Panasonic Cs Mke7nku9nku Operating Instructions Manual

Operating Instructions
CS-MKE7NKU
CS-MKE9NKU
CS-MKE12NKU APPENDIX A
(852-6-4181-217-00-2)
A-1 

Panasonic Corporation
1006 Kadoma, Kadoma City, Osaka, Japan
85264181217002CV6233187617
This air conditioner uses the refrigerant R410A.
Split System Air Conditioner
Model No.
Indoor Units
CS-MKE7NKU
CS-MKE9NKU
CS-MKE12NKU
Outdoor Units
CU-3KE19NBU
CU-4KE24NBU
CU-4KE31NBU
Operating Instructions
Before operating the unit, read these operating instructions thoroughly and keep them for future reference. 

2
FEATURES
This air conditioner is an inverter type unit that automatically adjusts capability as appropriate. Details on these functions
are provided below; refer to these descriptions when using the air conditioner.
• Microprocessor Controlled Operation
The interior compartment of the remote controller
contains several features to facilitate automatic operation, 
easy logically displayed for easy use.
• Simple One-touch Remote Controller
The remote controller has several features to facilitate...

3
INSTALLATION LOCATION
• We recommend that this air conditioner be installed properly by qualified 
installation technicians in accordance with the Installation Instructions 
provided with the unit.
• Before installation, check that the voltage of the electric supply in your home or 
office is the same as the voltage shown on the nameplate.
ELECTRICAL REQUIREMENTS
1.All wiring must conform to the local electrical codes. Consult your dealer or a 
qualified electrician for details.
2.Each unit must be...

4
• To prevent possible hazards from insulation failure, the unit must 
be grounded.
• Do not clean inside the indoor and 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.
• Refrigerant gas leakage may cause fire.
• For safety, be sure to turn the air conditioner off and also to 
disconnect the power before cleaning.
• Pull off the power plug from...

5
NAMES OF PARTS
This illustration is based on the external view of a standard model.
Consequently, the shape may differ from that of the air conditioner which you 
have selected.
This air conditioner consists of an indoor unit and an outdoor unit. You can 
control the air conditioner with the remote controller.
Air IntakeAir from the room is drawn into this section and passes through air filters which 
remove dust.
Air OutletConditioned air is blown out of the air conditioner through the air outlet....

6
UNIT DISPLAY AND OPERATION BUTTON
REMOTE CONTROL receiverThis section picks up infrared signals from the remote controller (transmitter).
OPERATION buttonWhen the remote controller cannot be used, pressing this button enables heating 
and cooling operation.
Each time this button is pressed, the type of operation conducted is indicated by 
the changing color of the OPERATION lamp. Press the button and select the 
lamp color that suits your preference for operation. 
OPERATION lampThis lamp lights when...

7
REMOTE CONTROLLER (DISPLAY)
(1) Operation mode
AUTO .........................................
HEAT ..........................................
MILD DRY ..................................
COOL .........................................
(2) Fan speed
Automatic operation ...................
HIGH .........................................
MEDIUM.....................................
LOW ...........................................
(3) Temperature setting 
60–86°F
When set to 80 °F 
temperature...

8
REMOTE CONTROLLER
The illustration above pictures the remote controller after the cover has been 
opened.
TransmitterWhen you press the buttons on the remote controller, the   mark appears in the 
display to transmit the setting changes to the receiver in the air conditioner.
SensorA temperature sensor inside the remote controller senses the room temperature.
DisplayInformation on the operating conditions is displayed while the remote controller is 
switched on. If the unit is turned off, FLAP setting...

9
REMOTE CONTROLLER (CONTINUED)
MODE selector buttonUse this button to select AUTO, HEAT, DRY or COOL mode.
(AUTO): The air conditioner calculates the difference between the thermostat 
setting and room temperature, and automatically selects ‘‘COOL’’ or 
‘‘HEAT’’ mode as appropriate.
(HEAT): The air conditioner makes the room warmer.
(DRY): The air conditioner reduces the humidity in the room.
(COOL): The air conditioner makes the room cooler.
When multiple indoor units are used and units in other rooms...