CS-XE9CKE, CU-XE9CKE, CS-XE12CKE, CU-XE12CKE - Panasonic Air Conditioner Service Manual (repair manual)

Model
CS-XE9CKE CU-XE9CKE CS-XE12CKE CU-XE12CKE
Pages
110
Size
13.91 MB
Type
PDF
Document
Service Manual
Brand
Device
Air Conditioner
File
cs-xe9cke-cu-xe9cke-cs-xe12cke-cu-xe12cke.pdf
Date

View Panasonic CS-XE9CKE / CU-XE9CKE / CS-XE12CKE / CU-XE12CKE Service Manual online

 1 Features 
2
 2 Functions 
3
 3 Product Specifications 
6
 4 Dimensions 
10
 5 Refrigeration Cycle Diagram 
12
 6 Block Diagram 
13
 7 Wiring Diagram 
14
 8 Operation Details 
15
 8.1. 
BASIC FUNCTION 
15
 8.2. 
PROTECTION CONTROL FEATURES 
30
 8.3. 
OXYGEN ENRICH OPERATION 
40
 9 Operating Instructions 
52
 10 Installation Instructions 
60
CS-XE9CKE CU-XE9CKE
CS-XE12CKE CU-XE12CKE
 10.1. SAFETY PRECAUTIONS 
60
 10.2. INDOOR UNIT 
63
 10.3. OUTDOOR UNIT 
67
 11 Installation and Servicing Air Conditioner Using R410A 
71
 11.1. OUTLINE 
71
 11.2. TOOLS FOR INSTALLING/SERVICING REFRIGERANT
PIPING 
72
 11.3. REFRIGERANT PIPING WORK 
76
 11.4. INSTALLATION, TRANSFERRING, SERVICING 
78
 12 Servicing Information 
82
 12.1. TROUBLESHOOTING 
82
 12.2. BREAKDOWN SELF DIAGNOSIS FUNCTION 
84
 12.3. REMOTE CONTROL 
86
Air Conditioner
CONTENTS
 Page 
Page
Order No. MAC0403017C2
 12.4. DISASSEMBLY OF PARTS 
87
 13 Technical Data 
91
 14 Exploded View 
94
 15 Replacement Parts List 
95
 16 Exploded View 
96
 17 Replacement Parts List 
97
 18 Electronic Circuit Diagram 
98
 18.1. REMOTE CONTROL
 
106
 18.2. PRINT PATTERN INDOOR UNIT PRINTED CIRCUIT
BOARD (MAIN) 
107
     • 
• 
• 
• Product
     − 
− 
− 
− Microcomputer-controlled
compressor
operating
frequency.
     − 
− 
− 
− Vertical and horizontal airflow directions.
     − 
− 
− 
− Five modes of operation selection.
     − 
− 
− 
− Air filter with function to reduce dust and smoke.
     − 
− 
− 
− Catechin air purifying filter prevent the growth of
bacteria, viruses trapped, trap dust, tobacco smoke and
tiny particles.
     − 
− 
− 
− Remote control self-illuminating button.
     − 
− 
− 
− Ionizer control for generate negative ion in discharge air.
     − 
− 
− 
− Quiet mode to provide quiet operation.
     − 
− 
− 
− Oxygen mode to supply oxygen enrich air to indoor
room.
     − 
− 
− 
− 24-hour timer setting.
     − 
− 
− 
− Long installation piping up to 15 meter.
     • 
• 
• 
• Quality Improvement
     − 
− 
− 
− Random auto restart after power failure for safety restart
operation.
     − 
− 
− 
− Gas leakage detection.
     − 
− 
− 
− Blue Coated Condenser for high resistance to corrosion.
     • 
• 
• 
• Serviceability
     − 
− 
− 
− Removeable and washable front panel.
     − 
− 
− 
− Breakdown self diagnosis function.
     • 
• 
• 
• Environmental Protection
     − 
− 
− 
− Non-ozone depletion substances refrigerant (R410A).
 18.3. PRINT PATTERN INDOOR UNIT PRINTED CIRCUIT
BOARD (POWER) 
108
 18.4. PRINT PATTERN INDICATOR DISPLAY 
108
 18.5. PRINT PATTERN OUTDOOR UNIT PRINTED CIRCUIT
BOARD (MAIN)
 
109
 18.6. PRINT PATTERN OUTDOOR UNIT PRINTED CIRCUIT
BOARD (OXYGEN)
 
110
1 Features
2
CS-XE9CKE CU-XE9CKE / CS-XE12CKE CU-XE12CKE
2 Functions
2
Remote Control
Operation OFF / ON
OFF/ON
Room Temperature Setting
TEMP
Operation Mode Selection
Automatic Operation
HEAT
Heating Operation
COOL
Cooling Operation
DRY
Soft Dry Operation
FAN
Fan Operation
Time / Timer Setting
• Hours and minutes setting.
Clock Setting
• Current time setting.
Quiet Mode Operation OFF / ON
QUIET
Airflow Direction Control
• 24-hour, OFF / ON Real Timer Setting.
Timer Setting
Timer Operation Set / Cancel
• ON Timer and OFF Timer setting and
cancellation.
CLOCK
Oxygen Mode Operation OFF/ON
• Increase or decrease set temperature.
(16
°C to 30°C)
Illuminable
buttons
Vertical Automatic Airflow
Direction Control and Manual
Airflow Direction Control (5
stages of adjustment).
Horizontal Automatic Airflow
Direction Control and Manual
Airflow Direction Control (5
stages of adjustment).
Indoor Fan Speed Selection
FAN SPEED
Low
Medium-
Medium
Medium+
High
AUTO
Automatic Fan Speed
FAN
Check Point
Reset Point
RESET
ON
TIMER
SET
CANCEL
CHECK
MODE
AIR SWING
• Breakdown self diagnosis function.
• Clear memory data.
Ion Mode Operation OFF / ON
OFF
3
CS-XE9CKE CU-XE9CKE / CS-XE12CKE CU-XE12CKE
Indoor Unit
Microcomputer-controlled Room
Temperature Control
Automatic and 5 Manual Vertical
Airflow Directions
Automatic and 5 Manual Horizontal
Airflow Directions
Automatic Operation Button
Press for < 5s to operate Automatic operation mode.
(Used when the remote control cannot be used.)
Press continuously for 5s or < 8s  to operate Test 
Run/Pump down. "Beep" sound will be heard.
(Used when test running or servicing.) 
Press continuously for 8s or < 11s to operate Forced 
Heating Operation. "Beep, beep" sound will be heard.
AUTO
OFF / ON
Operation Indication Lamps (LED)
POWER
(Green)......... Lights up in operation,
blinks in Automatic
Operation Mode judging,
deice, ON Timer sampling
and Hot Start Operation.
Five Operation Modes
Heating, Cooling, Soft Dry, Fan and Automatic Mode.
Oxygen Operation
To supply oxygen enrich air.
Quiet Operation
To provide quiet operation.
Random Auto Restart Control
Operation is restarted randomly after power
failure at previous setting mode.
Delay ON Timer and OFF Timer
Press continuously for 11s or < 16s to change
different remote control setting (A 
↔ B mode),
or testify oxygen operation "Beep, beep, beep" 
sound will be heard.
Press continuously for 16s or < 21s to omit or 
resume the remote control signal receiving 
sound or H14 Abnormality Detection mode.
QUIET
 
(Orange)......... Lights up in Quiet Mode
Operation.
TIMER
 
(Orange)......... Lights up in Timer
Setting. Blinks in Self
Diagnosis Control.
(Green)
...
....
Lights up in Oxygen
Mode Operation.
 
ION 
(Green) ............ Lights up in Ionizer
Mode Operation. Blinks 
in Ionizer error.
Deodorizing Control
Indoor Power Relay Control
Anti-Dew Formation Control
Anti Freezing Control
Low Pressure Control
(Gas Leakeage Detection)
Breakdown Self Diagnosis
Function
Anti-Cold Draft Control
High Pressure Control
Hot Start
Intake Air Temperature Control
Deice Operation
Ionizer Control
Automatic and 5 Manual Indoor 
Fan Speeds
Ionizer control for generate negative ion in 
discharge air.
4
CS-XE9CKE CU-XE9CKE / CS-XE12CKE CU-XE12CKE
Outdoor Unit
30 seconds Forced Operation
Time Delay Safety Control
Overload Protection
Deice Operation
Compressor Overheating
Prevention Control
IPM (Power Transistor)
Overheating Protection Control
Total Running Current Control
Low Operation Frequency
Protection Control
Outdoor Air Temperature
Control
5
CS-XE9CKE CU-XE9CKE / CS-XE12CKE CU-XE12CKE
3 Product Specifications
Unit
CS-XE9CKE
CU-XE9CKE
Cooling Capacity
kW
kcal/h
BTU/h
2.6 (0.60 - 3.00)
2,240 (520 - 2,580)
8,870 (2,050 - 10,200)
Heating Capacity
kW
kcal/h
BTU/h
3.6 (0.60 - 5.00)
3,100 (520 - 4,300)
12,300 (2,050 - 17,100)
Moisture Removal
l/h
Pint/h
1.6
(3.4)
Power Source
Phase
V
Cycle
Single
230
50
Airflow Method
OUTLET
INTAKE
SIDE VIEW
TOP VIEW
Air Volume
Indoor Air (Lo)
m
3
/min (cfm)
Cooling; 6.5 (231)
Heating; 7.1 (249)
Indoor Air (Me)
m
3
/min (cfm)
Cooling; 8.1 (286)
Heating; 8.8 (312)
Indoor Air (Hi)
m
3
/min (cfm)
Cooling; 9.9 (350)
Cooling; 30.0 (1,060)
Heating; 10.6 (370)
dB (A)
Cooling; High 39, Low 26
Cooling; 46
Heating; High 40, Low 27
Heating; 47
Noise Level
Power level dB
Cooling; High 50
Cooling; High 59
Heating; High 51
Heating; High 60
Electrical Data
Input
W
Cooling; 700 (115 - 880)
Heating; 900 (110 - 1,400)
Running Current
A
Cooling; 3.3
Heating; 4.0
EER
W/W (kcal/hw), BTU/hw
Cooling; 3.71(3.20), 12.7
COP
W/W (kcal/hw), BTU/hw
Heating; 4.00 (3.44), 13.7
Starting Current
A
4.00
Piping Connection Port
(Flare piping)
inch
inch
G ; Half Union 3/8”
L ; Half Union 1/4”
G ; 3-way valve 3/8”
L ; 2-way valve 1/4”
Pipe Size
(Flare piping)
inch
inch
G (gas side) ; 3/8”
L (liquid side) ; 1/4”
G (gas side) ; 3/8”
L (liquid side) ; 1/4”
6
CS-XE9CKE CU-XE9CKE / CS-XE12CKE CU-XE12CKE
Unit
CS-XE9CKE
CU-XE9CKE
Drain
Hose
Inner diameter
mm
12
Length
m
0.65
Power Cord Length
Number of core-wire
2.1 m
3 core wires × 1.0 mm
2

Dimensions
Height
inch (mm)
10 - 26/32 (275)
21 - 9/32 (540)
Width
inch (mm)
31 - 15/32 (799)
30 - 23/32 (780)
Depth
inch (mm)
9 - 9/32 (236)
11 - 3/8 (289)
Net Weight
lb (kg)
22 (10.0)
84 (38)
Compressor
Type
Involute scroll
Motor
Type
Brushless (4-pole)
Rated
Output
W
700
Air Circulation
Type
Cross-flow Fan
Propeller Fan
Material
AS + Glass Fiber 20%
P.P
Motor
Type
Transistor (8-poles)
Induction (6-poles)
Input
W
61.3
Rate Output
W
30
25
Fan Speed
Lo (Cool/Heat)
rpm
800 / 840
Me (Cool/Heat)
rpm
1,000 / 1,040
Hi (Cool/Heat)
rpm
1,200 / 1,270
770
Heat Exchanger
Description
Evaporator
Condenser
Tube material
Copper
Copper
Fin material
Aluminium (Pre Coat)
Aluminium (Blue Coated)
Fin Type
Slit Fin
Corrugated Fin
Row / Stage
(Plate fin configuration, forced draft)
2 / 15
1 / 20
FPI
21
19
Size (W × H × L)
mm
610 × 315 × 25.4
732.1 × 508 × 22
Refrigerant Control Device
Capillary Tube
Refrigeration Oil
(c.c)
RB68A (360)
Refrigerant (R410A)
g (oz)
840 (29.7)
Thermostat
Electronic Control
Protection Device
Electronic Control
Electronic Control
Length
mm
C1, C2 ; 1,100, C3 ; 440
Capillary Tube
Flow Rate
l/min
C1, C2 ; 5.0, C3 ; 18.6
Inner Diameter
mm
C1, C2 ; 1.2, C3 ; 1.7
Air Filter
Material
Style
P.P.
Honeycomb
Fan Motor Capacitor
µF, VAC
1.8 µF, 400 VAC
     • 
• 
• 
• Specifications are subject to change without notice for further improvement.
7
CS-XE9CKE CU-XE9CKE / CS-XE12CKE CU-XE12CKE
Unit
CS-XE12CKE
CU-XE12CKE
Cooling Capacity
kW
kcal/h
BTU/h
3.45 (0.60 - 4.00)
2,970 (520 - 3,440)
11,800 (2,050 - 13,600)
Heating Capacity
kW
kcal/h
BTU/h
4.80 (0.60 - 6.50)
4,130 (520 - 5,590)
16,400 (2,050 - 22,200)
Moisture Removal
l/h
Pint/h
2.0
(4.2)
Power Source
Phase
V
Cycle
Single
230
50
Airflow Method
OUTLET
INTAKE
SIDE VIEW
TOP VIEW
Air Volume
Indoor Air (Lo)
m
3
/min (cfm)
Cooling; 7.3 (258)
Heating; 9.2 (325)
Indoor Air (Me)
m
3
/min (cfm)
Cooling; 9.2 (323)
Heating; 10.3 (360)
Indoor Air (Hi)
m
3
/min (cfm)
Cooling; 10.9 (380)
Cooling; 31.0 (1,090)
Heating; 11.8 (420)
dB (A)
Cooling; High 42, Low 29
Cooling; 48
Heating; High 42, Low 33
Heating; 50
Noise Level
Power level dB
Cooling; High 53
Cooling; High 61
Heating; High 53
Heating; High 63
Electrical Data
Input
W
Cooling; 950 (120 - 1,280)
Heating; 1,260 (115 - 1,890)
Running Current
A
Cooling; 4.4
Heating; 5.6
EER
W/W (kcal/hw), BTU/hw
Cooling; 3.63 (3.13), 12.4
COP
W/W (kcal/hw), BTU/hw
Heating; 3.81 (3.28), 13.0
Starting Current
A
5.60
Piping Connection Port
(Flare piping)
inch
inch
G ; Half Union 1/2”
L ; Half Union 1/4”
G ; 3-way valve 1/2”
L ; 2-way valve 1/4”
Pipe Size
(Flare piping)
inch
inch
G (gas side) ; 1/2”
L (liquid side) ; 1/4”
G (gas side) ; 1/2”
L (liquid side) ; 1/4”
Drain
Hose
Inner diameter
mm
12
Length
m
0.65
Power Cord Length
Number of core-wire
2.1 m
3 core wires × 1.0 mm
2

8
CS-XE9CKE CU-XE9CKE / CS-XE12CKE CU-XE12CKE
Unit
CS-XE12CKE
CU-XE12CKE
Dimensions
Height
inch (mm)
10 - 26/32 (275)
21 - 9/32 (540)
Width
inch (mm)
31 - 15/32 (799)
30 - 23/32 (780)
Depth
inch (mm)
9 - 9/32 (236)
11 - 3/8 (289)
Net Weight
lb (kg)
22 (10.0)
88 (40)
Compressor
Type
Involute scroll
Motor
Type
Brushless (4-pole)
Rated
Output
W
700
Air Circulation
Type
Cross-flow Fan
Propeller Fan
Material
AS + Glass Fiber 20%
P.P
Motor
Type
Transistor (8-poles)
Induction (6-poles)
Input
W
65.9
Rate Output
W
30
29
Fan Speed
Lo (Cool/Heat)
rpm
880 / 1,100
Me (Cool/Heat)
rpm
1,100 / 1,230
Hi (Cool/Heat)
rpm
1,310 / 1,410
830
Heat Exchanger
Description
Evaporator
Condenser
Tube material
Copper
Copper
Fin material
Aluminium (Pre Coat)
Aluminium (Blue Coated)
Fin Type
Slit Fin
Corrugated Fin
Row / Stage
(Plate fin configuration, forced draft)
2 / 15
2 / 24
FPI
21
17
Size (W × H × L)
mm
610 × 315 × 25.4
703.8
735.0
× 504 × 36.4
Refrigerant Control Device
Capillary Tube
Refrigeration Oil
(c.c)
RB68A (360)
Refrigerant (R410A)
g (oz)
1,020 (36.0)
Thermostat
Electronic Control
Protection Device
Electronic Control
Electronic Control
Length
mm
C1, C2 ; 1,100, C3 ; 750
Capillary Tube
Flow Rate
l/min
C1, C2 ; 5.0, C3 ; 15.4
Inner Diameter
mm
C1, C2 ; 1.2, C3 ; 1.7
Air Filter
Material
Style
P.P.
Honeycomb
Fan Motor Capacitor
µF, VAC
2.0 µF, 400 VAC
     • 
• 
• 
• Specifications are subject to change without notice for further improvement.
9
CS-XE9CKE CU-XE9CKE / CS-XE12CKE CU-XE12CKE
4 Dimensions
10
CS-XE9CKE CU-XE9CKE / CS-XE12CKE CU-XE12CKE

Download Panasonic CS-XE9CKE / CU-XE9CKE / CS-XE12CKE / CU-XE12CKE Service Manual (Repair Manual)

Here you can view online and download Panasonic CS-XE9CKE / CU-XE9CKE / CS-XE12CKE / CU-XE12CKE Service Manual in PDF. CS-XE9CKE / CU-XE9CKE / CS-XE12CKE / CU-XE12CKE service manual will guide through the process and help you recover, restore, fix, disassemble and repair Panasonic CS-XE9CKE / CU-XE9CKE / CS-XE12CKE / CU-XE12CKE Air Conditioner. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.