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7

Sensor

A temperature sensor inside the remote controller senses the room 
temperature.

(Cover closed)

CLOCK button

ACL button (ALL CLEAR)

Puts the remote controller into pre-operation status. Always press this button 
after replacing the batteries.

ON/OFF operation button

This button is for turning the air conditioner on and off.

1 HR. TIMER button (1-HOUR OFF TIMER)

:  When you press this button, regardless of whether the unit is operating 

or stopping, the unit operates for one hour and then shuts down.

Temperature setting buttons (TEMP.)

Press the 

 button to increase the set temperature.

Press the 

 button to reduce the set temperature.

The temperature setting changes by 1 °C or 2 °F each time one of the TEMP. 
buttons is pressed.

MODE selector button

Use this button to select DRY, COOL or FAN mode.

(DRY)

: The air conditioner reduces the humidity in the room.

(COOL)

: The air conditioner makes the room cooler.

(FAN)

: The air conditioner works only as a circulation fan.

NIGHT SETBACK button

For details, see “4. Night Setback Mode”. When you press this button in the 
DRY or COOL mode, the 

 mark appears in the display, and the remote 

controller will automatically adjust the set temperature to save energy.

HIGH POWER button

:  If this button is pressed during DRY, COOL or FAN operation, the unit 

operates at maximum output for 30 minutes, regardless of the desired 
temperature.
The fan speed is 1step above ‘‘HIGH’’.

UNOCCUPIED button

For details, see “7. UNOCCUPIED Mode”. When you press this button, the 

 

mark appears in the display. And the remote controller will automatically 
prevent the room temperature from increasing too much when no one is in the 
room.

• The illustration above pictures the remote controller after the cover has been opened.
• The remote controller sends the temperature signal to the air conditioner regularly at five minute intervals. If the signal from the 

remote controller stops for more than 15 minutes due to the loss of the remote controller or other trouble, the air conditioner will 
switch to the temperature sensor which is built into the indoor unit and control the room temperature. In these cases, the 
temperature around the remote controller may differ from the temperature detected at the air conditioner’s position.

• The indoor fan runs continuously when the system is in normal operation. It does not turn off when the desired room temperature is 

reached. If Night Set Back mode is selected, the fan will turn off intermittently during cooling operation in order to control air flow.

NOTE

Summary of Contents for CS-KS30NKU

Page 1: ...anasonic Corporation 1006 Kadoma Kadoma City Osaka Japan 85264181220002 Indoor Units CS KS30NKU CS KS36NKU Outdoor Units CU KS30NKUA CU KS36NKUA Operating Instructions Before operating the unit read t...

Page 2: ...lower than the fan speed setting to provide a quieter operating sound Unoccupied This function prevents the room temperature from increasing too much when no one is in the room and operate automatical...

Page 3: ...outdoor units by users Engage authorized dealer or specialist for cleaning In case of malfunction of this appliance do not repair by yourself Contact to the sales dealer or service dealer for a repair...

Page 4: ...power ON OFF operation mode selection temperature fan speed timer setting and air sweeping Refrigerant Tubes The indoor and outdoor units are connected by copper tubes through which refrigerant gas fl...

Page 5: ...ON OFF program Timer ON Timer OFF Timer 1 hour OFF Timer 5 NIGHT SETBACK 6 Confirmation of transmission 7 Auto flap indication Flap angle indication Sweep indication 8 High power operation 9 UNOCCUPI...

Page 6: ...on When you press this button use a small tipped object such as a ballpoint pen the mark will appear at the display And the room temperature is detected by the sensor which is built into the indoor un...

Page 7: ...st the set temperature to save energy HIGH POWER button If this button is pressed during DRY COOL or FAN operation the unit operates at maximum output for 30 minutes regardless of the desired temperat...

Page 8: ...d during air conditioner operation the transmitter on the remote controller should be pointed towards the receiver on the indoor unit Make sure that there are no objects between the remote controller...

Page 9: ...N SPEED selector button to the setting you want STEP 5 Press the FLAP button and set the airflow direction as desired Refer to ADJUSTING THE AIRFLOW DIRECTION on page 14 To stop the air conditioner pr...

Page 10: ...modes Press the HIGH POWER button while unit is operating The mark appears in the display To cancel press HIGH POWER button again When the HIGH POWER button is pressed the unit operates at maximum out...

Page 11: ...was turned off In Cooling Mode Unoccupied Mode triggers Cooling Operation in response to the room temperature but when this happens the remote controller will continue to display the Operation mode s...

Page 12: ...is heard from the air conditioner In cooling operation any plastic parts may shrink due to a sudden temperature change In this event a clicking sound may occur This is normal and the sound will soon d...

Page 13: ...ided that the program is not canceled When the ON timer and OFF timer are set to the same time the timer operates as if it is turned off Operation Indication 1 Press the OFF TIME setting button once T...

Page 14: ...ormance and may leads to malfunctions Do not let direct sunlight into the room Use sunshades blinds or curtains If the walls and ceiling of the room are warmed by the sun it will take longer to cool t...

Page 15: ...at least once every two weeks How to remove the filter 1 Grasp both ends of the front panel and pull forward and up to open the front panel 2 Lift the filter up slightly to disengage it from the protr...

Page 16: ...ng moisture TROUBLESHOOTING BEFORE CALLING FOR SERVICE If your air conditioner does not work properly first check the following points before requesting service If it still does not work properly cont...

Page 17: ...e controller CZ RD515U used with this air conditioner is also available If you wish to use the wired remote control function you will need to purchase both the optional wired remote controller and its...

Page 18: ...door Hi Indoor H M L Heating Operation dB A dB A 183 0 83 0 11 13 16 41 15 16 9 1 16 300 1065 230 32 0 14 5 Model No Outdoor Unit Indoor Unit CS KS36NKU CU KS36NKUA 34 000 10 900 34 000 55 Single phas...

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