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14

USING THE 1-HOUR OFF 
TIMER

1. 1-Hour OFF Timer

This function causes the unit to operate for one hour and then 
stop, regardless of whether the unit is on or off when this 
button is pressed.

The 

 indicator in the display indicates that this function is 

operating.

Setting procedure:

Regardless of whether the unit is operating or stopped, press the 1 
HR. TIMER button.

 appears in the display.

Cancellation procedure:

Press the ON/OFF operation button to turn the unit off, wait for the 
unit to stop operating, and then press the ON/OFF operation button 
again. 
The 1-Hour Timer function is now cancelled and the unit operates 
normally.

• If, while the 1-Hour Timer function is operating, the 1HR. TIMER 

button is pressed once to cancel the function and then again, the 
unit continues to operate for one hour from that point in time and 
then stops.

• It is not possible to use the OFF Timer and 1-Hour OFF Timer 

together. Whichever function is set last takes precedence. If the 1 
HR. TIMER button is pressed while the TIMER OFF function 
operates, the OFF Timer is cancelled and the unit will stop 
operating one hour later.

2. Operation together with the daily ON/OFF 

repeat timer

The 1-Hour OFF Timer setting is given priority over the DAILY ON/
OFF REPEAT setting.

TIPS FOR ENERGY SAVING

Avoid

• Do not block neither the air intake nor the air outlet. It may 

cause less performance, 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 the room.

Do

• Always try to keep the air filter clean. (Refer to “CARE AND 

CLEANING”.) A clogged filter will impair the performance of the 
unit.

• To prevent conditioned air from escaping, keep windows, doors and 

any other openings closed.

ADJUSTING THE AIRFLOW 
DIRECTION

1. Horizontal

The horizontal airflow can be adjusted by moving the vertical vanes 
with your hands to the left or right.

When the humidity is high, the vertical vanes should be in the 
front position during the cooling or dehumidifying operation. If 
the vertical vanes are positioned all of the way to the right or 
left, condensation may begin to form around the air vent and 
drip down.

2. Vertical

The vertical airflow can be adjusted by moving the flap with the 
remote controller. Do not move the flap with your hands. Confirm that 
the remote controller has been turned on. Use the FLAP button to 
set either the sweep function or one of the six airflow direction 
settings.

• The flap automatically closes when the unit is off.

NOTE

CAUTION

SWEEP

A. Sweep function 

The flap starts moving 
up and down to deliver 
air over the sweep 
range.

B. Setting the airflow manually

Referring to the above 
illustration, use the 
FLAP button to set the 
airflow direction within 
the range used during 
cooling or 
dehumidifying 
operation.

C. Auto flap function 

The flap is set 
to the 
recommended 
position.

COOL

DRY

FAN

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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