Panasonic CS-PA7CKE / CU-PA7CKE / CS-PC7CKE / CU-PC7CKE / CS-PA9CKE / CU-PA9CKE / CS-PC9CKE / CU-PC9CKE / CS-PA12CKE / CU-PA12CKE / CS-PC12CKE / CU-PC12CKE Service Manual ▷ View online
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■ Engage dealer or specialist for installation. If installation done by the user is defective, it will cause water leakage, electrical
shock or fire.
shock or fire.
■ Use the specified cable(1.5mm
2
) and connect tightly for indoor/outdoor connection.
■ Power supply connection to a circuit breaker for the permanent connection. Use an approved 10A circuit breaker for the
permanent connection. It must be a double pole switch with a minimum 3 mm contact gap.
permanent connection. It must be a double pole switch with a minimum 3 mm contact gap.
■ The unit must be earthed, or it will cause fire or electric shock.
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• There should not be any heat source or steam near the unit.
• There should not be any obstacles blocking the air circulation.
• A place where air circulation in the room is good.
• A place where drainage can be easily done.
• A place where noise prevention is taken into consideration.
• Do not install the unit near the door way.
• Ensure the spaces indicated by arrows from the wall, ceiling, fence or other obstacles.
• Recommended installation height for indoor unit shall be at least 2.3m.
• There should not be any obstacles blocking the air circulation.
• A place where air circulation in the room is good.
• A place where drainage can be easily done.
• A place where noise prevention is taken into consideration.
• Do not install the unit near the door way.
• Ensure the spaces indicated by arrows from the wall, ceiling, fence or other obstacles.
• Recommended installation height for indoor unit shall be at least 2.3m.
• If an awning is built over the unit to prevent direct sunlight or rain, be careful that heat radiation from the condenser is not
obstructed.
• There should not be any animal or plant which could be affected by hot air discharged.
• Keep the spaces indicated by arrows from wall, ceiling, fence or other obstacles.
• Do not place any obstacles which may cause a short circuit of the discharged air.
• If piping length is over the common length, additional refrigerant should be added.
• Keep the spaces indicated by arrows from wall, ceiling, fence or other obstacles.
• Do not place any obstacles which may cause a short circuit of the discharged air.
• If piping length is over the common length, additional refrigerant should be added.
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● Installation plate
● A level gauge
1) Select best location........P.40
● 4 wooden screws
● Philips screw driver
2) Indoor unit installation........P.41
● 4 anchor bolts
● Electric drill hole-core drill (Ø70mm)
● Slide cutter or electrical pliers
● Slide cutter or electrical pliers
2.
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● Pipes: Gas side....................3/8"
● Flaring tools set
1) Preparation of piping........P.42
Liquid side............. ...1/4"
Specified torque wrenches
2) Connection of piping........P.43
● Insulated drain hose
18N.m.......Liquid side piping
For the right piping........P.43
● Insulation materials
42N.m.......Gas side piping
For the left side piping........P.44
Spanner.......Half union
3.
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● Pipes: Gas side....................3/8"
● Flaring tools set
For the embedded piping........P.46
Liquid side............. ...1/4"
Specified torque wrenches
● Insulated drain hose
18N.m.......Liquid side piping
● Insulation materials
42N.m.......Gas side piping
Spanner.......Half union
Spanner.......Half union
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● Additional drain hose
● Specified torque wrenches
(Outer diameter......1.55mm)
18N.m.......Liquid side
1) Connecting the piping to outdoor
unit........P.47
● Connecting cable
42N.m.......Gas side
Locally approved cable
2) Connecting the cable to the outdoor
unit........P.47
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● Connecting cable
● A glass of water
1) Checking the drainage........P.48
● Locally approved cable
● Phillips screw driver
2) Connecting the cable to the indoor
unit........P.49
6.
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● Circuit breaker or time delay fuse
(consult an electrician)
1) Connect the power supply........P.50
2) Evaluation of the performance........P.50
2) Evaluation of the performance........P.50
● Operating instructions
● Thermometer
● Thermometer
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• There should not be any heat source of steam near the unit.
• There should not be any obstacles to prevent the air
• There should not be any obstacles to prevent the air
circulation.
• A place where air circulation will be good.
• A place where drainage can be easily obtained.
• A place where noise prevention is taken into consideration.
• Do not install the unit near the doorway.
• Ensure the spaces indicated by arrows from the wall,
• A place where drainage can be easily obtained.
• A place where noise prevention is taken into consideration.
• Do not install the unit near the doorway.
• Ensure the spaces indicated by arrows from the wall,
ceiling, fence, or other obstacles.
• From the floor, the height should be more than eye-level.
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• If an awning is built over the unit to prevent direct sunlight
or rain exposure, be careful that heat radiation from the
condenser is not restricted.
condenser is not restricted.
• There should not be any animals or plants which could be
affected by hot air discharged.
• Ensure the spaces indicated by arrows from the wall,
ceiling, fence, or other obstacles.
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Model
Piping size
Max piping
Max
Gas
Liquid
length(m)
elevation(m)
PA7CKE/PC7CKE
PA9CKE/PC9CKE
PA9CKE/PC9CKE
3/8”
1/4”
7
5
PA12CKE/PC12CKE
1/2”
1/4”
7
5
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