Panasonic CS-A7JKD / CU-A7JKD / CS-A9JKD / CU-A9JKD / CS-A12JKD / CU-A12JKD Service Manual ▷ View online
5
2 Specifications
Model
Indoor
CS-A7JKD
CS-A9JKD
CS-A12JKD
Outdoor
CU-A7JKD
CU-A9JKD
CU-A12JKD
Performance Test Condition
NEW JIS
NEW JIS
NEW JIS
Power Supply
Phase, Hz
Single, 50
Single, 50
Single, 50
V
220
230
220
220
220
230
Cooling
Capacity
kW
2.00
2.00
2.65
2.65
3.52
3.54
BTU/h
6820
6820
9040
9040
12000
12100
Kcal/h
1720
1720
2280
2280
3030
3040
Running Current
A
2.9
2.8
4.1
1.0
5.1
5.1
Input Power
W
610
630
860
890
1.08k
1.12k
EER
W/W
3.28
3.17
3.08
2.98
3.26
3.16
BTU/hW
11.2
10.8
10.5
10.2
11.1
10.8
Power Factor
%
96
98
95
97
96
95
Indoor Noise
dB-A (H/L)
33 / 26
33 / 26
36 / 26
36 / 26
39 / 29
39 / 29
Power Level dB
49 / –
49 / –
52 / –
52 / –
55 / –
55 / –
Outdoor Noise
dB-A (H/L)
46 / –
47 / –
48 / –
49 / –
48 / –
49 / –
Power Level dB
61 / –
62 / –
63 / –
64 / –
63 / –
64 / –
He
ating
Capacity
kW
2.10
2.10
2.80
2.85
4.00
4.05
BTU/h
7160
7160
9550
9720
13640
13810
Kcal/h
1810
1810
2410
2450
3440
3480
Running Current
A
2.4
2.4
3.3
3.3
5.2
5.1
Input Power
W
500
525
700
740
1.09k
1.12k
COP
W/W
4.20
4.00
4.00
3.85
3.67
3.62
BTU/hW
14.3
13.6
13.6
13.1
12.5
12.3
Power Factor
%
95
95
96
97
95
95
Indoor Noise
dB-A (H/L)
36 / 28
36 / 28
38 / 28
38 / 28
40 / 29
40 / 29
Power Level dB
52 / –
52 / –
54 / –
54 / –
56 / –
56 / –
Outdoor Noise
dB-A (H/L)
48 / –
49 / –
48 / –
49 / –
48 / –
49 / –
Power Level dB
64 / –
65 / –
64 / –
65 / –
64 / –
65 / –
Max Current (A) / Max Input Power (W)
3.4 / 750
5.1 / 1.13k
6.0 / 1.35k
Starting Current (A)
12.4
18
20
Compressor
Type
Hermetic Motor
Hermetic Motor
Hermetic Motor
Motor Type
Induction (2-poles)
Induction (2-poles)
Induction (2-poles)
Output Power
W
550
750
950
Indoor
Fan
Type
Cross-flow Fan
Cross-flow Fan
Cross-flow Fan
Material
ASG20K1
ASG20K1
ASG20K1
Motor Type
Induction (4-poles)
Induction (4-poles)
Induction (4-poles)
Input Power
W
46.6 - 49.5
46.6 - 49.5
46.6 - 49.5
Output Power
W
24
24
24
Speed
QLo
rpm
Cooling: 630 - 630
Heating: 630 - 630
Heating: 630 - 630
Cooling: 660 - 660
Heating: 660 - 660
Heating: 660 - 660
Cooling: 730 - 730
Heating: 730 - 730
Heating: 730 - 730
Lo
rpm
Cooling: 700 - 700
Heating: 750 - 750
Heating: 750 - 750
Cooling: 730 - 730
Heating: 780 - 780
Heating: 780 - 780
Cooling: 800 - 800
Heating: 840 - 840
Heating: 840 - 840
Me
rpm
Cooling: 800 - 800
Heating: 800 - 800
Heating: 800 - 800
Cooling: 870 - 870
Heating: 870 - 870
Heating: 870 - 870
Cooling: 950 - 950
Heating: 950 - 950
Heating: 950 - 950
Hi
rpm
Cooling: 910 - 910
Heating: 910 - 910
Heating: 910 - 910
Cooling: 1000 - 1000
Heating: 1000 - 1000
Heating: 1000 - 1000
Cooling: 1100 - 1100
Heating: 1100 - 1100
Heating: 1100 - 1100
SHi
rpm
Cooling: 980 - 980
Heating: 980 - 980
Heating: 980 - 980
Cooling: 1040 - 1040
Heating: 1040 - 1040
Heating: 1040 - 1040
Cooling: 1120 - 1120
Heating: 1120 - 1120
Heating: 1120 - 1120
Out
door
Fan
Type
Propeller Fan
Propeller Fan
Propeller Fan
Material
PP Resin
PP Resin
PP Resin
Motor Type
Induction (6-poles)
Induction (6-poles)
Induction (6-poles)
Input Power
W
66.0 - 74.8
66.0 - 74.8
71.5 - 80.3
Output Power
W
30
30
30
Speed
Hi
rpm
800 - 830
800 - 830
835 - 845
Moisture Removal
L/h (Pt/h)
1.3 (2.7)
1.6 (3.4)
2.0 (4.2)
6
1. Cooling capacities are based on indoor temperature of 27°C Dry Bulb (80.6°F Dry Bulb), 19.0°C Wet Bulb (66.2°F Wet Bulb)
and outdoor air temperature of 35
°C Dry Bulb (95°F Dry Bulb), 24°C Wet Bulb (75.2°F Wet Bulb)
2. Heating capacities are based on indoor temperature of 20°C Dry Bulb (68°F Dry Bulb) and outdoor air temperature of 7°C Dry
Bulb (44.6°F Dry Bulb), 6°C Wet Bulb (42.8°F Wet Bulb)
3. Specifications are subjected to change without prior notice for further improvement.
Indoor Airflow
Lo
m
3
/min
(ft
3
/m)
Cooling: 6.6 (234)-6.6 (234)
Heating: 7.9 (279)-7.9 (279)
Heating: 7.9 (279)-7.9 (279)
Cooling: 7.4 (263)-7.4 (263)
Heating: 8.3 (292)-8.3 (292)
Heating: 8.3 (292)-8.3 (292)
Cooling: 7.9 (277)-7.9 (277)
Heating: 8.4 (297)-8.4 (297)
Heating: 8.4 (297)-8.4 (297)
Me
m
3
/min
(ft
3
/m)
Cooling: 7.6 (267)-7.6 (267)
Heating: 8.4 (298)-8.4 (298)
Heating: 8.4 (298)-8.4 (298)
Cooling: 8.9 (313)-8.9 (313)
Heating: 9.2 (326)-9.2 (326)
Heating: 9.2 (326)-9.2 (326)
Cooling: 9.3 (329)-9.3 (329)
Heating: 9.5 (335)-9.5 (335)
Heating: 9.5 (335)-9.5 (335)
Hi
m
3
/min
(ft
3
/m)
Cooling: 8.6 (304)-8.6 (304)
Heating: 9.6 (339)-9.6 (339)
Heating: 9.6 (339)-9.6 (339)
Cooling: 10.2 (360)-10.2 (360)
Heating: 10.6 (374)-10.6 (374)
Heating: 10.6 (374)-10.6 (374)
Cooling: 10.8 (381)-10.8 (381)
Heating: 11.0 (388)-11.0 (388)
SHi
m
3
/min
(ft
3
/m)
Cooling: 9.3 (327)-9.3 (327)
Heating: 10.3 (365)-10.3 (365)
Cooling: 10.6 (374)-10.6 (374)
Heating: 11.0 (389)-11.0 (389)
Cooling: 11.0 (388)-11.0 (388)
Heating: 11.2 (396)-11.2 (396)
Heating: 11.2 (396)-11.2 (396)
Outdoor Airflow
Hi
m
3
/min
(ft
3
/m)
29.5 (1040) - 30.0 (1060)
29.5 (1040) - 30.0 (1060)
32.5 (1150) - 33.0 (1160)
Refrigeration
Cycle
Cycle
Control Device
Capillary Tube
Capillary Tube
Capillary Tube
Refrigerant Oil
cm
3
SUNISO 4GDID or
ATMOS NM56M (290)
SUNISO 4GDID or
ATMOS NM56M (350)
SUNISO 4GDID or
ATMOS NM56M (350)
Refrigerant Type
g (oz)
R22, 710 (25.0)
R22, 670 (23.7)
R22, 1010 (35.7)
Dimension
Height (I/D / O/D) mm (inch)
290 (11-7/16) / 510 (20-3/32)
290 (11-7/16) / 510 (20-3/32)
290 (11-7/16) / 540 (21-9/32)
Width (I/D / O/D) mm (inch) 870 (34-9/32) / 650 (25-19/32) 870 (34-9/32) / 650 (25-19/32) 870 (34-9/32) / 780 (30-23/32)
Depth (I/D / O/D) mm (inch)
Depth (I/D / O/D) mm (inch)
204 (8-1/16) / 230 (9-1/16)
204 (8-1/16) / 230 (9-1/16)
204 (8-1/16) / 289 (11-13/32)
Weight
Net (I/D / O/D)
kg (lb)
9 (20) / 24 (53)
9 (20) / 27 (60)
9 (20) / 33 (73)
Piping
Pipe Diameter (Liquid / Gas)
mm (inch)
6.35 (1/4) / 9.52 (3/8)
6.35 (1/4) / 9.52 (3/8)
6.35 (1/4”) / 12.7 (1/2”)
Standard length
m (ft)
7.5 (24.6)
7.5 (24.6)
7.5 (24.6)
Length range (min~max)
m (ft)
3~10 (9.8~32.8)
3~10 (9.8~32.8)
3~15 (9.8~49.2)
I/D & O/D Height different
m (ft)
5 (16.4)
5 (16.4)
5 (16.4)
Additional Gas Amount
g/m (oz/ft)
20 (0.2)
20 (0.2)
20 (0.2)
Length for Additional Gas
m (ft)
7.5 (24.6)
7.5 (24.6)
7.5 (24.6)
Drain Hose
Inner Diameter
mm
16
16
16
Length
mm
650
650
650
Indoor Heat
Exchanger
Exchanger
Fin Material
Aluminium (Pre Coat)
Aluminium (Pre Coat)
Aluminium (Pre Coat)
Fin Type
Slit Fin
Slit Fin
Slit Fin
Row
× Stage ×
FPI
2
× 10 × 19
2
× 10 × 19
2
× 15 × 21
Size (W
× H × L)
mm
610
× 315 × 25.4
610
× 315 × 25.4
610
× 315 × 25.4
Outdoor Heat
Exchanger
Exchanger
Fin Material
Aluminium (Blue Coat)
Aluminium (Blue Coat)
Aluminium (Blue Coat)
Fin Type
Corrugated Fin
Corrugated Fin
Corrugated Fin
Row
× Stage ×
FPI
1
× 19 × 17
1
× 19 × 17
2
× 24 × 17
Size (W
× H × L)
mm
22.0
× 482.6 × 567.4
22.0
× 482.6 × 567.4
36.38
× 504 × 675.4:704.4
Air Filter
Material
Polypropelene
Polypropelene
Polypropelene
Type
One-touch
One-touch
One-touch
Power Supply
Indoor Power Supply
Indoor Power Supply
Indoor Power Supply
Power Supply Cord
A
10
10
10
Thermostat
—
—
—
Protection Device
2-stage Overload Protector
2-stage Overload Protector
—
Dry Bulb
Wet Bulb
Dry Bulb
Wet Bulb
Dry Bulb
Wet Bulb
Indoor Operation
Range
Range
Cooling
Maximum
32
23
32
23
32
23
Minimum
16
11
16
11
16
11
Heating
Maximum
30
—
30
—
30
—
Minimum
16
—
16
—
16
—
Outdoor
Operation Range
Operation Range
Cooling
Maximum
43
26
43
26
43
26
Minimum
16
11
16
11
16
11
Heating
Maximum
24
18
24
18
24
18
Minimum
-5
-6
-5
-6
-5
-6
7
3 Features
• E-ion Air Purifying System with Patrol Sensor
- Active e-ions are released to catch dust particles and bring them back the large positively charged filter
- Patrol Sensor color changes to indicate the dirt level in the air
- Patrol Sensor color changes to indicate the dirt level in the air
• Long Installation Piping
- CS/CU-A7JK, CS/CU-A9JK, long piping up to 10 meter
- CS/CU-A12JK, long piping up to 15 meter
- CS/CU-A12JK, long piping up to 15 meter
• Easy to use remote control
• Quality Improvement
- Random auto restart after power failure for safety restart operation
- Gas leakage protection
- Prevent compressor reverse cycle
- Inner protector to protect Compressor
- Noise prevention during soft dry operation
- Blue Coated Condenser for high resistance to corrosion
- Gas leakage protection
- Prevent compressor reverse cycle
- Inner protector to protect Compressor
- Noise prevention during soft dry operation
- Blue Coated Condenser for high resistance to corrosion
• Operation Improvement
- Quiet mode to reduce the indoor unit operating sound
- Powerful mode to reach the desired room temperature quickly
- 24-hour timer setting
- Powerful mode to reach the desired room temperature quickly
- 24-hour timer setting
8
4 Location of Controls and Components
4.1.
Indoor Unit
4.2.
Outdoor Unit
4.3.
Outdoor Unit
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