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ENGLISH

15

TROUBLESHOOTING

The following symptoms do not indicate malfunction.

SYMPTOM

CAUSE

Mist emerges from indoor unit.

► •  Condensation effect due to cooling process.

Water flowing sound during operation.

► •  Refrigerant flow inside the unit.

The room has a peculiar odour.

► •  This may due to damp smell emitted by the wall, carpet, 

furniture or clothing.

Indoor fan stops occasionally during automatic fan speed 

setting.

► •  This helps to remove the surrounding odours.

Operation is delayed a few minutes after restart.

► •  The delay is a protection to the unit’s compressor.

Outdoor unit emits water/steam.

► •  Condensation or evaporation occurs on pipes.

The unit operates automatically when power is resumed

after a power failure.

► •  It is the Auto Restart function of the unit. Operation will 

be restarted automatically under the previous operation 

mode and air flow direction when power is resumed as 

the operation is not stopped by remote control.

Indoor fan stops occasionally during heating operation.

► •  To avoid unintended cooling effect.

Power indicator blinks before the unit is switched on.

► •  This is a preliminary step in preparation for the operation 

when the ON timer has been set.

Cracking sound during operation. 

► •  Changes of temperature cause the expansion/

contraction of the unit.

Check the following before calling for servicing.

SYMPTOM

CHECK

Heating/Cooling operation is not working efficiently.

► •  Set the temperature correctly.

•  Close all doors and windows.

•  Clean or replace the filters.

•  Clear any obstruction at the air inlet and air outlet vents.

Noisy during operation.

► •  Check if the unit has been installed at an incline.

•  Close the front panel properly.

Remote control does not work.

(Display is dim or transmission signal is weak.)

► •  Insert the batteries correctly.

•  Replace weak batteries.

The unit does not work.

► •  Check if the circuit breaker is tripped.

•  Check if timers have been set.

The unit does not receive the signal from the remote 

control.

► •  Make sure the receiver not obstructed.

•  Certain fluorescent lights may interfere with signal 

transmitter. Please consult authorized dealer.

The unit stops and the timer indicator blinks.

Use remote control to retrieve error code.

4

  Turn the unit off and reveal the error code to authorized dealer.

SELECT

SET/CANCEL

AIR CONDITIONER

QUIET

POWERFUL

/

A

B

1

Press for 5

seconds.

Press for 5 seconds 

to quit checking

.

Press until you hear 

beep sound, then jot 

down the error code.

3

2

F568519_EN_CS4.indd   15

2012-1-18   11:08:07

Summary of Contents for CS-RE9NKA

Page 1: ...uture reference Operating Instructions Air Conditioner Indoor Unit Outdoor Unit CS RE9NKA CU RE9NKA CS RE12NKA CU RE12NKA Pa na son ic Co rpo rat ion We bsit e http p ana son ic n et Print ed in Chin...

Page 2: ...ATION 16 17 PRODUCT SPECIFICATION 18 QUICK GUIDE BACK COVER ENGLISH Thank you for purchasing Panasonic Air Conditioner NOTE The illustrations in this manual are for explanation purposes only and may d...

Page 3: ...temperature range Temperature C Indoor Outdoor DBT WBT DBT WBT COOLING Maximum 32 23 43 26 Minimum 16 11 16 11 HEATING Maximum 30 24 18 Minimum 16 5 6 DBT Dry bulb temperature WBT Wet bulb temperature...

Page 4: ...4...

Page 5: ...5 Ni Cd ELCB RCD IEC...

Page 6: ...6 8 5 5 AIR SWING 6 7 8 9 ANTI BACTERIAL FILTER 1 OFF 2 16 30 HEAT 20 24 COOL 26 28 DRY 1 2 3 AUTO HEAT COOL DRY 4 5 FAN SPEED 1 3 4 5 8 2 6 7 9...

Page 7: ...7 12 5 1 2 2 1 2 3 4 1 2 2 3 7 10 1 2 2 3...

Page 8: ...8 1 2 3 4 5 6 7 8 9 6 10 pH7 40 2 5 7 1 4 6 8 9 3...

Page 9: ...9 4 SELECT SET CANCEL AIR CONDITIONER QUIET POWERFUL A B 1 5 3 2...

Page 10: ...will cause leakage electric shock or fire Confirm to authorized dealer or specialist on usage of specified refrigerant type Using of refrigerant other than the specified type may cause product damage...

Page 11: ...for a long period of time New batteries of the same type must be inserted following the polarity stated POWER SUPPLY Do not pull the cord to disconnect the plug to prevent electric shock WARNING POWE...

Page 12: ...g preheating COOL mode To enjoy cool air Use curtains to screen off sunlight and outdoor heat to reduce power consumption during cool mode DRY mode To dehumidify the environment Unit operates at low f...

Page 13: ...hour for ON Timer This mode of timer can only be set while the air conditioner is in operation DELAY ON AND OFF TIMER For example to start the air conditioner 7 hours later and stop 10 hours later 1...

Page 14: ...hold until 1 beep is heard then release Cooling Press and hold until you hear double beep sound then release Heating Press the button to turn off 8 AIR FILTERS Clean the filters regularly Wash rinse...

Page 15: ...ep in preparation for the operation when the ON timer has been set Cracking sound during operation Changes of temperature cause the expansion contraction of the unit Check the following before calling...

Page 16: ...plug then please consult authorized dealer under the following conditions Abnormal noise during operation Water foreign particles have entered the remote control Water leaks from Indoor unit Circuit b...

Page 17: ...only valid in the European Union If you wish to discard these items please contact your local authorities or dealer and ask for the correct method of disposal Note for the battery symbol bottom two sy...

Page 18: ...ting Capacity kW 3 30 4 25 Noise Level JIS C 9612 70 dB A dB A 42 42 42 42 Conditions 1m Distance Max cooling heating operation 47 48 48 50 Sound power level dB A 58 58 58 58 63 64 64 66 Air Circulati...

Page 19: ...19...

Page 20: ...00 QUICK GUIDE MODE AUTO HEAT DRY COOL Select the desired mode 2 OFF ON Start stop the operation 1 TEMP Select the desired temperature 3 Remote Control Preparation 1 Remove the battery cover 2 AAA R0...

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