Operating Instructions
Air Conditioner
Model No. |
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Indoor Unit |
Outdoor Unit |
CS-E18NKUA CU-E18NKUA |
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CS-E24NKUA |
CU-E24NKUA |
ENGLISH
Before operating the unit, read these operating instructions thoroughly and keep them for future reference.
© Panasonic Appliances Air-Conditioning Malaysia QUICK GUIDE Sdn. Bhd. 2012. Unauthorized copying and distribution
is a violation of law.
F568726
Thank you for purchasing
Panasonic Air Conditioner
TABLE OF CONTENTS
SAFETY PRECAUTIONS
2~3
REMOTE CONTROL
4~5
INDOOR UNIT
6
TROUBLESHOOTING
7
INFORMATION
8
QUICK GUIDE
BACK COVER
NOTE
The illustrations in this manual are for explanation purposes only and may differ from the actual unit. They are subjected to change without notice for future improvement.
OPERATION CONDITION
Use this air conditioner under the following temperature range
Temperature (°F) |
Indoor |
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*DBT |
*WBT |
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COOLING |
Max. |
89.6 |
73.4 |
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Min. |
60.8 |
51.8 |
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HEATING |
Max. |
86.0 |
- |
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Min. |
60.8 |
- |
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Temperature (°F) |
Outdoor |
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*DBT |
*WBT |
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COOLING |
Max. |
109.4 |
78.8 |
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Min. |
0.0 |
- |
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HEATING |
Max. |
75.2 |
64.4 |
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Min. |
5.0 |
3.2 |
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*DBT: Dry bulb temperature
*WBT: Wet bulb temperature
POWER SUPPLY
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Models Number |
Time Delay |
Rated |
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Circuit Breaker |
Volts |
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CS/CU-E18NKUA |
20 Amps |
208/ |
2 |
CS/CU-E24NKUA |
25 Amps |
230V |
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SAFETY PRECAUTIONS
To prevent personal injury, injury to others, or property damage, please comply with the following.
Incorrect operation due to failure to follow instructions below may cause harm or damage, the seriousness of which is classified as below:
WARNING |
This sign warns of death or |
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serious injury. |
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CAUTION |
This sign warns of injury or |
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damage to property. |
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The instructions to be followed are classified by the following symbols:
This symbol denotes an action that is PROHIBITED.
These symbols denote an actions that is COMPULSORY.
WARNING
INDOOR UNIT AND OUTDOOR UNIT
This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. Children should be supervised to ensure that they do not play with the appliance.
Please consult authorized dealer or specialist to clean the internal parts, repair, install, remove and reinstall the unit. Improper installation and handling 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, burst and injury etc.
Do not install the unit in a potentially explosive or flammable atmosphere. Failure to do so could result in fire.
Do not insert your fingers or other objects into the air conditioner indoor or outdoor unit, rotating parts may cause injury.
Do not touch the outdoor unit during lightning, it may cause electric shock.
Do not expose yourself directly to cold air for a long period to avoid excess cooling.
Do not sit or step on the unit, you may fall down accidentally.
Indoor Unit |
Air Inlet |
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Power |
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Supply |
Remote |
Air Outlet |
Control |
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Air Inlet |
Outdoor |
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Unit |
Air Outlet |
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WARNING
REMOTE CONTROL
Do not allow infants and small children to play with the remote control to prevent them from accidentally swallowing the batteries.
POWER SUPPLY
Do not use a modified cord, joint cord, extension cord or unspecified cord to prevent overheating and fire.
To prevent overheating, fire or electric shock:
•Do not share the same power outlet with other equipment.
•Do not operate with wet hands.
•Do not over bend the power supply cord.
If the supply cord is damage, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.
It is strongly recommended to install this unit using an Earth Leakage Circuit Breaker (ELCB) or Ground Fault Interrupt (GFCI) or Appliance
Leakage Current Interrupt (ALCI) to prevent electric shock or fire.
Stop using the product if any abnormality/failure occurs or turn off the power switch and breaker. (Risk of smoke/fire/electric shock)
Examples of abnormality/failure
•The ELCB or GFCI or ALCI trip frequently.
•Burning smell is observed.
•Abnormal noise or vibration of the unit is observed.
•Water leaks from the indoor unit.
•Power cord becomes abnormally hot.
•Fan speed cannot be controlled.
•The unit stops running immediately even if it is switched on for operation.
•The fan does not stop even if the operation is stopped.
Contact your local dealer immediately for maintenance or repair assistance.
This equipment must be earthed to prevent electrical shock or fire.
Prevent electric shock by switching off the power: - Before cleaning or servicing.
- Extended non-use.
- Abnormally strong lightning activity.
CAUTION
INDOOR UNIT AND OUTDOOR UNIT
Do not wash the indoor unit with water, benzene, thinner or scouring powder to avoid damage or corrosion at the unit.
Do not use for preservation of precise equipment, food, animals, plants, artwork or other objects. This may cause quality deterioration, etc.
Do not use any combustible equipment in front of the airflow outlet to avoid fire propagation.
Do not expose plants or pet directly to airflow to avoid injury, etc.
Do not touch the sharp aluminium fin, sharp parts may cause injury.
Do not switch ON the indoor unit when waxing the floor. After waxing, aerate the room properly before operating the unit.
Do not install the unit in oily and smoky areas to prevent damage to the unit.
Do not dismantle the unit for cleaning purpose to avoid injury.
Do not step onto an unstable bench when cleaning the unit to avoid injury.
Do not place a vase or water container on the unit. Water may enter the unit and degrade the insulation. This may cause an electric shock.
Do not open window or door for long time during COOL/DRY mode operation.
Ensure drainage pipe is connected properly and keep drainage outlet clear of gutters, containers or does not immersed in water to prevent water leakage.
After a long period of use or use with any combustible equipment, aerate the room regularly.
After a long period of use, make sure the installation rack does not deteriorate to prevent the unit from falling down.
REMOTE CONTROL
Do not use rechargeable (Ni-Cd) batteries.
It may damage the remote control.
To prevent malfunction or damage of the remote control:
•Remove the batteries if the unit is not going to be used for a long period of time.
•New batteries of the same type must be inserted following the polarity stated.
3
REMOTE CONTROL
Maximum distance: 26ft
INDICATOR
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POWER |
(Green) |
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TIMER |
(Orange) |
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QUIET |
(Orange) |
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POWERFUL |
(Orange) |
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Remote
Control display
AUTO |
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HEAT |
FAN |
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COOL |
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SPEED |
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DRY |
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AIR |
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SWING |
OFF/ON
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MODE |
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1 |
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3 |
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FAN |
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SPEED |
4 |
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TEMP |
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2 |
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6 |
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QUIET |
POW |
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5 |
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ERFUL |
AIR SWING |
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TIMER |
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ON |
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7 |
8 |
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1 |
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SET |
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2 |
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9 |
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3 |
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OFF |
CANCEL |
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12 |
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SET |
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AC |
RC |
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11 |
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CHECK |
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CLOCK RESET |
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10 |
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Press the remote control’s button
1 TO TURN ON OR OFF THE UNIT
•Please be aware of the OFF indication on the remote control display to prevent the unit from starting/stopping improperly.
2 TO SET TEMPERATURE
•Selection range : 60°F ~ 86°F.
•Operating the unit within the recommended temperature could induce energy saving.
HEAT mode : 68°F ~ 75°F. COOL mode : 78°F ~ 82°F.
DRY mode : 2°F ~ 4°F lower than room temperature.
3 TO SELECT OPERATION MODE
AUTO mode - For your convenience
•During operation mode selection the power indicator blinks.
•Unit selects operation mode every 10 minutes according to temperature setting and room temperature.
HEAT mode - To enjoy warm air
•Unit takes a while to warm up. The power indicator blinks during this operation.
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 fan speed to give a gentle cooling operation.
4 TO SELECT FAN SPEED (5 OPTIONS)
FAN SPEED
•For AUTO, the indoor fan speed is automatically adjusted according to the operation mode.
5 TO ADJUST AIRFLOW DIRECTION (5 OPTIONS)
AIR SWING
•Keeps the room ventilated.
•In COOL/DRY mode, if AUTO is set, the louver swing left/right and up/down automatically.
•In HEAT mode, if AUTO is set, the horizontal louver fix at predetermined position. The vertical louver swing left/right after the temperature rises.
6 TO ENJOY QUIET OPERATION
• This operation reduces airflow noise.
4
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