Order No. MAC0804027A2
Ai
CS-E9GFEW-2 C
CS-E12GFEW-
CS-E18GFE
Please file and use this manual to
E12GFE, CS-E18GFEW / CU-
T
PAGE
-------- 14
------------ 15
---------------- 15
-------------------- 17
------------------------ 17
tructions--------------- 21
-------------------------------- 21
------------------------------------ 23
eristics------------------------------ 23
ity Chart-------------------------------- 35
d Replacement Parts List----------- 36
it ------------------------------------------------- 36
GFE-2 CU-E12GFE-2------------------------- 39
-E18GFE-2 -------------------------------------------- 41
© 2008 Panasonic HA Air-Conditioning (M) Sdn. Bhd.
(11969-T). All rights reserved. Unauthorized copying
and distribution is a violation of law.
17. After completion of installation or service, confirm there is no leakage or refrigerant gas. It may generate toxic gas when the refrigerant
contacts with fire.
18. Ventilate if there is refrigerant gas leakage during operation. It may cause toxic gas when refrigerant contacts with fire.
1. Do not install the unit at place where leakage of flammable gas may occur. In case gas leaks and accumula
the unit, it may cause fire.
2. Carry out drainage piping as mentioned in installation instructions. If drainage is not perfect, water
furniture.
3. Tighten the flare nut with torque wrench according to specified method. If the flare nut is ove
break and cause refrigerant gas leakage.
4. Do not touch outdoor unit air inlet and aluminium fin. It may cause injury.
5. Select an installation location which is easy for maintenance.
6. Pb free solder has a higher melting point than standard solder; typically the
high temperature solder iron. In case of the soldering iron with temperat
will tend to splash when heated too high (about 1100°F / 600°C).
7. Power supply connection to the air conditioner. Connect the pow
methods.
Power supply point shall be the place where there is ease f
permanent connection of this room air conditioner to the
i. Power supply connection to the receptacle using a
socket.
ii. Power supply connection to a circuit breaker
connection. It must be a double pole switc
8. Do not release refrigerant during piping
Take care of the liquid refrigerant, it m
9. Installation work: It may need two
10. Do not install this appliance
3
2 Specifications
2.1. CS-E9GFEW-2 CU-E9GFE-2
ITEM
UNIT
INDOOR UNIT
OUTDOOR
Performance Test Condition
ISO5151
kW
kcal/h
BTU/h
W/W
2.50 (0.80 ~ 3.00)
2150 (690 ~ 2580
8500 (2700 ~ 1
4.39 (4.5
3.77 (
C
Capacity
O
O
L
I
N
EER
kcal/hW
dB (A)
High 38, Low 27, QLo 2
High 54, Low 43, Q
G
Noise Level
Power level dB
kW
Capacity
kcal/h
H
E
AT
I
N
G
BTU/h
W/W
COP
kcal/hW
dB (A)
Noise Level
Power level d
l/h
Moisture Removal
p
m
QLo
Lo
Air Volume
Me
Hi
SHi
Refrigeration Control Device
Refrigeration Oil
Refrigerant (R410A)
Dimension
Net W
—
—
Hermetic Motor
Brushless (6-pole)
700
ITEM
Type
UNIT
INDOOR UNIT
Turbo Fan
ASG
OUTDOOR UNIT
Propeller Fan
Material
PP
Motor Type
Input Power
Output Power
Transistor (8-pole)
—
Induction (6
W
66.0
W
48
Fan
QLo (Cool/Heat)
Lo (Cool/Heat)
Me (Cool/Heat)
Hi (Cool/Heat)
SHi (Cool/Heat)
rpm
rpm
rpm
rpm
rpm
360 / 360
410 / 410
510 / 520
620 / 630
660 / 670
Aluminium (Pre
Slit Fi
Fan Speed
Fin Material
Fin Type
Heat Exchanger
Air Filter
Row x Stage x FPI
2 x
Size (W x H x L)
mm
5
Material
Type
1. Cooling capacities are based on indoor temperature of 27°C
and outdoor air temperature of 35°C Dry Bulb (95°F Dry B
2. Heating capacities are based on indoor temperature of
Bulb (44.6°F Dry Bulb), 6°C Wet Bulb (42.8°F Wet B
Item
Power Source (Phase, Voltage, Cycle)
Input Power
Starting Current
Running Current
Maximum current
Power Factor
Power facto
Power
T
5
2.2. CS-E12GFEW-2 CU-E12GFE-2
ITEM
Performance Test Condition
UNIT
INDOOR UNIT
OUTDOOR UNIT
ISO5151
kW
kcal/h
3.50 (0.80 ~ 3.80)
3010 (690 ~ 3270)
C
O
O
L
I
N
G
Capacity
BTU/h
W/W
11900 (2700 ~ 13000)
3.63 (4.32 ~ 3.33)
3.12 (3.73 ~ 2
EER
kcal/hW
dB (A)
Power level dB
kW
High 39, Low 28, QLo 24
High 55, Low 44, QLo 40
4.8
Noise Level
H
E
A
T
I
Capacity
kcal/h
BTU/h
W/W
COP
kcal/hW
dB (A)
Power level dB
l/h
N
G
High
Noise Level
H
Moisture Removal
pt/h
m3/min (ft
m3
QLo
Lo
Air Volume
Me
Hi
SHi
Refrigeration Control Device
Refrigeration Oil
Refrigerant (R410A)
Dimension
Net Weight
Pipe Dia
Sta
—
ermetic Motor
Brushless (6-pole)
700
ITEM
Type
UNIT
INDOOR UNIT
Turbo Fan
ASG
OUTDOOR UNIT
Propeller Fan
Material
PP
Motor Type
Input Power
Output Power
Transistor (8-pole)
—
Induction (6
W
71.3
W
48
Fan
QLo (Cool/Heat)
Lo (Cool/Heat)
Me (Cool/Heat)
Hi (Cool/Heat)
SHi (Cool/Heat)
rpm
rpm
rpm
rpm
rpm
370 / 360
430 / 410
530 / 530
640 / 650
680 / 690
Aluminium (Pre
Slit Fi
Fan Speed
Fin Material
Fin Type
Heat Exchanger
Air Filter
Row x Stage x FPI
2 x
Size (W x H x L)
mm
5
Material
Type
1. Cooling capacities are based on indoor temperature of 27°C
and outdoor air temperature of 35°C Dry Bulb (95°F Dry B
2. Heating capacities are based on indoor temperature of
Bulb (44.6°F Dry Bulb), 6°C Wet Bulb (42.8°F Wet B
Item
Power Source (Phase, Voltage, Cycle)
Input Power
Starting Current
Running Current
Maximum current
Power Facto
Power
7
2.3. CS-E18GFEW-2 CU-E18GFE-2
ITEM
Performance Test Condition
UNIT
INDOOR UNIT
OUTDOOR UNIT
ISO5151
5.00 (0.90 ~ 5.60)
kW
BTU/h
kcal/h
C
O
O
L
Capacity
17100 (3100 ~ 19100)
4300 (770 ~ 4820)
3.23 (3.53 ~ 2.93)
2.77 (3.02 ~ 2
W/W
EER
I
kcal/hW
dB (A)
Power level dB
kW
N
G
High 44, Low 36, QLo 32
High 60, Low 52, QLo 48
5.8
Noise Level
H
E
A
T
I
Capacity
BTU/h
kcal/h
1
W/W
COP
kcal/hW
dB (A)
Power level dB
l/h
N
G
High
Noise Level
H
Moisture Removal
pt/h
m3/min (ft
m3
QLo
Lo
Air Volume
Me
Hi
SHi
Refrigeration Control Device
Refrigeration Oil
Refrigerant (R410A)
Dimension
Net Weight
Pipe Dia
Sta
—
ermetic Motor
Brushless (4-pole)
900
ITEM
Type
UNIT
INDOOR UNIT
Turbo Fan
ASG
OUTDOOR UNIT
Propeller Fan
Material
PP
Motor Type
Input Power
Output Power
Transistor (8-pole)
—
Transistor (
W
6
W
48
Fan
QLo (Cool/Heat)
Lo (Cool/Heat)
Me (Cool/Heat)
Hi (Cool/Heat)
SHi (Cool/Heat)
rpm
rpm
rpm
rpm
rpm
490 / 490
570 / 610
660 / 740
760 / 870
800 / 910
Aluminium (Pre
Slit Fi
Fan Speed
Fin Material
Fin Type
Heat Exchanger
Air Filter
Row x Stage x FPI
2 x 2
Size (W x H x L)
mm
5
Material
Type
1. Cooling capacities are based on indoor temperature of 27°C D
and outdoor air temperature of 35°C Dry Bulb (95°F Dry Bu
2. Heating capacities are based on indoor temperature of 2
Bulb (44.6°F Dry Bulb), 6°C Wet Bulb (42.8°F Wet Bu
Item
Power Source (Phase, Voltage, Cycle)
Input Power
Starting Current
Running Current
Maximum current
Power Factor
Power f
P
9
3 Location of Controls and Components
3.1. Indoor Unit
3.2. Outdoor Unit
3.3. R
4 Dimensions
4.1. Outdoor Unit
4.1.1.
CU-E9GFE-2 CU-E12GFE-2
1
4.1.2.
CU-E18GFE-2
5 Refrigeration Cycle Diagram
5.1. CS-E9GFEW-2 CU-E9GFE-2
CS-E12GFEW-2 CU-E12GFE-2
/m)
3
5.2. CS-E18GFEW-2 CU-E18GFE-2
6 Wiring Connection Diagram
6.1. Outdoor Unit
6.1.1.
CU-E9GFE-2 CU-E12GFE-2
5
6.1.2.
CU-E18GFE-2
7 Electronic Circuit Diagram
7.1. Outdoor Unit
7.1.1.
CU-E9GFE-2 CU-E12GFE-2
7
7.1.2.
CU-E18GFE-2
7.1.3.
Main Printed Circuit Board
CU-E9GFE-2 CU-E12GFE-2
9
7.1.4.
Main Printed Circuit Board
CU-E18GFE-2
8 Disassembly and Assembly Instructions
8.1. Outdoor Unit
8.1.1.
CU-E9GFE-2 CU-E12GFE-2
1. Remove the 3 screws of the Top Panel.
• Be save to return the wiring to its o
• There are many high voltage co
sink cover so never touch th
Wait at least two minutes
off.
5. Remove the Con
Fig. 13
2. Remove the 6 screws of the Front Panel.
Fig. 18
1
8.1.2.
CU-E18GFE-2
1. Remove the 4 screws of the Top Panel.
• Be save to return the wiring to its original positio
• There are many high voltage components with
sink cover so never touch the interior durin
Wait at least two minutes after power
off.
4. Remove the Control Board.
Fig. 19
2. Remove the 10 screws of the Front Panel.
3. R
9 Technical Data
9.1. Operation Characteristics
CS-E9GFEW-2 CU-E9GFE-2
3
5
CS-E12GFEW-2 CU-E12GFE-2
7
9
CS-E18GFEW-2 CU-E18GFE-2
1
3
9.2. Sensible Capacity Chart
O CS-E9GFEW-2 CU-E9GFE-2
220V
Outdoor Temp. (°C)
230V
240V
30°C
SHC
kW
35°C
SHC
kW
40°C
SHC
kW
TC
kW
IP
TC
IP
TC
kW
IP
TC
D.B.
27
W.B.
17.0
19.0
19.5
22.0
kW
kW
kW
kW
2.48
2.13
0.52
2.32
2.50
2.55
2.77
2.05
0.56
0.57
0.57
0.58
2.16
1.97
0.60
2.72
2.96
2.23
2.31
0.53
0.54
2.15
2.22
2.37
2.58
2.06
2.13
O CS-E12GFEW-2 CU-E12GFE-2
220V
230V
Outdoor Tem
30°C
SHC
kW
35°C
SHC
kW
240V
TC
kW
IP
TC
IP
D.B.
27
W.B.
17.0
19.0
19.5
22.0
kW
kW
3.47
2.49
0.89
3.25
3.50
3.57
3.8
2.40
3.81
4.15
2.61
2.70
0.90
0.92
O CS-E18GFEW-2 CU-E18GFE-2
220V
230V
30°C
S
240V
TC
kW
D.B.
27
W.B.
17.0
19.0
19.5
22.0
4.9
TC - Tota
SHC - S
IP
5
10 Exploded View and Replacement Parts List
10.1. Indoor Unit
REF. NO.
B1
PART NAME AND DESCRIPTION
EVAPORATOR ASS'Y
QTY.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
CS-E9GFEW-2
CW1786554
CW1723546
CW380120
CS-E12GFEW-2
CS-E18GFEW-2 REMS
←
←
CW1800652
B1-7
B2
FLARE NUT
←
FITTING SPRING / THERMISTOR
GROUNDING TIP (W/WASHER)
FLARE NUT
←
←
B3
CW113783J
CW119848J
CW1767414
CW1767421
CW151065J
CW1767546
CW1767553
CW1767591
CW1767609
CW1767616
CW176762
CW847
CW
068
←
←
B5
←
CW
C1
TURBO FAN ASS'Y
←
C2
AIR GUIDE PLATE ASS'Y
STEPPING MOTOR
WIRE HARNESS ASS'Y (UPPER)
DRAIN PAN ASS'Y
←
C2-6
C2-9
C3
←
←
C3-4
C3-5
C3-6
C3-7
C4
STEPPING MOTOR ASS'Y
SLEEVE BEARING
SHAFT (DAMPER)
WIRE HARNESS ASS'Y (LOWER)
LOCK NUT/ FAN BLADE
AIR FILTER
C5
E1
SWITCH BOX
E2
INDICATION LAMP COVER
MOUNTING PLATE, PRINTED CIRCUIT
SHIELD PLATE
E3
E4
E5
SHIELD PLATE
E6
SHIELD PLATE
E7
SWITCH KNOB
E8
PRINTED CIRCUIT ASS'Y (CONTRO
FUSE
E8-1
E8-3
E9
THERMISTOR (FOR COIL)
WIRE HARNESS ASS'Y
PRINTED CIRCUIT AS
TERMINAL BLOCK
E10
E11
E12
E13
E14
E15
E17
E17-1
E1
WIRE CLAMP
PRINTED CI
PRINTE
EART
S
←
←
←
←
←
←
←
←
←
←
←
←
←
←
←
←
←
7
REF. NO.
F10
F11
F12
F13
K1
PART NAME AND DESCRIPTION
CASING (LEFT)
QTY.
1
CS-E9GFEW-2
CW1768075
CW1768082
CW1768099
CW1768107
CWA75C3096
CW1768121
CW1786965
CW1768138
CW1786871
CWF566395
CWF613483
CWF613484
CS-E12GFEW-2
CS-E18GFEW-2 REMARKS
←
←
←
←
←
←
←
←
←
←
←
←
←
←
←
←
FIXTURE, REF. PIPING
REINFORCE PLATE ASS'Y
THERMAL INSULATION ASS'Y
REMOTE CONTROL
1
1
1
1
←
←
K3
INSTALLATION PLATE
SCREW KIT
1
K4
1
K6
DRAIN HOSE ASS'Y
1
K13
51
TAPE
1
OPERATING INSTRUCTIONS
INSTALLATION INSTRUCTIONS
INSTALLATION INSTRUCTIONS
1
52
1
53
1
(Note)
• All parts are supplied from ACBU, Japan.
• "O" marked parts are recommended to be kept in stock.
10.2. CU-E9GFE-2 CU-E12GFE-2
9
REF. NO.
1
PART NAME AND DESCRIPTION
CHASSY ASSY
QTY.
1
3
1
3
1
1
1
1
2
3
1
1
1
1
1
1
1
1
CU-E9GFE-2
CWD50K2073
CWH50077
CU-E12GFE-2
REMARK
←
2
ANTI - VIBRATION BUSHING
COMPRESSOR
←
←
←
←
←
3
5RS102XBC01
CWH56000J
CWG302315
CWG302316
CWD541030
CWA951553
CWH551217
CWH55252J
CWH03K1010
CWH56053J
CWB32C
CWT0
C
4
NUT - COMPRESSOR MOUNT
SOUND PROOF MATERIAL
SOUND PROOF MATERIAL
FAN MOTOR BRACKET
FAN MOTOR (AC 30W SINGLE)
SCREW - FAN MOTOR BRACKET
SCREW - FAN MOTOR MOUNT
PROPELLER FAN ASSY
NUT - PROPELLER FAN
CONDENSER
5
6
7
8
C
9
10
11
12
13
14
15
16
17
18
19
20
21
22
24
25
29
30
31
32
33
34
35
36
37
38
39
41
42
43
50
5
TUBE ASSY CO (CAP./CHK.VALVE)
HOLDER-COUPLING
3 WAYS VALVE (GAS)
4 WAYS VALVE
2-WAYS VALVE (LIQUID)
V-COIL COMPLETE
SOUND PROOF BOARD
REACTOR
SENSOR COMPLETE
TERMINAL BOARD ASSY
ELECTRONIC CONTROLLER - MAIN
SENSOR COMPLETE
HOLDER SENSOR
TERMINAL COVER
NUT - TERMINAL COVER
CABINET SIDE PLATE CO.
CABINET SIDE PLATE (L)
HANDLE
WIRE NET
CABINET FRON
CABINET TO
CONTRO
CONT
L-T
10.3. CU-E18GFE-2
1
REF. NO.
1
PART NAME AND DESCRIPTION
QTY.
1
3
1
3
1
1
1
2
3
1
1
1
1
1
1
CU-E18GFE-2
CWD50K2085
CWH50077
REMARK
CHASSY ASSY
2
ANTI - VIBRATION BUSHING
COMPRESSOR
3
5CS130XAE04
CWH56000J
CWG302302
CWD541054
CWA981166
CWH55
CWH
C
4
NUT - COMPRESSOR MOUNT
SOUND PROOF MATERIAL
FAN MOTOR BRACKET
FAN MOTOR
5
6
7
8
SCREW - FAN MOTOR BRACKET
SCREW - FAN MOTOR MOUNT
PROPELLER FAN ASSY
NUT - PROPELLER FAN
CONDENSER COMPLETE
TUBE ASSY COMPLETE (EXP. VALVE)
4 WAYS VALVE
9
10
11
12
14
15
16
18
19
20
22
23
24
25
26
27
28
29
30
31
32
33
34
35
37
38
40
41
42
43
44
4
STRAINER
HOLDER - COUPLING
3 WAYS VALVE (GAS)
2-WAYS VALVE (LIQUID)
SOUND PROOF BOARD
TERMINAL COVER
NUT - TERMINAL COVER
SENSOR COMPLETE (COMP. TOP)
HOLDER SENSOR
V-COIL COMPLETE
V-COIL COMPLETE (EXPAND VALVE)
SENSOR COMPLETE (COMP. DISC.)
SENSOR COMPLETE
REACTOR
CONTROL BOARD CASING (S
TERMINAL BOARD ASSY
FUSE HOLDERS
FUSE
CONTROL BOAR
ELECTRONIC
CONTROL
CABIN
HA
70
02300
A341039
[PHAAM] Printed in Malaysia
SFSC0804-00
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