/h
13000
20000
Input
W
1290
1980
Rated current
A
6
9.2
Heating
COP
Btu/w.h
10.1
10.6
Moisture Removal
L/h
1.2
1.2
1.5
1.5
Max. input consumption
W
1650
1690
2040
2080
Model
PH200X2C-8FTC
2K23S225AHA
SHY33MC2-U
SHY33MC2-U
Capacity
Btu/h
11840
13610
17620
17620
Input
W
1135
1305
1725
1725
Rated current(RLA)
A
5.2
6.1
8。1
8。1
Locked rotor Amp(LRA)
A
26
36
36
Thermal protector
Internal
External
INNER
INNER
Capacitor
uF
25
35
50
50
Compressor
Refrigerant oil
ml
440
430
600
600
Input
W
36.5
36.5
53
53
Capacitor
uF
1.2
1.2
1.5uF/450V
1.5uF/450V
Indoor fan motor
Speed(hi/mi/lo)
r/min
1350
1350
1325
1325
Indoor air flow (Hi/Mi/Lo)
m3/h
550
550
750/710/650
750/710/650
Indoor noise level (Hi/Mi/Lo)
dB(A)
36/33/30
36/33/30
38/35/32
38/35/32
Dimension (W*H*D)
mm
750X250X188
750X250X188
906×286×235
906×286×235
Packing (W*H*D)
mm
830X336X280
830X336X280
1020X380X328
1020X380X328
Indoor unit
Net/Gross weight
Kg
8.5/10
8.5/10
13.5/16.5
13.5/16.5
Input
W
70
70
96
96
Outdoor fan motor
Capacitor
uF
2.5
2.5
2.5µF/450V
2.5µF/450V
Outdoor noise level
dB(A)
51
51
51
51
Dimension(W*H*D)
mm
780X540X250
780X540X250
760×590×275
760×590×275
Packing (W*H*D)
mm
910X575X335
910X575X335
890×655×360
890×655×360
Outdoor unit
Net/Gross weight
Kg
34/37
36/39
43/47
44/48
Refrigerant type
g
R22/750
R22/820
1110
1370
Design pressure
MPa
2.6
2.6
2.6
2.6
Liquid side/ Vapor side
mm(inch)
Ф6.35/Ф12.7
Ф6.35/Ф12.7
Ф6.35/Ф12.7
Ф6.35/Ф12.7
Max. refrigerant pipe length
m
10
10
15
15
Refrigerant piping
Max. difference in level
m
5
5
5
5
Plug type
16A
16A
15
15
Application area
m2
18-26
18-26
25-35
25-35
★1 The noise date is base on anechoic chamber, during actual operation, these values are normally somewhat different as a result of ambient
condition.
63
Model
MSG-21CR
MSG-21HR
Power supply
Ph-V-Hz
220-240V~,50Hz
220-240V~,50Hz
Capacity Btu/h
21000
21000
Input
W
2300
2300
Rated current
A
10.5
10.5
Cooling
EER
Btu/w.h
9.1
9.1
Capacity
Btu/h
23500
Input
W
2400
Rated current
A
11.0
Heating
COP
Btu/w.h
9.8
Moisture Removal
L/h
2.0
2.0
Max. input consumption
W
2500
2600
Max. current
A
11.3
14.5
Starting current
A
42
42
Model
2V36S225AUD
2V36S225AUD
Type
rotary
rotary
Capacity
Btu/h
20600
20600
Input
W
2010
2010
Rated current(RLA)
A
9。5
9。5
Locked rotor Amp(LRA)
A
42
42
Thermal protector
INNER
INNER
Capacitor
uF
50
50
Compressor
Refrigerant oil
ml
680
680
Model
RPG25
RPG25
Brand
WELLING
WELLING
Input
W
53
53
Capacitor
uF
1.5uF/450V
1.5uF/450V
Indoor fan motor
Speed(hi/mi/lo)
r/min
1325
1325
Indoor air flow (Hi/Mi/Lo)
m3/h
920\760\700
920\760\700
Indoor noise level (Hi/Mi/Lo)
dB(A)
41/37/33
41/37/33
Dimension (W*H*D)
mm
906×286×235
906×286×235
Packing (W*H*D)
mm
1020X380X328
1020X380X328
Indoor unit
Net/Gross weight
Kg
13.5/16.5
13.5/16.5
Model
YDK53-6
YDK53-6
Input
W
100
100
Capacitor
uF
2.5μF/450V
2.5μF/450V
Outdoor fan motor
Speed
r/min
640
640
Outdoor air flow
m3/h
2600
2600
Outdoor noise level
dB(A)
53
53
Dimension(W*H*D)
mm
845×695×335
845×695×335
Packing (W*H*D)
mm
970×770×395
970×770×395
Outdoor unit
Net/Gross weight
Kg
52/57
55/60
Refrigerant type R22
g
1220
1740
Design pressure
MPa
2.6
2.6
Liquid side/ Gas side
mm(inch)
Ф6.35/Ф12.7
Ф6.35/Ф12.7
Max. refrigerant pipe length
m
15
15
Refrigerant piping
Max. difference in level
m
5
5
Thermostat type
Electronic control
Electronic control
Operation temp
℃
17-30
17-30
Ambient temp
℃
10-43
(-5~43)
Application area
m2
34-49
34-49
★1 The noise date is base on anechoic chamber, during actual operation, these values are normally somewhat different as a result of ambient
condition.
64
Glory Eco Star
Model
MSG-07HRN2
MSG-07CRN2
MSG-09HRN2
MSG-09CRN2
Power supply
Ph-V-Hz
220-240V~,50Hz
220-240V~,50Hz
220-240V~,50Hz
220-240V~,50Hz
Capacity
Btu/h
7000
7000
9000
9000
Input
W
800
800
1020
1020
Rated current
A
3.5
3.5
4.5
4.5
Cooling
EER
Btu/w.h
8.8
8.8
8.8
8.8
Capacity
Btu/h
8500
11000
Input
W
880
1080
Rated current
A
4
4.8
Heating
COP
Btu/w.h
9.9
10.0
Moisture Removal
L/h
0.6
0.6
0.8
0.8
Max. input consumption
W
1000
1000
1330
1330
Max. current
A
4.4
4.4
6
6
Model
PG135X1C-4DZ2
PG135X1C-4DZ2
PG180X1C-4DZ3
PG180X1C-4DZ
Type
Rotary
Rotary
Rotary
Rotary
Brand
TOSHIBA
TOSHIBA
TOSHIBA
TOSHIBA
Capacity
Btu/h
8086/8172
8086/8172
10800
10800
Input
W
765/785
765/785
1015
1015
Rated current(RLA)
A
3.52/3.34
3.52/3.34
4.5
4.5
Locked rotor Amp(LRA)
A
Thermal protector
UP3SE0591-T71
UP3SE0591-T71
UP3SE0591-T61
UP3SE0591-T61
Capacitor
uF
25
25
30
30
Compressor
Refrigerant oil
ml
400
400
400
400
Model
RPG13H
RPG13H
RPG13H
RPG13H
Input
W
36.5
37.5
38.5
39.5
Capacitor
uF
1.2
1.2
1.2
1.2
Indoor fan motor
Speed(hi/mi/lo)
r/min
1020/960/900
1020/960/900
1100/1020/950
1100/1020/950
Indoor air flow (Hi/Mi/Lo)
m3/h
430/400/370
430/400/370
470/440/410
470/440/410
Indoor noise level (Hi/Mi/Lo)
dB(A)
35/32/30
35/32/30
36/32/30
36/32/30
Dimension (W*H*D)
mm
1020×315×200
1020×315×200
1190×320×205
1190×320×205
Packing (W*H*D)
mm
1150X395X300
1150X395X300
1265X445X320
1265X445X320
Indoor unit
Net/Gross weight
Kg
8.5/10.5
8.5/10.5
8.5/10.5
8.5/10.5
Model
YDK24-6T
YDK24-6T
YDK25-6C
YDK24-6
Input
W
70
70
85
72
Capacitor
uF
3
3
2.5
2.5
Outdoor fan
motor
Speed
r/min
850
850
900
850
Outdoor air flow
m3/h
1600
1600
1900
1900
Outdoor noise level
dB(A)
49
49
50
50
Dimension(W*H*D)
mm
700X535X235
700X535X235
780X540X250
780X540X250
Packing (W*H*D)
mm
815X580X325
815X580X325
910X575X335
910X575X335
Outdoor unit
Net/Gross weight
Kg
30/33
29/32
36/39
34/37
Refrigerant type R407C
g
740
650
840
770
Design pressure
MPa
2.8
2.8
2.8
2.8
Liquid side/ Gas side
mm(inch
Ф6.35/Ф9.53
Ф6.35/Ф9.53
Ф6.35/Ф9.53
Ф6.35/Ф9.53
Max. refrigerant pipe length
m
10
10
10
10
Refrigerant
piping
Max. difference in level
m
5
5
5
5
Operation temp
℃
17~30
17~30
17~30
17~30
Ambient temp
℃
-7 ~ 43
-7 ~ 43
-7 ~ 43
-7 ~ 43
Application area
m2
10-14
10-14
14-21
14-21
★1 The noise date is base on anechoic chamber, during actual operation, these values are normally somewhat different as a result of ambient
condition.
65
Model
MSG-12CRN2
MSG-12HRN2
Power supply
Ph-V-Hz
1, 220-240V~, 50Hz
1, 220-240V~, 50Hz
Capacity
Btu/h
12000
12000
Input
W
1350
1350
Rated current
A
6.0
6.0
Cooling
EER
Btu/w.h
8.9
8.9
Capacity
Btu/h
13500
Input
W
1300
Rated current
A
5.8
Heating
COP
Btu/w.h
10.4
Moisture Removal
L/h
1.2
1.2
Max. input consumption
W
1800
1800
Max. current
A
7.8
7.8
Model
PG225X2C-4FT
PG225X2C-4FT
Type
Rotary
Rotary
Brand
TOSHIBA
TOSHIBA
Capacity
Btu/h
13550/13700
13550/13700
Input
W
1290/1335
1290/1335
Rated current(RLA)
A
6.1
6.1
Locked rotor Amp(LRA)
A
31
31
Thermal protector
UP3RE0591-T56
UP3RE0591-T56
Capacitor
uF
35
35
Compressor
Refrigerant oil
ml
480
480
Model
RPG20D
RPG20D
Input
W
49.2
49.2
Capacitor
uF
1.5
1.5
Indoor fan motor
Speed(hi/mi/lo)
r/min
1060/900/800
1060/900/800
Indoor air flow (Hi/Mi/Lo)
m3/h
580/550/520
580/550/520
Indoor noise level (Hi/Mi/Lo)
dB(A)
36/32/29
36/32/29
Dimension (W*H*D)
mm
815X280X195
815X280X195
Packing (W*H*D)
mm
915X360X275
915X360X275
Indoor unit
Net/Gross weight
Kg
10.5/13.5
10.5/13.5
Model
YDK24-6H
YDK24-6H
Input
W
85
85
Capacitor
uF
2.5
2.5
Outdoor fan motor
Speed
r/min
850
850
Outdoor air flow
m3/h
2100
2100
Outdoor noise level
dB(A)
53
53
Dimension(W*H*D)
mm
780X540X250
780X540X250
Packing (W*H*D)
mm
910X575X335
910X575X335
Outdoor unit
Net/Gross weight
Kg
35/39
36/40
Refrigerant type R407C
g
730
730
Design pressure
MPa
2.8
2.8
Liquid side/ Gas side
mm(inch)
Ф6.35/Ф12.7
Ф6.35/Ф12.7
Max. refrigerant pipe length
m
10
10
Refrigerant piping
Max. difference in level
m
5
5
Plug type
16A
16A
Thermostat type
Electronic control
Electronic control
Operation temp
℃
17-30
17-30
Ambient temp
℃
18-45
-7-45
Application area
m2
18-26
18-26
★1 The noise date is base on anechoic chamber, during actual operation, these values are normally somewhat different as a result of ambient
condition.
66
Model
MSG-18HRN2
MSG-18CRN2
MSG-21CRN2
MSG-21HRN2
Power supply
Ph-V-Hz
220-240V~,50Hz
220-240V~,50Hz
1, 220-240V~, 50Hz
1, 220-240V~,
Capacity
Btu/h
18000
18000
21000
21000
Input
W
2000
2000
2350
2350
Rated current
A
9.0
9.0
10.7
10.7
Cooling
EER
Btu/w.h
9.0
9.0
8.9
8.9
Capacity
Btu/h
21000
23500
Input
W
2200
2450
Rated current
A
9.8
11.2
Heating
COP
Btu/w.h
9.5
9.6
Moisture Removal
L/h
1.6
1.6
1.9
1.9
Max. input consumption
W
2600
2600
2700
2700
Max. current
A
13.0
13.0
14.0
14.0
Model
PG340X3CS-4KU2
PG340X3CS-4KU2
PG340X3CS-4KU2
PG340X3CS-4KU2
Type
Rotary
Rotary
Rotary
Rotary
Brand
TOSHIBA
TOSHIBA
TOSHIBA
TOSHIBA
Capacity
Btu/h
6100
6100
20800
20800
Input
W
1970
1970
1970
1970
Rated current(RLA)
A
9.2
9.2
9.2
9.2
Thermal protector
UP3SE0391-T09
UP3SE0391-T09
UP3SE0391-T09
UP3SE0391-T09
Capacitor
uF
50
50
50
50
Compressor
Refrigerant oil
ml
850
850
850
850
Model
RPG25
RPG25
RPG25
RPG25
Input
W
53
53
53
53
Capacitor
uF
1.5
1.5
1.5
1.5
Indoor fan motor
Speed(hi/mi/lo)
r/min
1260/1100/1000
1260/1100/1000
1260/1100/1000
1260/1100/1000
Indoor air flow (Hi/Mi/Lo)
m3/h
800/770/740
800/770/740
800/770/740
800/770/740
Indoor noise level (Hi/Mi/Lo)
dB(A)
41/37/35
41/37/35
41/37/35
41/37/35
Dimension (W*H*D)
mm
906X286X235
906X286X235
906X286X235
906X286X235
Packing (W*H*D)
mm
1020X380X328
1020X380X328
1020X380X328
1020X380X328
Indoor unit
Net/Gross weight
Kg
13.5/16.5
13.5/16.5
13.5/16.5
13.5/16.5
Model
YDK53-6KB
YDK53-6KB
YDK53-6KB
YDK53-6KB
Input
W
150
150
150
150
Capacitor
uF
3.0μF/450V
3.0μF/450V
3.0µF/450V
3.0µF/450V
Outdoor fan motor
Speed
r/min
840
840
840
840
Outdoor air flow
m3/h
2300
2300
2300
2300
Outdoor noise level
dB(A)
53
53
53
53
Dimension(W*H*D)
mm
845X695X330
845X695X330
845X695X335
845X695X335
Packing (W*H*D)
mm
970X770X395
970X770X395
970X770X395
970X770X395
Outdoor unit
Net/Gross weight
Kg
55/60
52/57
52/57
55/60
Refrigerant type R407c
g
2100
1700
2100
2100
Design pressure
MPa
2.8
2.8
2.8
2.8
Liquid side/ Gas side
mm(inch)
Ф6.35/Ф12.7
Ф6.35/Ф12.7
Ф6.35/Ф12.7
Ф6.35/Ф12.7
Max. refrigerant pipe length
m
10
10
15
15
Refrigerant piping
Max. difference in level
m
5
5
8
8
Operation temp
℃
17~30
17~30
17~30
17~ 30
Ambient temp
℃
-7~30
-7~43
-7~43
7~43
Application area
m2
30-40
30-40
34-49
34-49
★1 The noise date is base on anechoic chamber, during actual operation, these values are normally somewhat different as a result of ambient
condition.
67
3.Dimensions
3.1 Indoor unit
MSG-05/07/09C(H)R(N2),MSG-12C(H)R
3.2 Indoor unit MSG-12C(H)R(N2)
68
3.3 Indoor unit MSG-18/21C(H)R(N2)
3.4 Outdoor unit MSG-05/07C(H)R(N2),
69
3.5 Outdoor unit MSG-12C(H)R
3.6 Outdoor unit MSG-18/21C(H)R(N2)
70
4.Refrigeration cycle diagram
4.1 Cooling/heating
Indoor unit outdoor unit
Valve
Sensor of room temp
. 4 way valve
Heat exchanger Heat exchanger
Sensor of heat exchanger temp
.
Compressor
Valve
Capillary
4.2 Cooling only
Indoor unit outdoor unit
Valve
Sensor of room temp
.
Heat exchanger Heat exchanger
Sensor of heat exchanger temp
.
Compressor
Valve
Capillary
71
5.Operation limits
5.1Cooling operation
Outdoor unit air temp.
℃ DB
45
40
35
30
25
20
10 15 20 25 30 35 40
Indoor air temp.
℃ DB
Note : The chart is the result from the continuous operation under constant air temperature
conditions. However, excludes the initial pull-down stage.
5.2Heating operation
Indoor air temp.
℃ DB
30
25
20
15
10
5
-5 5 15 25
Outdoor unit air temp.
℃ DB
Note : The chart is the result from the continuous operation under constant air
temperature conditions. However, excludes the initial pull-down stage.
DRY COOLING
72
6.Wiring diagram
6.1 Cooling only
6.1.1 MSG-05CR Indoor unit
73
6.1.2 MSG-07CR,MSG-07CRN2, MSG-09CR,MSG-09CRN2
74
6.1.3 MSG-12CR Indoor unit (A Type)
75
6.1.4 MSG-12CR (B Type), MSG-12CR N2
76
6.1.5 MSG-16CR, MSG-18CR ,MSG-21CR, MSG-18CRN2 ,MSG-21CRN2
77
6.2 Heating/cooling
6.2.1 MSG-07HR,MSG-07HRN2,
MSG-07HR,MSG-07HRN2,MSG-09HR,MSG-09HRN2,MSG-12HR
78
6.2.2 MSG-12HR(B TYPE),MSG-12HRN2
79
6.2.3 MSG-16HR,MSG-18HR,MSG-21HR,
MSG-16HRN2,MSG-18HRN2,MSG-21HRN2
80
7.Troubleshooting
7.1 For all cooling only model
Failure phenomenon
Operation lamp
Timer lamp
Indoor fan speed has been out of control for over 1 minute
☆
X
Indoor room temp. or evaporator sensor is open circuit or short
circuit
☆
On
Over current protection of the compressor occurs 4 times
X
☆
EEROM error
On
☆
No over-zero signal
☆
☆
r Extinguish
☆
Flash at 5Hz
7.2 For all heat pump model
Failure phenomenon
Operation lamp
Timer lamp
Defrosting lamp
Over current protection of the compressor occurs 4 times
☆
X
☆
Indoor fan speed has been out of control for over 1 minute
X
☆
☆
No over-zero signal
☆
☆
☆
Temp. sensor on indoor evaporator is open circuit or short circuit
X
X
☆
Indoor room temp. sensor is open circuit or short circuit
X
☆
X
EEROM error
On
☆
X
r Extinguish
☆ Flash at 5Hz
8 Electronic function
8.1
Electric Control working environment
8.1.1
input voltage: 175~253V
8.1.2
Input power frequency:50Hz
8.1.3
Ambient temperature: -7°C~+43°C
8.1.4
Indoor fan normal working amp is less than 1A,
8.1.5
Outdoor fan. Normal working amp is less than 1.5A
8.1.6
Four-way valve normal working amp is less than 1A.
8.1.7
Swing motor: DC12V.
8.1.8
Compressor: single-phase power supply. Its normal working amp is less than 15A
8.2
Proper symbols and their meanings:
TA: Indoor ambient temperature
TE: Indoor evaporator temperature
TS: Setting temperature through the remote controller
I
3sec
: Self-protection amp of compressor, continue three seconds until turns off the compressor.
I
5MIN
: Self-protection amp of compressor, continue five minutes until turns off the compressor.
I
FAN
: Self-protection amp of outdoor fan/indoor fans when they change from higher wind to lower
wind.
I
RESTORE
: Amp self-protection return value
TH
DEFROST
: High wind, defrosting temperature difference
TM
DEFROST
: Middle wind, defrosting temperature difference
TL
DEFROST
: Low wind, defrosting temperature difference
TE1: Anti-cold wind, from Fan Off to Breeze temperature
TE2: Anti-cold wind, from Breeze to Setting Fan Speed temperature
81
TE3: Anti-cold wind, from Setting Fan Speed to Breeze temperature
TE4: Anti-cold wind, from Breeze to Fan Off temperature
TE5: Evaporator low temperature protection entering temperature
TE6: Evaporator low temperature protection restoring temperature
TE7: Evaporator high temperature protection, compressor off temperature
TE8: Evaporator high temperature protection, fan off temperature
TE9: Evaporator high temperature protection, restoring temperature
8.3
Systematic functions
Remote receiving
Testing and forced run
Position set for indoor unit wind vane
LED displaying and alarm
On or off Timer
Protection for the compressor
Current protection
High temperature protection of indoor heat exchanger at heating mode
Auto defrosting and heating recovery at heating mode
Anti cold air at heating mode
Anti frozen at heating mode
8.4
Protection
8.4.1 The compressor functions protection with a delay of three minutes.
8.4.2 Sensor protection at open circuit and breaking disconnection
8.4.3 Temperature Fuse break protection
8.4.4 Fan Speed is out of control. When Indoor Fan Speed is too high(higher than High
Fan+300RPM)or too low(lower than 400RPM), the unit stops and LED displays failure
information and can’t returns to normal operation automatically.
8.4.5 Cross Zero signal error warning. If there is no Cross Zero signals in 4 minutes, the unit stops
and LED displays failure information and can’t returns to normal operation automatically.
8.4.6 The current protection of the compressor
Condition
Indoor fan
Compressor
Outdoor fan
Remark
I< I
RESTORE
On
On
On
On
On
Off
Heating mode
I
RESTORE
<I< I
FAN
Low speed
On
On
Cooling mode
I
FAN
<I<I
5MIN
Off
Off
After 5 Minutes
Current up
I
5MIN
<I< I
3SEC
Off
Off
After 3 Seconds
I
5MIN
<I< I
3SEC
Off
Off
After 3 Seconds
I
FAN
<I<I
5MIN
Off
Off
After 5 Minutes
On
On
Off
Heating mode
I
RESTORE
<I< I
FAN
Low speed
On
On
Cooling mode
Current down
I< I
RESTORE
On
On
On
If compressor turns off for continuously 4 times due to current protection in 5 minutes from
Compressor On, the unit stops and LED displays failure information and can’t returns to
normal operation automatically.
82
8.5
Fan-only mode
Fan speed is high/mid/low/ Auto
8.6 Cooling mode
The 4-way valve is closed at cooling mode.
The action of the compressor and the outdoor fan:
Condition
Compressor
Outdoor fan
T>Ts+1
On
On
Temp. up
T<Ts+1
Off
Off
T>Ts
On
On
Temp. down
T<Ts
Off
Off
Auto fan at cooling mode:
Condition
T=Indoor Temp.-Setting Temp.
Indoor fan speed
T<3℃
Low
3℃<T<5℃
Med.
Temp. up
T>5℃
High
T>3℃
High
1℃<T<3℃
Med.
Temp. down
T<1℃
Low
Anti-freezing control to indoor evaporator at cooling mode( T: evaporator temp. )
Condition
Temp.
Time
Compressor
Outdoor fan
T> TE6
On
On
Temp. up
T< TE6
>5 Minutes
Off
Off
T> TE5
On
On
Temp. down
T< TE5
>5 Minutes
Off
Off
8.7
Dehumidifying mode
8.7.1
The 4-way valve is off in dehumidifying mode
8.7.2
Compressor and Indoor Fan actions in dehumidifying mode
NO
Conditions
Indoor Fan
Compressor and Outdoor Fan
1
TA ≥TS+2
LOW
BREEZE
ON 6minutes
OFF 4minutes
2
TS ≤TA＜TS+2
LOW
BREEZE
ON 5minutes
OFF 5minutes
3
TA ＜ TS
LOW
BREEZE
ON 4minutes
OFF 6minutes
Repeat on and off cycle.
83
8.7.3
Low room temperature protection:
When room temperature decreases to below 10 ℃ , compressor and outdoor fan will
stop(indoor fan is Breeze). Dehumidifying operation will be resumed when room temperature
restores to over 13℃.
8.7.4
At dehumidifying mode, the anti-freezing function of the indoor heat exchanger is the same
as that of cooling mode.
8.7.5
At dehumidifying mode, the action of fans of indoor is the same as that of air-only mode.
8.8
Heating mode
8.8.1
Generally, the 4-way valve is open in heating mode, but it is closed in defrosting mode. 4-way
valve must delay 2 minutes compared with compressor if the compressor changed into
non-heating mode or turned off. 4-way valve doesn't delay in dehumidifying mode.
8.8.2
Generally, the outdoor fan is turned off with the on-off action of compressor in heating mode,
except for the defrosting mode or the end of defrost.
8.8.3
Action of compressor and outdoor fan motor at heating mode: compressor must run for 7
minutes after starting and then judge temperature. Meanwhile other protections are still valid.
Condition
Compressor
Outdoor fan
T> Ts+3
Off
Off
Room temp. up
T<Ts+3
On
On
T< Ts+2
On
On
Room temp. down
T>Ts+2
Off
Off
8.8.4
Indoor Fan actions at heating mode
Indoor Fan can be set at HIGH/MID/LOW/AUTO by using a remote controller, but Anti-cold
wind function prevails.
Anti-cold wind control function at heating mode
Condition
T= Indoor exchanger temp.
Indoor fan speed
T<TE1
Off
TE1<T<TE2
Breeze
Indoor exchanger temp. up
T>TE2
Setting fan speed
T> TE3
Setting fan speed
TE3<T<TE4
Breeze
Indoor exchanger temp. down
T<TE4
Off
8.8.5
Auto wind at heating mode
Condition
T=Indoor Temp.-Setting Temp.
Indoor fan speed
T<2℃
High
Room temp. up
T>2℃
Med.
T>0℃
Med.
Room temp. down
T<0℃
High
84
8.8.6
Indoor evaporator high-temperature protection at heating mode
Condition
T= Indoor exchanger temp.
Compressor
Outdoor fan
T<TE8
On
On
TE8<T<TE7
On
Off
Indoor exchanger temp. up
T>TE7
Off
Off
T>TE9
Off
Off
Indoor exchanger temp. down
T<TE9
On
On
8.8.7. The louver opens to Standard Angle ANGLHEAT when power is on for the first time
8.9
Defrosting operation (Available for heating only).
8.9.1
Defrosting condition: Defrosting starts when either of the following ①&②:
① A and B are satisfied:
A: The compressor keeps running for 40 minutes or more.
B: The temperature difference of evaporator and room temperature meets one of the
following:
℃
Temp. of evaporator---room temp.
Fan speed is high
≤TH
DEFROST
Fan speed is mid
≤TM
DEFROST
Fan speed is low
≤TL
DEFROST
Breeze
Meet only if it is Breeze
② Calculate from the end of latest defrost, evaporator high temp. protection only closes outdoor
fan with the compressor still running. Add up to 90 minutes.
8.9.2 Defrosting time
If the temp. difference condition ① is satisfied for less than 40 minutes, this can be regarded
as severe frosting. The defrosting time is 10 minutes.
If the temp. difference condition ② is satisfied for more than 40 minutes, the defrosting time is
6 minutes.
If the temp. difference condition ① is satisfied out of 40 minutes, generally the defrosting time
is 6 minutes, after three continuous 6-minute defrost, the fourth should be 10 minutes defrost.
The circulation is as following:
→6-minute defrost → 6-minute defrost→6-minute defrost→10-minute defrost→
8.9.3 Ending condition of defrosting
If one of following conditions is satisfied, end the defrost and turn into heating mode:
A. The defrost time has reached to 6 or 10 minutes.
B. The compressor current has reached to I
DEFROST
or above, I
DEROST
differs in different
models.
85
8.9.4 Defrosting Actions:
8.9.7 Turn into heating mode, turn off the heating mode in 7 minutes.
8.10
Automatic operation mode
8.10.1
The air conditioner automatically selects one of the following operation modes: cooling,
heating or fan only according to the temp. difference between room temp. (TA) and set temp.
(TS).
TA—TS
Operation mode
TA—TS>2℃
Cooling
-1℃≤TA—TS≤+2℃
Fan-only
TA—TS<-1℃
Heating (air-only for cooling only type)
8.10.2
The indoor fan blows automatically in corresponding selected mode.
8.10.3
The motion of indoor fan’s blade should accord with the selected operation mode.
8.10.4
One mode should be carried out for at least 15 minutes once selected. If the compressor
cannot start for 15 minutes, reselect the operation mode according to the room temp. and set
temp., or reselect when the set temp. varies.
8.11
Forced cooling function
8.11.1
Select forced cooling function with the forced cooling button or the switch.
8.11.2
The compressor is unconditionally turned on, after 30 minutes cooling operation whose fan
mode is set as low, the A/C operates at the DRY mode with a set temp. of 24℃.
8.11.3
All protections of remote control cooling are available at forced cooling operation.
8.12
Forced Auto function
Select forced auto function with the forced auto button or the switch.
In forced auto status the A/C operates at remote control mode with a set temp. of 24℃.
8.13
Timer Function
Defrost 10or 6minutes
45S 25S
Compressor
4-way Valve
23S
40S
Outdoor Fan
Indoor Fan
10S
86
8.14
Economic Running
8.14.1
The economic running function is available at cooling, heating or auto mode.
8.14.2
Cooling:
The set temperature rise 1℃ per hour. Two hours later, the set temperature will maintain as
a constant and the fan speed is kept at low speed.
8.14.3
Heating:
The set temperature decrease 1℃ per hour. Two hours later, the set temperature will
maintain as a constant and the air circulation is kept at low speed (Cold air proof function
takes precedence over all).
8.14.4
Auto:
The economic running function operates in accordance with selected running mode by auto
mode.
8.15
Auto restart function
In case of a sudden power failure, this function automatically sets the unit to previous settings
before the power failure when power returns.
87
8.16
Models and Parameters
Model
MSG-07CR
MSG-07HR
MSG-09CR
MSG-09HR
MSG-12CR
MSG-12HR
I3SEC
8.5A
8.5A
10.0A
10.0A
11.0A
11.0A
I5MIN
6.2A
6.2A
7.5A
7.5A
10.0A
10.0A
IFAN
5.2A
5.2A
5.5A
5.5A
8.0A
8.0A
IRESTORE
4.2A
4.2A
4.5A
4.5A
6.0A
6.0A
IDEFROST
3.2A
3.5A
5.5A
TE1
28℃
28℃
28℃
TE2
32℃
32℃
32℃
TE3
30℃
30℃
30℃
TE4
26℃
26℃
20℃
TE5
2℃
2℃
2℃
2℃
3℃
3℃
TE6
7℃
7℃
7℃
7℃
8℃
8℃
TE7
60℃
60℃
60℃
TE8
53℃
53℃
53℃
TE9
50℃
50℃
50℃
ANGLCOOL
200°
200°
200°
200°
200°
200°
ANGLHEAT
0°
0°
0°
ANGLOFF
124°
124°
124°
124°
124°
124°
TH
DEFROST
16℃
14℃
14℃
TM
DEFROST
17℃
15℃
15℃
TL
DEFROST
18℃
16℃
16℃
88
Model
MSG-07CRN2
MSG-07HRN2
MSG-09CRN2
MSG-09HRN2
I3SEC
8.5A
8.5A
10.0A
10.0A
I5MIN
6.2A
6.2A
7.5A
7.5A
IFAN
5.2A
5.2A
5.5A
5.5A
IRESTORE
4.2A
4.2A
4.5A
4.5A
IDEFROST
3.2A
3.5A
TE1
28℃
28℃
TE2
32℃
32℃
TE3
30℃
30℃
TE4
26℃
26℃
TE5
4℃
4℃
4℃
4℃
TE6
10℃
10℃
10℃
10℃
TE7
60℃
60℃
TE8
53℃
53℃
TE9
50℃
50℃
ANGLCOOL
200°
200°
200°
200°
ANGLHEAT
0°
0°
ANGLOFF
124°
124°
124°
124°
TH
DEFROST
14℃
14℃
TM
DEFROST
15℃
15℃
TL
DEFROST
16℃
16℃
89
Model
MSG-12CR
(B type)
MSG-12HR*
(B type)
MSG-16CR
MSG-16HR
MSG-18CR
MSG-21CR
MSG-18HR
MSG-21HR
MSG-12CRN2
MSG-12HRN2
MSG-18CRN2
MSG-18HRN2
I3SEC
14.5A
14.5A
16.0A
16.0A
17.0A
17.0A
I5MIN
13.5A
13.5A
13.0A
13.0A
16.0A
16.0A
IFAN
9.5A
9.5A
11.0A
11.0A
14.0A
14.0A
IRESTORE
8.5A
8.5A
9.5A
9.5A
12A
12A
IDEFROST
6.5A
6.5A
7A
TE1
34℃
34℃
34℃
TE2
37℃
36℃
36℃
TE3
33℃
30℃
30℃
TE4
22℃
20℃
20℃
TE5
2℃
2℃
3℃
3℃
3℃
3℃
TE6
7℃
7℃
10℃
10℃
10℃
10℃
TE7
62℃
60℃
64℃
TE8
56℃
52℃
56℃
TE9
50℃
50℃
50℃
ANGLCOOL
40°
40°
50°
50°
50°
50°
ANGLHEAT
197°
105°
105°
ANGLOFF
100°
100°
0°
0°
0°
0°
TH
DEFROST
17℃
17℃
20℃
TM
DEFROST
18℃
18℃
21℃
TL
DEFROST
19℃
19℃
22℃