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Model
CS-F14DB4E5 CU-B28DBE5 CU-B28DBE8 CS-F18DB4E5 CU-B34DBE5 CU-B34DBE8 CS-F24DB4E5 CU-B43DBE8 CS-F28DB4E5 CU-B50DBE8
Pages
12
Size
474.39 KB
Type
PDF
Document
Simplified Service Manual
Brand
Device
Air Conditioner / AIR CONDITIONER
File
cs-f14db4e5-cu-b28dbe5-cu-b28dbe8-cs-f18db4e5-cu-b.pdf
Date

Panasonic CS-F14DB4E5 / CU-B28DBE5 / CU-B28DBE8 / CS-F18DB4E5 / CU-B34DBE5 / CU-B34DBE8 / CS-F24DB4E5 / CU-B43DBE8 / CS-F28DB4E5 / CU-B50DBE8 Simplified Service Manual ▷ View online

5
2.3.
CS-F18DB4E5 CU-B34DBE5
1. Cooling capacities are based on indoor temperature of 27
°C D.B. (80.6°F D.B.), 19.0°C W.B. (66.2°F W.B.) and outdoor air
temperature of 35
°C D.B. (95°F D.B.), 24°C W.B. (75.2°F W.B.)
2. Heating capacities are based on indoor temperature of 20
°C D.B. (68°F D.B.) and outdoor air temperature of 7°C D.B. (44.6°F
D.B.), 6
°C W.B. (42.8°F W.B.)
ELECTRICAL DATA (50 Hz)
ITEM / MODEL
 
Indoor Unit
Outdoor Unit
Main Body
CS-F18DB4E5 
× 2
CU-B34DBE5
Panel
CZ-BT03P
Remote
Control
CZ-RD513C (Wired)
CZ-RL513B (Wireless)
Cooling Capacity
kW
10.0
BTU/h
34,100
Heating Capacity
kW
11.20
BTU/h
38,200
Refrigerant Charge-less
m
30
Standard Air Volume for High, 
m
3
/min
20
94
cfm
706
3316
Outside Dimension (H x W x D)
mm
246 
× 840 × 840
795 
× 900 × 320
inch
9-11/16 
× 33-1/24 × 33-1/24
31-5/16 
× 35-7/16 × 12-19/32
Net Weight
kg (lbs)
26 (57)
102 (225)
Piping
Connection
Refrigerant
Gas
mm (inch)
O.D Ø 12.70 (1/2) Flared Type
Liquid
mm (inch)
O.D Ø 6.35 (1/4) Flared Type
Drain
O.D Ø 20
I.D Ø 20
Compressor
Type, Number of Set
 
-
Hermetic, 1
Starting Method
 
-
Permanent Split Capacitor
Motor
Type
 
-
2-pole 1 phase brushless motor
Rated Output
kW
-
3.0
Fan
Type, Number of Set
 
Turbo fan-1
Mix flow fan,1
Motor
Type
 
8-pole DC motor
6-pole single phase induction motor
Rated Output
kW
0.04
0.07
Air-heat Exchanger (Row x Stage x FPI)
 
Louver-fin type (1 
× 10 × 20)
Corrugate-fin type (2 
× 44 × 20)
Refrigerant Control
 
-
Expansion Valve
Refrigerant Oil (Charged)
cm
3
-
DAPHNE FVC68D (1500)
Refrigerant (Charged) R410a
kg (oz)
-
2.70 (96)
Running
Adjustment
Control Switch
 
Wireless or Wired Remote Control
-
Room Temperature
 
Thermostat
-
Noise Level
 dB (A)
Cooling:       35/32
55/-
Heating:       34/31
56/-
Power Level 
dB
Cooling:       50/47
69/-
Heating:       49/46
70/-
Moisture Removal
 L/h (Pt/h)
6.0 (12.6)
EER
 W/W
2.58/2.54//2.51
COP
 W/W
2.94/2.90/2.86
 ITEM / MODEL
Condition by ISO5151
Volts
V
220
230
240
Phase
 Single
Single
Single
Power Consumption
kW
Cooling
3.76
3.81
3.86
Heating
3.81
3.86
3.91
Running Current
A
Cooling
17.80
18.10
18.40
Heating
17.50
17.70
17.90
Starting Current
A
92
95
98
Power Factor
%
Cooling
99
94
90
Heating
99
95
91
*Power Factor means total figure of compressor, indoor fan motor and outdoor fan motor.
Panasonic
Power source
AC, 1~220V,230V, 240V 50Hz
6
2.4.
CS-F18DB4E5 CU-B34DBE8
1. Cooling capacities are based on indoor temperature of 27
°C D.B. (80.6°F D.B.), 19.0°C W.B. (66.2°F W.B.) and outdoor air
temperature of 35
°C D.B. (95°F D.B.), 24°C W.B. (75.2°F W.B.)
2. Heating capacities are based on indoor temperature of 20
°C D.B. (68°F D.B.) and outdoor air temperature of 7°C D.B. (44.6°F
D.B.), 6
°C W.B. (42.8°F W.B.)
ELECTRICAL DATA (50 Hz)
ITEM / MODEL
 
Indoor Unit
Outdoor Unit
Main Body
CS-F18DB4E5 
× 2
CU-B34DBE8
Panel
CZ-BT03P
Remote
Control
CZ-RD513C (Wired)
CZ-RL513B (Wireless)
Cooling Capacity
kW
10.0
BTU/h
34,100
Heating Capacity
kW
11.2
BTU/h
38,200
Refrigerant Charge-less
m
30
Standard Air Volume for High, 
m
3
/min
20
94
cfm
706
3316
Outside Dimension (H x W x D)
mm
246 
× 840 × 840
1170 
× 900 × 320
inch
9-11/16 
× 33-1/24 × 33-1/24
46-1/16 
× 35-7/16 × 12-19/32
Net Weight
kg (lbs)
26 (57)
100 (221)
Piping
Connection
Refrigerant
Gas
mm (inch)
O.D Ø 12.70 (1/2) Flared Type
Liquid
mm (inch)
O.D Ø 6.35 (1/4) Flared Type
Drain
O.D Ø 20
I.D Ø 20
Compressor
Type, Number of Set
 
-
Hermetic, 1
Starting Method
 
-
Permanent Split Capacitor
Motor
Type
 
-
2-pole 3 phase brushless motor
Rated Output
kW
-
3.0
Fan
Type, Number of Set
 
Turbo fan-1
Mix flow fan,1
Motor
Type
 
8-pole DC motor
6-pole single phase induction motor
Rated Output
kW
0.04
0.07
Air-heat Exchanger (Row x Stage x FPI)
 
Louver-fin type (1 
× 10 × 20)
Corrugate-fin type (2 
× 44 × 20)
Refrigerant Control
 
-
Expansion Valve
Refrigerant Oil (Charged)
cm
3
-
Daphne FVC68D (1500)
Refrigerant (Charged) R410a
kg (oz)
-
2.70 (95)
Running
Adjustment
Control Switch
 
Wireless or Wired Remote Control
-
Room Temperature
 
Thermostat
-
Noise Level
 dB (A)
Cooling:       35/32
55/-
Heating:       34/31
56/-
Power Level 
dB
Cooling:       50/47
69/-
Heating:       49/46
70/-
Moisture Removal
 L/h (Pt/h)
6.0 (12.6)
EER
 W/W
2.76/2.72//2.68
COP
 W/W
3.00/2.96/2.92
 ITEM / MODEL
Condition by ISO5151
Volts
V
380
400
415
Phase
 Three
Three
Three
Power Consumption
kW
Cooling
3.63
3.68
3.73
Heating
3.73
3.78
3.83
Running Current
A
Cooling
6.0
6.1
6.2
Heating
5.9
6.0
6.1
Starting Current
A
41
44
47
Power Factor
%
Cooling
92
87
84
Heating
96
91
87
*Power Factor means total figure of compressor, indoor fan motor and outdoor fan motor.
Panasonic
Power source
AC, 3~380V,400V, 415V 50Hz
7
2.5.
CS-F24DB4E5 CU-B43DBE8
1. Cooling capacities are based on indoor temperature of 27
°C D.B. (80.6°F D.B.), 19.0°C W.B. (66.2°F W.B.) and outdoor air
temperature of 35
°C D.B. (95°F D.B.), 24°C W.B. (75.2°F W.B.)
2. Heating capacities are based on indoor temperature of 20
°C D.B. (68°F D.B.) and outdoor air temperature of 7°C D.B. (44.6°F
D.B.), 6
°C W.B. (42.8°F W.B.)
ELECTRICAL DATA (50 Hz)
ITEM / MODEL
 
Indoor Unit
Outdoor Unit
Main Body
CS-F24DB4E5 
× 2
CU-B43DBE8
Panel
CZ-BT03P
Remote
Control
CZ-RD513C (Wired)
CZ-RL513B (Wireless)
Cooling Capacity
kW
12.5
BTU/h
42,600
Heating Capacity
kW
14.0
BTU/h
47,700
Refrigerant Charge-less
m
30
Standard Air Volume for High, 
m
3
/min
18
94
cfm
636
3316
Outside Dimension (H x W x D)
mm
246 
× 840 × 840
1170 
× 900 × 320
inch
9-11/16 
× 33-1/24 × 33-1/24
46-7/16 
× 35-7/16 × 12-19/32
Net Weight
kg (lbs)
26 (58)
102 (225)
Piping
Connection
Refrigerant
Gas
mm (inch)
O.D Ø 15.88 (5/8) Flared Type
Liquid
mm (inch)
O.D Ø 9.52 (3/8) Flared Type
Drain
O.D Ø 20
I.D Ø 20
Compressor
Type, Number of Set
 
-
Hermetic, 1
Starting Method
 
-
Permanent Split Capacitor
Motor
Type
 
-
2-pole 1 phase brushless motor
Rated Output
kW
-
3.75
Fan
Type, Number of Set
 
Turbo fan-1
Mix flow fan,1
Motor
Type
 
8-pole DC motor
6-pole single phase induction motor
Rated Output
kW
0.04
0.07 
× 2
Air-heat Exchanger (Row x Stage x FPI)
 
Louver-fin type (2 
× 10 × 20)
Corrugate-fin type (2 
× 44 × 20)
Refrigerant Control
 
-
Expansion Valve
Refrigerant Oil (Charged)
cm
3
-
Daphne FVC68D (1500)
Refrigerant (Charged) R410a
kg (oz)
-
3.10 (109)
Running 
Adjustment
Control Switch
 
Wireless or Wired Remote Control
-
Room Temperature
 
Thermostat
-
Noise Level
 dB (A)
Cooling:       36/32
56/-
Heating:      36/32
57/-
Power Level 
dB
Cooling:       51/47
70/-
Heating:       51/47
71/-
Moisture Removal
 L/h (Pt/h)
7.9 (16.6)
EER
 W/W
2.72/2.69/2.66
COP
 W/W
3.08/3.05/3.02
 ITEM / MODEL
Condition by ISO5151
Volts
V
380
400
415
Phase
 Three
Three
Three
Power Consumption
kW
Cooling
4.60
4.65
4.70
Heating
4.54
4.59
4.64
Running Current
A
Cooling
7.80
7.90
8.00
Heating
7.50
7.70
7.90
Starting Current
A
54
57
60
Power Factor
%
Cooling
90
85
82
Heating
92
86
82
*Power Factor means total figure of compressor, indoor fan motor and outdoor fan motor.
Panasonic
Power source
AC, 3~380V,400V, 415V 50Hz
8
2.6.
CS-F28DB4E5 CU-B50DBE8
1. Cooling capacities are based on indoor temperature of 27
°C D.B. (80.6°F D.B.), 19.0°C W.B. (66.2°F W.B.) and outdoor air
temperature of 35
°C D.B. (95°F D.B.), 24°C W.B. (75.2°F W.B.)
2. Heating capacities are based on indoor temperature of 20
°C D.B. (68°F D.B.) and outdoor air temperature of 7°C D.B. (44.6°F
D.B.), 6
°C W.B. (42.8°F W.B.)
ELECTRICAL DATA (50 Hz)
ITEM / MODEL
 
Indoor Unit
Outdoor Unit
Main Body
CS-F28DB4E5 
× 2
CU-B50DBE8
Panel
CZ-BT03P
Remote
Control
CZ-RD513C (Wired)
CZ-RL513B (Wireless)
Cooling Capacity
kW
13.5
BTU/h
46,000
Heating Capacity
kW
15.00
BTU/h
51,100
Refrigerant Charge-less
m
30
Standard Air Volume for High, 
m
3
/min
20
96
cfm
706
3387
Outside Dimension (H x W x D)
mm
246 
× 840 × 840
1170 
× 900 × 320
inch
9-11/16 
× 33-1/24 × 33-1/24
46-1/16 
× 35-7/16 × 12-19/32
Net Weight
kg (lbs)
26 (58)
102 (255)
Piping 
Connection
Refrigerant
Gas
mm (inch)
O.D Ø 15.88 (5/8) Flared Type
Liquid
mm (inch)
O.D Ø 9.52 (3/8) Flared Type
Drain
O.D Ø 20
I.D Ø 20
Compressor
Type, Number of Set
 
-
Hermetic, 1
Starting Method
 
-
Permanent Split Capacitor
Motor
Type
 
-
2-pole 1 phase brushless motor
Rated Output
kW
-
4.50
Fan
Type, Number of Set
 
Turbo fan-1
Mix flow fan,1
Motor
Type
 
8-pole DC motor
6-pole single phase induction motor
Rated Output
kW
0.04
0.07 
× 2
Air-heat Exchanger (Row x Stage x FPI)
 
Louver-fin type (2 
× 10 × 20)
Corrugate-fin type (2 
× 44 × 20)
Refrigerant Control
 
-
Expansion Valve
Refrigerant Oil (Charged)
cm
3
-
Daphne FVC68D (1500)
Refrigerant (Charged) R410a
kg (oz)
-
3.40 (120)
Running 
Adjustment
Control Switch
 
Wireless or Wired Remote Control
-
Room Temperature
 
Thermostat
-
Noise Level
 dB (A)
Cooling:       38/33
56/-
Heating:       38/33
57/-
Power Level 
dB
Cooling:       53/48
70/-
Heating:       53/48
71/-
Moisture Removal
 L/h (Pt/h)
8.6 (18.1)
EER
 W/W
2.69/2.67/2.62
COP
 W/W
3.07/3.04/3.01
 ITEM / MODEL
Condition by ISO5151
Volts
V
380
400
415
Phase
 Three
Three
Three
Power Consumption
kW
Cooling
5.01
5.06
5.15
Heating
4.88
4.93
4.98
Running Current
A
Cooling
8.30
8.50
8.70
Heating
7.80
8.00
8.20
Starting Current
A
55
58
61
Power Factor
%
Cooling
92
86
82
Heating
95
89
84
*Power Factor means total figure of compressor, indoor fan motor and outdoor fan motor.
Panasonic
Power source
AC, 3~380V,400V, 415V 50Hz
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