Panasonic CS-PA7KKD / CS-PA9KKD / CS-PA12KKD / CS-PA16KKD / CU-PA7KKD / CU-PA9KKD / CU-PA12KKD / CU-PA16KKD Service Manual ▷ View online
4
CAUTION
17. Recommended installation height for indoor unit shall be at least 2.5 m.
18. The appliance shall be installed in accordance with national wiring regulations.
19. Keep away from small children, the thin film may cling to nose and mouth and prevent breathing.
20. Tighten the flare nut with torque wrench according to specified method. If the flare nut is over-tightened, after a long
period, the flare may break and cause refrigerant gas leakage.
22. Do not insert your fingers or other objects into the unit, high speed rotating fan may cause injury.
23. Do not modify the machine, part, material during repairing service.
24. Must not use other parts except original parts describe in catalog and manual.
1. Do not install the unit at place where leakage of flammable gas may occur. In case gas leaks and accumulates at
surrounding of the unit, it may cause fire.
2. Carry out drainage piping as mentioned in installation instructions. If drainage is not perfect, water may enter the room
and damage the furniture.
3. Do not touch outdoor unit air inlet and aluminums fin. It may cause injury.
4. Select an installation location which is easy for maintenance.
5. Power supply connection to the air conditioner.
Connect the power supply cord of the air conditioner to the mains using one of the following methods.
Power supply point should be in easily accessible place for power disconnection in case of emergency.
In some countries, permanent connection of this air conditioner to the power supply is prohibited.
1) Power supply connection to the receptacle using a power plug.
Power supply point should be in easily accessible place for power disconnection in case of emergency.
In some countries, permanent connection of this air conditioner to the power supply is prohibited.
1) Power supply connection to the receptacle using a power plug.
Use an approved 15/16A power plug with earth pin for the connection to the receptacle.
2) Power supply connection to a circuit breaker for the permanent connection. Use an approved 16A circuit breaker for
the permanent connection. It must be a double pole switch with a minimum 3.5 mm contact gap.
6. Do not release refrigerant.
Do not release refrigerant during piping work for installation, re-installation and during repairing a refrigeration parts.
Take care of the liquid refrigerant, it may cause frostbite.
Take care of the liquid refrigerant, it may cause frostbite.
7. Installation or servicing work.
It may need two people to carry out the installation and service work.
8. Do not install this appliance in a laundry room or other location where water may drip from the ceiling, etc.
9. Do not sit ot step on the unit, you may fall down accidentally.
10. Do not touch the sharp aluminium fin, sharp parts may cause injury.
11. Thermal fuse specification for indoor unit: 250V 3.15A T3.15AL.
5
2. Specification
Indoor CS-PA7KKD
CS-PA9KKD
Model
Outdoor CU-PA7KKD
CU-PA9KKD
Performance Test Condition
JIS
JIS
Phase, Hz
Single, 50
Single, 50
Power Supply
V 220 220
240
kW 2.100 2.600
2.650
BTU/h 7160
8860
9030
Capacity
kJ/h 1800 2230
2270
Running Current
A
3.50
4.60
4.30
Input Power
W
695
990
1010
W/W 3.02 2.62
2.62
EER
Btu/hW 10.30
8.94
8.94
Power Factor
%
90
97
97
Indoor Noise (H / L / QLo)
dB-A
37 / 29 / -
38 / 30 / -
38 / 30 / -
Cooling
Outdoor Noise (H / L)
dB-A
47 / -
47 / -
47 / -
kW 2.350 3.000
3.050
BTU/h 8010 10230
10400
Capacity
kJ/h 2010 2570
2620
Running Current
A
3.00
3.70
3.50
Input Power
W
600
790
810
W/W 3.91 3.79
3.76
COP
Btu/hW 13.35
12.94
12.83
Power Factor
%
90
97
96
Indoor Noise (H / L / QLo)
dB-A
38 / 29 / -
38 / 29 / -
38 / 29 / -
Heating
Outdoor Noise (H / L)
dB-A
48 / -
48 / -
49 / -
Max Current (A) / Max Input Power (W)
4.50 / 940
5.80 / 1.150k
Starting Current (A)
14.8
18.0
Type
Hermetic Motor
Hermetic Motor
Motor Type
Induction (2 poles)
Induction (2 poles)
Compressor
Output Power
W
600
750
Type
Cross-flow fan
Cross-flow fan
Material
AS
AS
Motor Type
AC (4 poles)
AC (4 poles)
Input Power
W
44
44
Output Power
W
18
18
Lo rpm
730
800
Me rpm
860
930
Speed
(COOLING
)
Hi rpm
1010
1060
Lo rpm
780
800
Me rpm
930
950
Indoor Fan
Speed
(HEATING)
Hi rpm
1090
1010
Type
Propeller
Propeller
Material
PP
PP
Motor Type
PSC (6 poles)
PSC (6 poles)
Input Power
W
63.4
63.4
Output Power
W
28
28
Outdoo
r Fa
n
Speed Hi
(COOLING)
rpm
810
810
6
Speed Hi
(HEATING)
rpm
840
840
Moisture Removal
L/h (Pt/h)
1.3 (2.2)
1.5 (2.6)-1.5(2.6)
Lo m
3
/min (ft
3
/m)
7.8 (274)
8.1 (213)
Me m
3
/min (ft
3
/m)
9.2 (323)
9.5 (333)
Indoor Airflow
(COOLING)
Hi m
3
/min (ft
3
/m)
10.8 (380)
10.8 (380)
Lo m
3
/min (ft
3
/m)
7.9 (277)
8.7 (306)
Me m
3
/min (ft
3
/m)
9.4 (330)
10.3 (364)
Indoor Airflow
(HEATING)
Hi m
3
/min (ft
3
/m)
11.0 (387)
11.0 (387)
Hi (COOLING) m
3
/min (ft
3
/m)
26.8 (948)
26.8 (948)
Outdoor
Airflow
Hi (HEATING) m
3
/min (ft
3
/m)
26.8 (948)
27.2 (960)
Control Device
Capillary Tube
Capillary Tube
Refrigerant Oil
cm
3
ATMOS M60 or SUNISO 4GDID
(290)
ATMOS NM56M or SUNISO 4GDID
(350)
Refrigeration
Cycle
Refrigerant
Type
g (oz)
R22, 580 (20.3)
R22, 850 (29.7)
Height(I/D /
O/D)
mm (inch)
290 (11-15/32)
530(20-7/8)
290 (11-15/32)
530 (20-7/8)
Width (I/D /
O/D)
mm (inch)
848 (33-13/32)
650(25-19/32)
848 (33-13/32)
650 (25-19/32)
Dimension
Depth (I/D /
O/D)
mm (inch)
204 (8-1/32)
230 (9-1/16)
204 (8-1/32)
230 (9-1/16)
Weight
Net (I/D / O/D)
kg (lb)
9.0 (20)
21 (46)
9.0 (20)
25 (55)
Pipe Diameter (Liquid /
Gas)
mm (inch)
6.35 (1/4) / 9.52 (3/8)
6.35 (1/4) / 9.52 (3/8)
Standard length
m (ft)
5.0 (16.4)
5.0 (16.4)
Length range (min – max)
m (ft)
3 (9.8) ~ 7 (23.0)
3 (9.8) ~ 7 (23.0)
I/D & O/D Height different
m (ft)
5.0 (16.4)
5.0 (16.4)
Additional Gas Amount
g/m (oz/ft)
-
-
Piping
Length for Additional Gas
m (ft)
-
-
Inner Diameter
mm
16
16
Drain Hose
Length mm
500
500
Fin Material
Pre coated
Pre coated
Fin Type
Slit Fin
Slit Fin
Row x Stage x
FPI
2 x 15 x 18
2 x 15 x 18
Indoor Heat
Exchanger
Size (W x H x L)
mm
610 x 315 x 25.4
610 x 315 x 25.4
Fin Material
Pre coated
Pre coated
Fin Type
Slit Fin
Slit Fin
Row x Stage x
FPI
1 x 24 x 21
1 x 24 x 21
Outdoor
Heat
Exchanger
Size (W x H x L)
mm
18.19 x 504.0 x 563.9
18.19 x 504.0 x 563.9
Material
P.P.HONEY COMB
P.P.HONEY COMB
Air Filter
Type
One-touch
One-touch
Power Supply
Indoor
Indoor
Power Supply Cord
A
Nil (10A)
Nil (10A)
Thermostat
-
-
Protection Device
-
-
COOLING HEATING COOLING
HEATING
Temperature (℃)
DRY
BULB
WET
BULB
DRY
BULB
WET
BULB
DRY
BULB
WET
BULB
DRY
BULB
WET
BULB
Maximum 32 23 30 - 32 23 30
-
Indoor Operation Range
Minimum 16 11 16 - 16 11 16
-
Maximum 43 26 24 18 43 26 24 18
Outdoor Operation Range
Minimum 16 11 -5 -6 16 11
-5
-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°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)
outdoor air temperature of 35°C DRY BULB (95°F DRY BULB), 24°C WET BULB (75.2°F WET BULB)
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
(95°F DRY BULB), 6°C WET BULB (75.2°F WET BULB)
(95°F DRY BULB), 6°C WET BULB (75.2°F WET BULB)
7
Indoor CS-PA12KKD
CS-PA16KKD
Model
Outdoor CU-PA12KKD
CU-PA16KKD
Performance Test Condition
JIS
JIS
Phase, Hz
Single, 50
Single, 50
Power Supply
V
220 240 220 240
kW
3.600 3.650 4.600 4.600
BTU/h
12270 12440 15680 15680
Capacity
kJ/h
3090 3130 3950 3950
Running
Current
A
6.00 5.70 8.40 8.00
Input
Power
W
1290 1330 1790 1840
W/W
2.79 2.74 2.56 2.50
EER
Btu/hW
9.51 9.35 8.75 8.52
Power
Factor
%
97 96 96 95
Indoor Noise (H / L / QLo)
dB-A
39 / 33 / -
42 / 39 / -
Cooling
Outdoor Noise (H / L)
dB-A
49 / -
50 / -
kW
4.000 4.050 5.300 5.350
BTU/h
13640 13810 18070 18240
Capacity
kJ/h
3430 3480 4550 4590
Running
Current
A
5.20 5.00 8.50 8.10
Input
Power
W
1100 1130 1840 1890
W/W
3.63 3.58 2.88 2.83
EER
Btu/hW 12.40
12.22
9.82
9.65
Power
Factor
%
97 94 98 97
Indoor Noise (H / L / QLo)
dB-A
39 / 32 / -
40 / 37 / -
Heating
Outdoor Noise (H / L)
dB-A
50 / -
52 / -
Max Current (A) / Max Input Power (W)
7.80 / 1.540k
10.70 / 2.200k
Starting Current (A)
23.6
38.9
Type
Hermetic Motor
Hermetic Motor
Motor Type
Induction (2 poles)
Induction (2 poles)
Compressor
Output Power
W
1100
2160
Type
Cross-flow fan
Cross-flow fan
Material
AS
AS
Motor Type
AC (4-poles)
AC (4-poles)
Input Power
W
45.7
45.7
Output Power
W
18
18
Lo rpm
920
1000
Me rpm
1000
1090
Speed
(COOLING)
Hi rpm
1090
1180
Lo rpm
850
980
Me rpm
980
1060
Indoor Fan
Speed
(HEATING)
Hi rpm
1140
1150
Type
Propeller
Propeller
Material
PP
PP
Motor Type
PSC (6 poles)
PSC (6 poles)
Input Power
W
63.4
72
Output Power
W
28
28
Speed Hi
(COOLING)
rpm
870
920
Outdoo
r Fa
n
Speed Hi
(HEATING)
rpm
890
950