Page 2 - This air conditioner uses the refrigerant R410A.; Split System Air Conditioner; Indoor Units; Operating Instructions
This air conditioner uses the refrigerant R410A. Split System Air Conditioner Model No. Panasonic Corporation 1006 Kadoma, Kadoma City, Osaka, Japan 85264181214002 Indoor Units CS-MKS7NKUCS-MKS9NKUCS-MKS12NKU Outdoor Units CU-3KS19NBUCU-4KS24NBUCU-4KS31NBU Operating Instructions Before operating the...
Page 3 - PRODUCT INFORMATION
2 FEATURES This air conditioner is an inverter type unit that automatically adjusts capability as appropriate. Details on these functionsare provided below; refer to these descriptions when using the air conditioner. • Microprocessor Controlled Operation The interior compartment of the remote contro...
Page 4 - SAFETY INSTRUCTIONS; Never touch the unit with wet hands.
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 sam...
Page 5 - NOTICE
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 ...
Page 6 - NAMES OF PARTS
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 c...
Page 7 - UNIT DISPLAY AND OPERATION BUTTON
6 UNIT DISPLAY AND OPERATION BUTTON REMOTE CONTROL receiver This section picks up infrared signals from the remote controller (transmitter). OPERATION button When the remote controller cannot be used, pressing this button enables cooling operation. Each time this button is pressed, the operation mod...
Page 9 - REMOTE CONTROLLER
8 REMOTE CONTROLLER The illustration above pictures the remote controller after the cover has been opened. Transmitter When 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. Sensor A temperature sen...
Page 11 - USING THE REMOTE CONTROLLER
10 REMOTE CONTROLLER (CONTINUED) USING THE REMOTE CONTROLLER Temperature Display Selector button This switches the temperature display between °C and °F. Time Display Selector button This switches the time display between 24-hour time and 12-hour time. ACL button (ALL CLEAR) Puts the remote controll...
Page 13 - OPERATION WITH THE REMOTE CONTROLLER; NOTE
12 OPERATION WITH THE REMOTE CONTROLLER 1. Operation Check that the circuit breaker on the power panel is turned on. Press the setting buttons as described below and change the settings as desired. STEP 1 Press the MODE selector button and select the desired mode. For dehumidifying operation o For c...
Page 14 - OPERATION WITH THE REMOTE CONTROLLER (CONTINUED); Adjusting the Fan Speed; A. Automatic fan speed
13 OPERATION WITH THE REMOTE CONTROLLER (CONTINUED) • Choose the best position in the room for the remote controller, which also acts as the sensor for room comfort and transmits the operating instructions. Once you’ve found this best position, always keep the remote controller there. • This applian...
Page 15 - Night Setback Mode; Night Setback Mode is used for saving energy.; and
14 OPERATION WITH THE REMOTE CONTROLLER (CONTINUED) 4. Night Setback Mode Night Setback Mode is used for saving energy. Press the NIGHT SETBACK button while unit is operating. The mark appears in the display. To release the night setback function, press the NIGHT SETBACK button again. Pressing the M...
Page 17 - SPECIAL REMARKS; Clicking sound is heard from; Power failure during
16 SPECIAL REMARKS How it works? • Once the room temperature reaches the level that was set, the unit’s operation frequency is changed automatically. • During DRY operation, the fan speed automatically runs at lower speed for providing a comfortable breeze. • ‘‘DRY’’ operation is not possible if the...
Page 18 - SETTING THE TIMER; How to set the present
17 SETTING THE TIMER In the descriptions below, the following settings are used for the temperature and time indicator selector button on the bottom front section of the remote controller.• Temperature: °F • Time: AM, PM 1. How to set the present time (Example) To set to 10:30 pm. 2. How to set the ...
Page 21 - ADJUSTING THE AIRFLOW DIRECTION
20 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 vane...
Page 24 - WIRED REMOTE CONTROLLER
23 CARE AND CLEANING (CONTINUED) WIRED REMOTE CONTROLLER Cleaning the main unit and Remote Controller • Wipe clean using a soft, dry cloth. • To remove stubborn dirt, moisten a cloth in warm water no hotter than 104 °F, wring thoroughly, and then wipe. • The air intake grille can be removed in order...
Page 26 - SPECIFICATIONS
25 SPECIFICATIONS Model No. Indoor Unit CS-MKS9NKU CS-MKS7NKU Single-phase, 208-230 V, 60 Hz Heating Capacity OperationSound Unit Di m ensions (H×W×D) (Indoor unit : Include panel) Net Weight Power Source Cooling Capacity kW BTU/h kW BTU/h inch( mm ) lbs.(kg) Cooling Operation (H/M/L) Heating Operat...
Page 28 - Split Syste; for future reference.
This air conditioner uses the refrigerant R410A. Split Syste m Air Conditioner Model No. Panasonic Corporation 1006 Kado m a, Kado m a City, Osaka, Japan 85264181215001 Indoor Units CS-MKS18NKUCS-MKS24NKU Outdoor Units CU-3KS19NBUCU-4KS24NBUCU-4KS31NBU Operating Instructions Before operating the uni...