Panasonic Cs Xc12ckq Cs Xc9ckq Repair Manual

							 1. Remove the screw and Particular Piece.
 2. Take out the Oxygen tube.
 3. Slide out the Filter - Oxygen Generator.
 4. Take out the Discharge and Inlet Oxygen tube. (Make sure
connect back to Original place.) 5. Releas e the connectors.
 6. Remove the 3 screws Control Board.
 7. Remove th ground screw.
 8. Remove the 4 screws at the bottom vacuum pump and take
out the vacuum pump.
12.2.2. Filter - Oxygen Generator and Vacuum Pump Removal Procedures
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CS-XC9C KQ CU-XC 9CKQ / CS-XC12CK Q CU-XC12 CKQ 
						

							 
    • 
• •  • 
Remote Control Reset
When thebatteries are inserted for the first time, or the
batteries are replaced, all the indications will blink and the
remote control might not work.
If this happen, remove the cover of the remote control and
you will find a resetting terminal, and by shorting it with a
minus screwdriver, it will return to normal.
 
    • 
• •  • 
Changing the wireless remote control transmission
code
When twoindoor units are installe d in the same room, in
order to prevent operating errors caused by using two
remote controls, cut a jumper wire at the remote control
printed circuit board (J - A) and cut a jumper wire at the
indoor printed circuit board (JX4). It is possible to select
from 4types of transmission codes includi ng one at time of
delivery condition (0).
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CS-XC9C KQ CU-XC 9CKQ / CS-XC12CK Q CU-XC12 CKQ 
						

							13.1. Refrigeration cycle system
In order to diagnose malfun ctions, make sure that there are no
electrical problems before inspecting the refrigeration cycle.
Such problems include insuffic ient insulation, problem with the
power source, malfun ction of a compressor and a fan.
The normal outlet air temperature and pressure of the
refrigeration cycle depends on various conditions, the standard
values for them are shown in the table to the right.
13 Troubleshooting Guide
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CS-XC9C KQ CU-XC 9CKQ / CS-XC12CK Q CU-XC12 CKQ 
						

							13.1.1. Relationship between the condition of the air conditioner and pressure and
electric current
Cooling Mode
Condition of the air
conditionerLow PressureHigh PressureElectric current during operation
Insufficient refrigerant (gas
leakage)
Clogged capillary tube or
Strainer
Short circuit in the indoor unit
Heat radiation deficiency of
the outdoor unit
Inefficient compression
 
    • 
• •  • 
Carry out the measurements of pressure, electric current, and temperature fifteen minutes after an operation is started.
13.1.2. Diagnosis methods of a malfunction of a compressor
Nature of faultSymptom
 
    • 
• •  • 
Electric current during operation becomes approximately 20% lower than the normal value.
Insufficient compressing of a compressor 
    • 
• •  • 
The discharge tube of the compressor becomes abnormally hot (normally 70 to 90°C).
 
    • 
• •  • 
The difference between high pressure and low pressure becomes almost zero.
 
    • 
• •  • 
Electric current reaches a high level abnormally, and the value exceeds the limit of an
ammeter. In some cases, a breaker turns off.
Locked compressor
 
    • 
• •  • 
The compressor has a humming sound.
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CS-XC9C KQ CU-XC 9CKQ / CS-XC12CK Q CU-XC12 CKQ 
						

							14 Technical Data
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CS-XC9C KQ CU-XC 9CKQ / CS-XC12CK Q CU-XC12 CKQ 
						

							15 Exploded View
Note:
The above exploded view is for the purpose of parts disassembly and replacement.
The non-numbered parts are not kept as standard service parts.
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CS-XC9C KQ CU-XC 9CKQ / CS-XC12CK Q CU-XC12 CKQ 
						

							16 Replacement Parts List

REF. NO.PART NAME & DESCRIPTIONQTY.CS-XC9CKQCS-XC12CKQREMARKS1CHASSY COMPLETE1CWD50C1246←
←← ←2FAN MOTOR1CWA921181←
←← ←03CROSS FLOW FAN COMPLETE1CWH02C1028←
←← ←4BEARING COMPLETE1CWH64C1005←
←← ←5SCREW - CROSS FLOW FAN1CWH4580304←
←← ←6EVAPORATOR1CWB30C1382CWB30C13817FLARE NUT1CWH6002140(1/4”)←
←← ←8FLARE NUT1CWT25005 (3/8”)CWT25007 (1/2”)9INTAKE AIR SENSOR HOLDER1CWH32142←
←← ←10DISCHARGE GRILLE COMPLETE1CWE20C2262←
←← ←11VERTICAL VANE12CWE241068←
←← ←12CONNECTING BAR2CWE261024←
←← ←13AIR SWING MOTOR1CWA98260←
←← ←014LEAD WIRE - AIR SWING MOTOR1CWA67C3977←
←← ←15CAP - DRAIN TRAY1CWH52C1001←
←← ←16HORIZONTAL VANE1CWE241070A←
←← ←17BACK COVER CHASSIS1CWD932162←
←← ←18CONTROL BOARD1CWH102103←
←← ←19TERMINAL BOARD COMPLETE1CWA28C2074CWA28C2071020POWER SUPPLY CORD1CWA20C2158←
←← ←21ELECTRONIC CONTROLLER - MAIN1CWA743256CWA743257022LEAD WIRE - FAN MOTOR1CWA67C3729←
←← ←23ELECTRONIC CONTROLLER - RECEIVER1CWA742724←
←← ←024SENSOR COMPLETE1CWA50C2122←
←← ←025CONTROL BOARD FRONT COVER1CWH131090←
←← ←26ELECTRONIC CONTROLLER - INDICATOR1CWE39C1090←
←← ←027LEAD WIRE - INDICATOR1CWA67C3637←
←← ←28INDICATOR HOLDER1CWD932338←
←← ←29CONTROL BOARD TOP COVER1CWH131091←
←← ←30REMOTE CONTROL COMPLETE1CWA75C2418←
←← ←031FRONT GRILLE COMPLETE1CWE11C2881←
←← ←032INTAKE GRILLE1CWE22C1107←
←← ←33CONTROL PANEL1CWE312421←
←← ←34DECORATION BASE (R)1CWE351075←
←← ←35DECORATION BASE (L)1CWE351076←
←← ←36GRILLE DOOR1CWE141064←
←← ←37AIR FILTER1CWD001053←
←← ←38SCREW - FRONT GRILLE2XTN4+16C←
←← ←39CAP - FRONT GRILLE2CWH521062A←
←← ←40DRAIN HOSE1CWH851044←
←← ←41INSTALLATION PLATE1CWH36K1018←
←← ←42FRONT PANEL ASS’Y1CWE13K1003←
←← ←43BAG COMPLETE - INSTALLATION SCREW1CWH82C067←
←← ←44AIR PURIFYING FILTER1CWMD00C0001←
←← ←046FULCRUM1CWH621013←
←← ←47ELECTRONIC CONTROLLER - IONIZER1CWA743099←
←← ←048CASING - IONIZER1CWD932228←
←← ←49ION GENERATOR1CWH94C0001←
←← ←50AIR FILTER1CWD001054←
←← ←51BOX SHAPED PIECE COMPLETE1CWD76C1016←
←← ←
(Note)
 
    • 
• •  • 
All parts are supplie d from MAICO,Malays ia (Vendor Code: 061).
 
    • 
• •  • 
“O”marked parts are recommended to be kept in stock.
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							17 Exploded View
Note:
The above exploded view is for the purpose of parts disassembly and replacement.
The non-numbered parts are not kept as standard service parts.
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CS-XC9C KQ CU-XC 9CKQ / CS-XC12CK Q CU-XC12 CKQ 
						

							18 Replacement Parts List

REF. NO.PART NAME & DESCRIPTIONQTY.CU-XC9CKQCU-XC12CKQREMARKS1CHASSY ASS’Y1CWD50K2071←
←← ←2SOUND PROOF MATERIAL1CWG302110←
←← ←3FAN MOTOR BRACKET1CWD541030←
←← ←4SCREW - FAN MOTOR BRACKET2CWH551059←
←← ←5FAN MOTOR1CWA951128←
←← ←06SCREW - FAN MOTOR MOUNT3CWH55406←
←← ←7PROPELLER FAN ASS’Y1CWH03K1006←
←← ←8NUT - PROPELLER FAN1CWH56053←
←← ←9COMPRESSOR12R13C236BSC2P19S236A1L010ANTI - VIBRATION BUSHING3CWH50077←
←← ←11NUT - COMPRESSOR MOUNT3CWH56000←
←← ←12CONDENSER1CWB32C1153←
←← ←13TUBE ASS’Y (CAPILLARY TUBE)1CWB15K1031CWB15K105414STRAINER1CWB11025CWB11101115HOLDER COUPLING ASS’Y1CWH351023←
←← ←162-WAY VALVE (LIQUID)1CWB021056←
←← ←0173-WAY VALVE (GAS)1CWB011061CWB011060018OVERLOAD PROTECTOR1CWA121015CWA121017019HOLDER - O.L.P.1CWH7041200←
←← ←20TERMINAL COVER1CWH171011←
←← ←21NUT - TERMINAL COVER1CWH7080300←
←← ←22SOUND PROOF BOARD1CWH151058←
←← ←23CONTROL BOARD1CWH102213←
←← ←24TERMINAL BOARD ASS’Y1CWA28K1063←
←← ←25CAPACITOR - COMPRESSOR1DS371156CPNA
(15µF, 370VAC)DS371306CPNA
(30µF, 370VAC)0
26HOLDER CAPACITOR1CWH30057←
←← ←27CAPACITOR - FAN MOTOR (2.0µF, 450 VAC)1CWA31618←
←← ←028CABINET SIDE PLATE (L)1CWE041031A←
←← ←29CABINET SIDE PLATE (R)1CWE041098A←
←← ←30CABINET FRONT PLATE1CWE06K1034←
←← ←31WIRE NET1CWD04C1007←
←← ←32CABINET TOP PLATE1CWE031014A←
←← ←33PLATE - C. B. COVER1CWH131088←
←← ←34CONTROL BOARD COVER1CWH131092←
←← ←35HANDLE1CWE161010←
←← ←36OPERATION INSTRUCTIONS1CWF564127←
←← ←37INSTALLATION INSTRUCTIONS1CWF612440←
←← ←38INSTALLATION INSTRUCTIONS (OXYGEN TUBE)1CWF612504←
←← ←39CAPACITOR - VACUUM PUMP (1.2µF, 440 VAC)1DS441115BLQB←
←← ←040DISCHARGE MUFFLER COMPLETE1CWB12C0003←
←← ←41VACUUM PUMP1CWB532018←
←← ←42FILTER - OXYGEN GENERATOR1CWD071004←
←← ←43FLEXIBLE PIPE COMPLETE1CWH85C1016←
←← ←44TUBE CONNECTOR COMPLETE1CWT29C1013←
←← ←45FLEXIBLE PIPE COMPLETE1CWH85C1013←
←← ←
(Note)
 
    • 
• •  • 
All parts are supplie d from MAICO,Malays ia (Vendor Code: 061).
 
    • 
• •  • 
“O”marked parts are recommended to be kept in stock.
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CS-XC9C KQ CU-XC 9CKQ / CS-XC12CK Q CU-XC12 CKQ